HK hk0206 schematic

Service Documents

Confidential, for authorized service technicians only!

Do not disclose this information to or share these documents

with third parties.

Vertraulich! Nur für autorisierte Servicetechniker!

Nicht zur Weitergabe an Dritte freigegeben!

TECHNICAL SERVICE:

Stamer Musikanlagen GmbH • Magdeburger Str. 8 • 66606 St.Wendel • Germany
Music & Sales P.E. GmbH • Leipziger Str. 3 • 66606 St.Wendel • Germany

Note!

The components used in this product - particularly parts affecting
safety as well as speakers and transformers - were developed and
manufactured to certain specifications. Please use original spare
parts only to ensure the product remains fully functional and safe.

Achtung!

Die in diesem Produkt verwendeten Komponenten, insbesondere
sicherheitsrelevante Teile, Lautsprecher und Transformatoren
wurden nach spezifischen Vorgaben entwickelt und gefertigt.
Bitte benutzen Sie ausschließlich Original-Ersatzteile – nur so ist
die volle Funktionalität und Sicherheit gewährleistet.

L.U.C.A.S

ALPHA

12.09.2007

Directory

features

drawing-numbers-example

standard for single wire confection

HK0206-LUCAS ALPHA

exploded drawings:

page: 3-8

page: 10

page: 11

page: 12

top complete Rev.: A page: 13-14
top front grille Rev.: A page: 15
sub complete Rev.: A page: 16-17
sub front grille Rev.: A page: 18
chassis Rev.: A page: 19-21
cabling Rev.: A page: 22
quad amp Rev.: A page: 23
PWM Rev.: A page: 24

layout diagrams

circuit diagrams

preamp Rev.: A page: 25-29
inputboard Rev.: B page: 30-31
sub output Rev.: A page: 32
LED-board Rev.: A page: 33

preamp Rev.: B page: 34
inputboard Rev.: A page: 35
LED-board Rev.: A page: 36
crossover Rev.: A page: 37

L.U.C.A.S ALPHA Manual 1.0

Welcome to the HK AUDIO
family!

Thank you for choosing an HK AUDIO product.

The HK AUDIO active system L.U.C.A.S ALPHA is a
complete sound reinforcement system comprising
two satellites and a subwoofer equipped with a
power amp and all the electronics required to drive
the bass bin and satellite. Painstakingly fine-tuned to
match the speakers for the best possible sound and
superior impulse response, the electronic circuitry
makes this system so easy to handle and protects it
from overload.
You don‘t have to worry about tweaking frequencies
and finessing levels. All you have to do is set up the
system components, connect the signal-carrying and
power cords, and you‘re ready to roll.

In order to engineer such advanced systems, our en­gineers developed new technologies specifically for
them. Unique features make an active HK AUDIO
sound reinforcement system stand out in the crowd
of far more basic active cabinets.

Best wishes from the HK AUDIO team. We hope you
enjoy your L.U.C.A.S ALPHA system as much as we
enjoyed developing it!

Warranty

Register your L.U.C.A.S ALPHA using the enclosed
warranty card to extend your warranty to five years
free of charge! Use the convenient online registra-
tion option at www.hkaudio.de. If you are unable
to register online, please complete the enclosed
warranty card completely and mail or fax it to us.

Important note:
Be sure to register the subwoofer and satellites with
a separate registration card for each.

The registration is only valid if the warranty card is
filled out and returned to HK AUDIO or the device is
registered via Internet within 30 days of the date of
purchase. We are also interested in learning where
and by whom our devices are used. This information
will help us design future products. Your data are of
course protected by privacy laws.

Thank you!

HK AUDIO

®

Technical Service
Postfach 1509
66959 St. Wendel, Germany

Table of contents

1 L.U.C.A.S ALPHA System Components . . . . . . . .6

2 Transport. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

3 Connections and Control Features . . . . . . . . . . .7

4 Tips and Tricks . . . . . . . . . . . . . . . . . . . . . . . . . . .9

5 L.U.C.A.S ALPHA Accessories . . . . . . . . . . . . . . .9

6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . .9

7 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . 11

5

DDO™ Controller technology

The DDO™ Controller leverages 56-bit computing
power to compensate for the varying speaker-depen­dent dynamic response of PA components such as
low-frequency woofers, midrange and high-frequency
speakers, power amps, and crossovers. DDO™
neutralizes undesirable discoloration caused by dis­tortion, partial oscillations, and resonance, yielding
a crisp, assertive, and utterly natural-sounding sonic
image.

Digital amping for enhanced efficiency and dynamic
response

With an efficiency rating topping the 90% mark,
Class D digital power amps are substantially smaller,
lighter, and more compact than conventional amps.
The reduced thermal load on components enhances
reliability, while the far faster slew rate and higher
attenuation factor audibly enhances the speed and
precision of the system’s dynamic response.

Multi-band limiting and companding

Several matched limiters and companders are fine­tuned and optimized to process different frequency
ranges. This speaker-independent approach to
signal processing delivers natural-sounding dynamic
response across the entire frequency spectrum and
an assertive yet finely balanced sonic image.

Subsonic filter

The integrated subsonic filter cuts unwanted ultra­low frequencies. Infra sub-bass signals resulting
from stage rumble, wind or similar sources place
heavy demands on the power amp to render fre­quencies so low that they exceed the useful range of
the speaker cabinet. The subsonic filter protects the
amp from these frequencies, thereby increasing the
entire system’s output power.

• Protects power amps and speakers from harmful
ultra low frequencies

• Enables cleaner and tighter bass response and
higher output levels

Making the most of sonic energy with DuoTilt™

The DuoTilt™ 3/7 pole mount allows sound energy
to be utilized far more efficiently. It offers two angles
of tilt (3°, 7°), enabling the satellites to be aligned
precisely toward the audience. Troublesome ceiling
reflections are minimized; the soundscape is clearer,
tighter, and more focused.

Easy setup and handling for less pre-gig stress

Like all HK AUDIO active rigs, L.U.C.A.S ALPHA was
conceived as a cohesive system comprising painsta­kingly matched components. This rig was enginee­red for easy portability and swift set-up. Handling is
simple, with no complicated tweaking required.

• Genuine system design: All components are
precision-matched.

• Swift set-up & easy handling to save time

• Less stress = more fun + better music

Unique features for premium performance

English

L.U.C.A.S ALPHA Manual 1.0

1 L.U.C.A.S ALPHA System

Components

Subwoofer

The L.U.C.A.S ALPHA subwoofer’s housing is split
into two chambers. The front chamber serves as the
speaker cabinet for the 18" direct-loaded woofer,
which has a power handling capacity of 1,200 watts
and a nominal impedance of 4 ohms. The active
electronic circuitry, the power unit, DDO™ digital
controllers and Class D power amps are housed in a
separate compartment at the rear of the cabinet.

Satellites

Satellites are loaded with a 12" HK Audio Custom
speaker and a 1.4" compression driver with a
60° x 40° BEM CD horn. They are rated for
400 W RMS power handling capacity and a nominal
impedance of 8 ohms.

The newly developed, integrated HK AUDIO Duo­Tilt™ 3/7 pole mount allows sound energy to be
utilized far more efficiently. It minimizes annoying
ceiling reflections, thereby achieving a clearer,
tighter, and more focused sonic image. The cabinet
is always stabilized at its center of gravity – no
wobbling, tilting, or unintentional turning.

2 Transport

To transport the system, simply set the subwoofer
on its casters and place the satellites onto the sub­woofer with the foam rubber grille side facing down.
Secure the satellites, for example, using a locking
strap. Use original L.U.C.A.S ALPHA protective
covers to gear up your personal system for the rigors
of the road. Amply padded and protected against
moisture, your L.U.C.A.S ALPHA is sure to deliver
satisfying performance for a long time to come.

More about limiters

Limiters are designed to protect power amps and
connected speakers from harm. The functionality
and response of a limiter is determined by para­meters called attack time, threshold and release
time. Adjusting these parameters incorrectly can
degrade the soundscape and elicit dynamic distorti­on. At peak volume levels, for example, vocals may
fail to cut through the mix and instruments that are
played percussively lose their punch and dynamics.

HK AUDIO limiting technologies are more than
merely technical tools serving to protect compo­nents. We put a premium on authenticity, that is,
retaining an audio event’s true dynamics. This
explains why our limiters are first and foremost
acoustical tools, though they of course also protect
the system.

HK AUDIO DuoTilt™

7

3 Connections and Control

Features

L.U.C.A.S ALPHA Subwoofer

1 Input Left and Input Right

(Combination XLR / 1/4" jack ports)
L.U.C.A.S ALPHA is equipped with separate left and
right channel inputs that serve to connect a mixer.
Connecting cords: Connect the cords routing the
signal from your mixer (master left/right, line out, or
a similar circuit) to the balanced inputs using a mic
cord equipped with XLR connectors. Ensure the XLR
connectors’ pin assignments are as follows:
1= ground, 2= +, 3= -.
You can also use a 1/4" stereo jack plug to route
signals via balanced circuits. Use a mono 1/4" plug
to patch in unbalanced signals.

More about pin assignments
The XLR port’s pin assignments comply with the
international IEC 268-12 standard. In accordance
with this standard, pin 1 is the ground, while
pin 2 carries the positive signal and pin 3 the
negative signal. The stereo 1/4" jack’s tip carries the
positive signal, its ring carries the negative signal,
and the ground circuit is routed via the sleeve.
Inserting an unbalanced mono plug, automatically
engages the input’s unbalanced operating mode.

2 Through Left, Trough Right

Connecting cords: Use this parallel output to route
the line signal (left or right) to other systems,
outboard components, monitor power amps, etc.,
via XLR cords.

3 Limiter LEDs

Much like rev counters, these LEDs indicate the
active system’s operating status. For more info, read
More about limiter LEDs

4 Gain

Handling: Turn the Gain knob all the way down
(counterclockwise) before switching the system on.
Ensure the system is connected to the satellites
and all other connected components are on before
powering up. Be sure to switch on the connected
mixer as well as all signal sources connected to it,
for example, keyboards, amps, effects, and so forth.
After you power the system up, set the Gain knob to
the 12 o’clock position (0 dB). This is the preferred
level if you have connected a mixer.

Note: If you connect a CD player or a keyboard di­rectly to the system, you may not be able to achieve
peak volume at this setting. If this is the case, twist
the Gain knob to the far right. If you hear distortion
or a saturated signal, first check the signal sources
and, if possible, reduce the output signal level there.
If you are unable to turn down the level of the signal
sent to L.U.C.A.S ALPHA at the signal source, adjust
it using the Gain knobs (see also Tips and Tricks).

5 Balance

Handling: Twist the Balance knob to the left or right
to adjust the relative balance of levels between the
left and right channels.

6 DDO™ controller

Handling: The Select button switches between the
two system presets CD and LIVE.
The two color LEDs indicate the currently active
system preset (CD = blue / Live = yellow).

7 Subwoofer Level

Handling: When this knob is set to the 12 o’clock
position, the subwoofer’s and the satellite’s respec­tive volumes are matched, ensuring the bass and
mid/high ranges (via satellite) are rendered in ba­lanced musical proportion. If desired, twist the Sub­woofer Level knob to the left to cut the subwoofer’s
level by as much as -12 dB and to the right to boost
it by up to +6 dB.

8 Ground

Ground lift button for separating the signal and
chassis ground in case of humming noises.
In the event of low-frequency hum, engage the
Ground switch. If this doesn’t solve the problem,
check for defects all cords connected to L.U.C.A.S
ALPHA as well as all cords routing signals to the
mixing console (see also Tips and Tricks). Engaging
this button severs the ground circuit.

9 Sensitivity

This switch boosts input sensitivity. Setting it to

-6 dB rather than the standard +4 dB setting boosts
the input level 10 dB. For the widest dynamic range
in live applications, we recommend setting the
switch to +4 dB.
Recommendation: Using a professionell mixer, the
input sensitivity should be set to +4 dB. This lets you
take advantage of the system’s full dynamic range
and helps to avoid system overloads.
Using a signal with a lower output level the input
sensitivity should be set to -6 dB.

English

1

2

3 3

4 5 7 8

6

9

1

2

L.U.C.A.S ALPHA Manual 1.0

10 External Sub Out

This DDO-controlled output serves to connect an
additional ALPHA XTension Subwoofer.

11 Power Switch

Handling: Engage to turn the active system on and
off. Note that once you have engaged the Power
switch, it will take several seconds for the display to
light up and the system to be ready for operation.
This is standard procedure and does not indicate
a malfunction. Always switch the active L.U.C.A.S
ALPHA system on last after you switch on all
connected devices, and switch it off first before you
switch off all connected devices.

12 Speakers Out/ To Satellite Left and Right

Connecting cords: Connect these Speakon outputs
to the left and right L.U.C.A.S ALPHA satellites using
cords equipped with Speakon connectors. Note: Be
sure to rotate the Speakon connectors clockwise
until they lock in place!

13 Mains Input
Connecting cords: Use the factory-included
PowerCon mains cord to connect this socket to a
wall receptacle.

Caution! Make sure the local mains voltage matches
the voltage specified on the device. Connecting the
system to the wrong mains voltage may destroy the
L.U.C.A.S ALPHA system’s electronic components.

14 Fans

These ventilation fans and vents on the side of the
housing keep the power amp modules cool. Always
keep the fan and vents free of dirt and debris,
ensuring they remain unobstructed so air can
circulate freely.

L.U.C.A.S ALPHA Satellite

15 Input

Connecting cords: Connect the Speakon inputs to
the left and right L.U.C.A.S ALPHA satellite outputs
using cords equipped with Speakon connectors.

Note: Be sure to twist the Speakon connectors
clockwise until they lock in place! You must first
disengage the safety catch before you can unplug the
connector. To do this, pull the bayonet catch towards
the cord.

Question: Can I connect speakers other than
L.U.C.A.S ALPHA satellites to the L.U.C.A.S ALPHA
subwoofer?

Answer: The system’s components are acoustically
matched for optimum audio performance and may
be operated in the indicated configuration only.
Using other satellites can degrade the sound and
damage the power amp. The outputs’ nominal impe­dance is 8 ohms, and impedance may not fall short
of this value. Be sure to connect no more than one
satellite enclosure to a speaker output.
You can connect an alpha XTension Subwoofer to the
DDO-controlled External Sub Out port.

10

11

12 1213

15

9

4 Tips and Tricks

• Do not expose electronic circuitry to moisture!
When you set the system up outdoors, be sure to
protect it against rain. Keep soft drinks, beer, and
any other liquids away from the cabinets to prevent
short circuits.

• Place the subwoofer well away from walls and
ensure it isn’t covered by curtains and the like. This
is vital to keep the power amps cool.

• Ensure the vents on the subwoofer’s side panels
are free of debris and fans can rotate freely. Other­wise, electronic components may overheat and
suffer damage.

• L.U.C.A.S ALPHA delivers optimum sound, so
you should provide it with optimum input signals!
Noise such as humming is generally caused by
defective cables, the wrong type of cords, or un­balanced signals routed into the mixing console.
Check all signal and mains cables.

• Prevent distortion! Not only is it unpleasant to your
audience’s ears, it also endangers your equipment.
Make sure all components that are connected
directly and indirectly to L.U.C.A.S ALPHA have
sufficient power ratings, and that they don’t distort
because they‘re running at their respective limits.
Provide an undistorted signal to the system that
doesn’t have to be cleaned up by backing off the
Gain knob.

• Avoid ground loops! You may encounter a ground
loop when the mixer is grounded via a mains cord
which isn’t connected to the same mains circuit as
L.U.C.A.S ALPHA. To prevent this problem, always
connect the L.U.C.A.S ALPHA system and the
mixing console to the same electrical circuit (same
phase!). If your equipment hums despite this pre­caution, the Ground switch can be a great help.

CAUTION: Never tape over the plug’s ground termi­nal – this endangers lives!

5 L.U.C.A.S ALPHA Accessories

HK AUDIO Speaker Add On Package

This is the complete L.U.C.A.S ALPHA accessory kit
consisting of two aluminum cabinet tripods, one gig
bag, and two speaker cords.

HK AUDIO Protective Covers for L.U.C.A.S ALPHA

This set comprises one cover for the subwoofer
and two covers for the satellites. Tear-resistant
and water-repellant, these rugged bags are thickly
padded to afford lasting protection for the L.U.C.A.S
ALPHA system during transport.

To learn more about Original HK AUDIO
Accessories, talk to your HK AUDIO dealer or visit
www.hkaudio.com.

6 Troubleshooting

The display does not light up when you power up.

1 Check if the PowerCon mains cord is plugged into

the Mains Input.

2 Check if the mains power supply is providing

current.

The display lights up, but no sound is issuing from
the cabinets.

1 Check the cords connected to the Left and Right

inputs.

2 Check if the signal sources (mixer, keyboard, CD

player) are on.
3 Is the Gain knob turned up?
4 Check the speaker cords for defects.
5 Check if the Speakon connectors are engaged

in their sockets (rotated to the right). The must

be locked in place to establish an electrical

connection.

The subwoofer’s low frequency output is weak.

1 Check the setting of the Subwoofer Level knob.

Adjust this knob to set the volume of the sub­woofer to the desired level.

The rendered signal sounds distorted.

1 Check the LED displays on your mixer. They should

not be constantly in the red. If necessary, back off
the volume at the mixer.

2 If the LED displays on your mixer are in the green,

back off L.U.C.A.S ALPHA’s Gain knob.

3 Observe the LEDs of the Limit Left, Limit Right and

Limit Subwoofer displays on L.U.C.A.S ALPHA’s
control panel. These may light up yellow, but only
intermittently. Under no circumstances may they
continuously illuminate yellow. If this is the case,
turn down the Gain knob.

Annoying humming

1 Check the cords connecting the signal source to

L.U.C.A.S ALPHA. Replace defective cords.

2 If you cannot pinpoint the cause of the humming,

engage the Ground switch. This should remedy the
problem in most cases.

Level problems

1 Check the Sensitivity switch’s setting. When it is

set to +4 dB, and you feed in a signal with a level
of +4 dB (for example, from a connected mixing
console), the system delivers 0dB output level.
This lets you take advantage of the system’s full
dynamic range. When it is set to -6 dB, and you
feed in a signal with a level of -6 dB, the sys­tem delivers 0 dB output level. This boosts the
system’s output level by 10 dB, but reduces the
dynamic range at higher volumes. This is why
we recommend running the rig at +4 dB in live
situations.

English

L.U.C.A.S ALPHA Manual 1.0

This is to certify that

HK AUDIO® L.U.C.A.S ALPHA

complies with the provisions of the Directive of
the Council of the European Communities on the
ap proximation of the laws of the Member States
relating to electromagnetic compatibility (EMC
Directive 89/336/EEC) and the low voltage Directive
(73/23/EEC). This declaration of conformity of the
European Communities is the result of an examination
carried out by the Quality Assurance Department
of STAMER GmbH in accordance with European
Standards EN 50081-1, EN 50082-1and EN 60065
for low voltage, as laid down in Article 10 of the
EMC Directive.

Stamer Musikanlagen GmbH*
Magdeburger Str. 8
66606 St.Wendel

Lothar Stamer Dipl.Ing.
Managing Director
St.Wendel, 04/19/07

* Stamer Musikanlagen manufactures exclusively
for HK AUDIO®.

DRAWING-NUMBERS

EXAMPLE

HK0106-EX-R01-1A

PROJECT-NR.:
HK = HK AUDIO
HU = HUGHES&KETTNER
MP = MINDPRINT

CHARACTER:
BL = SHEET METAL / BLECH
EX = EXPLODED DRAWING / EXPLOSIONSZEICHNUNG
HZ = CABINET / HOLZGEHÄUSE
KU = PLASTIC / KUNSTSTOFF
LP = PCB / LEITERPLATTEN
SO = MISCELLANEOUS / SONSTIGES
SP = SCHEMATIC / SCHALTPLÄNE
TR = TRANSFORMER / TRANSFORMATOR
GK = WIRING DIAGRAM / GERÄTEVERKABELUNG

DEPARTMENT:
R = R&D

SERIAL NUMBER

VERSION

REVISION

Stand

W

Y

r

Standard for single wire confection.

16 B 150 638 I - 485 W Z I 1015

style 1015 according UL specifications

I = completely insulated with black shrinktube or appropriate sleeve
IT = partly insulated; only crimp connection insulated.

no marking = without insulation

Z = with additional junction
no marking = without additional junction

W = angled faston
no marking = straight faston

17. Jun 04

Faston connector brass tin-plated DIN 46245
638 = 6,3 * 0,8 [mm]
488 = 4,8 * 0,8 [mm]
485 = 4,8 * 0,5 [mm]

288 = 2,8 * 0,8 [mm]
285 = 2,8 * 0,5 [mm]

abiso = 5mm bared and tin-plated (teilabzug)
text for special constructions, (for example. 4mm ringshaped faston)

the larger faston connector always mentioned at first. (Nathan drawing number controlling)

lenght in mm within a 50 mm raster

colour
B = black (phase conductor)
R = red
BR = brown
BL = blue (neutral conductor)

= white

G = yellow-green (ground bonding/ earthing connection)

if fully insulated (I) insulation with blue shrinktube

if partly insulated (IT) use IF 602 485 .

if fully insulated (I) insulation with blue shrinktube

if partly insulated (IT) use IF 602 485

cross section
16 = AWG 16 (prefered usage)
Q1.5 = H07VK 1,5mm² (prefered usage)

wire designation:

P + lfd Nr. = AWG single wire black, red, blue, brown or white
E + lfd Nr. = AWG single wire green- yellow
L + lfd N
FQL + lfd Nr. = crossover wiring H07VK

Regarding special wirings like wiring harness or similar, drawings will be prepared and appropriate

. = twisted AWG double wire, lenght specification always in twisted condition

drawing numbers will be stored in the article archive.

Confidential, for authorized service technicians only! Do not disclose

this information to or share these documents with third parties.

TECHNICAL SERVICE:

Stamer Musikanlagen GmbH • Magdeburger Str. 8 • 66606 St.Wendel • Germany
Music & Sales P.E. GmbH • Leipziger Str. 3 • 66606 St.Wendel • Germany

Service Documents

HK0206

L.U.C.A.S

ALPHA

8E 974031

13E 974233

10E 974127

12E 974227

29 E 994247

21

2E 400285

4E 972008

27 E 994178

11 E 974216

3 E 520127

18E 974499

21 E 976159

9E 974108

14E 974258

19E 976001

INDEX CHANGES

13

22 E 976174

17E 974466

6 E 974017

7E 974020

1E 340143

28E 994245

20 E 976009
16 E 974455

TITLE:

HK0206-LUCAS ALPHA TOP

15E 974314

RESP.

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HK0206-EX-R01-1A
C.LORIS 1

Fehler: Keine Referenz

HK0206-EX-R01-1A-TOP-GESAMT

EXPLODED DRAWING COMPLETE

FINISH:

VERSION:

DATE:

27.08.2007

DATE:

REVISION:

PAGE:

2

A1

PAGES

pos. no. part-no. 1 part-no. 2 description Beschreibung quantity

INDEX CHANGES

1 340143 front grille assembly Lucas Alpha satellite Frontgitterbaugruppe Lucas Alpha Top 1

2 400285 40 wooden cabinet Lucas Alpha sat 40 Holzgehäuse Lucas Alpha Top 1

3 520127 52 Crossover Lucas Alpha 52 Frequenzweiche Lucas Alpha 1

4 972008 damping wool Dämmwolle Hochbauschvlies 1

5* 972032 eggbox foam anthracite Noppenschaumstoff anthrazit 1

6 974017 hexagon socket countersunk head screw, M6x25, black Inbussenkschraube M6x25 sw 6

7 974020 hexagon socket head cap screw, M5x20, black Inbusschraube M5x20sw 6

8 974031 metal studs, unplated, M6x20 Stiftschraube, M6*20 blank 4

9 974108 plastic PCB spacer, 6.2x10x15, Polyamid black Dist.Hülse PE 6,2*10*15 [mm] 2

10 974127 toothed lock washer, D=6.4, AZ, zinc plated Fächer-Scheibe az, 6,4 vz 4

11 974216 hexagon socket countersunk head screw, M5x25, black Inbussenkschraube M5x25 sw 4

12 974227 hexagon nut, class 8, M6, zinc plated Sechskantmutter M6 vz 4

13 974233 washer, form A, D=6.4mm, zinc plated Unterleg-Scheibe 6,4 vz 6

14 974258 hexagon socket head cap screw, M5x40, black Inbusschraube M5 x 40 sw 2

15 974314 ABC-Spax-S screws for backwall, 4x40, black Rückwandschraube, 4*40 sw 1

16 974455 ABC-Spax-S chipboard screw, panhead Z, 5x16, black Pan Head-Z ABC-Spax sw 5*16 4

17 974466 ABC-Spax-S screws for backwall, 4x15, black Rückwandschraube, 4*15 sw 1

18 974499 hexagon socket countersunk head screw, M8x20, black Inbussenkschraube M8x20 sw 4

19 976001 rubber foot square, self-adhesive, black Gummifuss quadr. selbstkleb. sw 2

20 976009 rubber foot D38*H11 [mm] Gummifuss D38*H11 [mm] 4

21 976159 plastic dish Premium One Griffinnenschale Premium One 2

22 976174 flange for speaker stand, plastic, DuoTilt MKII Ständerflansch zweifach MKII, Kunststoff, schwarz 1

23* 982037 sealing tape 2x6mm Iso-Zell-Band fadenvers. 2*6mm 3,50 lfdm

24* 982044 sealing tape 2x15mm Iso-Zell-Band fadenvers. 2*15mm 1,04 lfdm

25* 986015 foam glue, Jowatac Schaumstoffklebstoff Jowatac xxx

26* 988208 Polyurethan Sabaflex 500 Polyurethan Sabaflex 500 xxx

27 994178 B&C DE250-14-8, 1.4" HF compression driver B&C DE254 8Ohm 1

28 994245 SICA LP320.75/N360T-8Ohms 12" SICA LP320.75/N360T-8Ohms 12" 1

29 994247 Horn 10HR 60°x40° 1,4" Horn 10HR 60°x40° 1,4" 1

RESP.

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HK0206-EX-R01-1A
C.LORIS 2

Fehler: Keine Referenz

HK0206-EX-R01-1A-TOP-GESAMT

TITLE:

HK0206-LUCAS ALPHA TOP
EXPLODED DRAWING COMPLETE

VERSION:

DATE:

27.08.2007

DATE:

FINISH:

REVISION:

PAGE:

2

A1

PAGES

pos. no. part-no. 1 description Beschreibung quantity

1 970335 sheet metal Lucas Alpha sat front

Blech Lucas Alpha Top Streckgitter 1

grille stretched metal

2 972085 acoustic grille foam, black 15mm Akustikschaum Anthrazit, 15mm 1

3 974158 snapon retaining ring (for logo) Schnellbefestiger f. Logo 1

4 980124 logo ´HK´35*35 Logo ´HK´35*35 1

1 E 970335

Fehler: Keine Referenz

3 E 974158

INDEX CHANGES

RESP.

Fehler: Keine Referenz

2E 972085

SERVICE-NO.: E340143

TITLE:

HK0206-LUCAS ALPHA TOP

4E 980124

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HU0206-EX-R02-1A
C. LORIS 1

Fehler: Keine Referenz

HK0206-EX-R02-1A-TOP-FRONT

EXPLODED DRAWING FRONT GRILLE

FINISH:

VERSION:

DATE:

27.08.2007

DATE:

REVISION:

PAGE:

1

A1

PAGES

8 E 974099

Fehler: Keine Referenz

16E 974475

10E 974220

20E 976158

19E 976115

18E 976094

Fehler: Keine Referenz

2E 400286

13

21E 976159

26E 994156

7 E 974020

6E 974011

9E 974108

14E 974454

11E 974233

3 E 502203 (230-240V)

Fehler: Keine Referenz

4E 970851

21

Fehler: Keine Referenz

12E 974315

INDEX CHANGES

1E 340144

Fehler: Keine Referenz

5E 972008

18

17 E 976009

15 E 974455

RESP.

13 E 974355

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HK0206-EX-R04-1A
C. LORIS 1

Fehler: Keine Referenz

HK0206-EX-R04-1A-BASS-GESAMT

TITLE:

HK0206-LUCAS ALPHA
EXPLODED DRAWING COMPLETE

VERSION:

DATE:

27.08.2007

DATE:

FINISH:

REVISION:

PAGE:

2

A1

PAGES

INDEX CHANGES

pos. no. part-no. 1 part-no. 2 description Beschreibung quantity

1 340144 front grille assembly Lucas Alpha sub Frontgitterbaugruppe Lucas Alpha Bass 1

2 400286 40 wooden cabinet Lucas Alpha sub 40 Holzgehäuse Lucas Alpha Bass 1

3 502203

50 chassis Lucas Alpha sub 50 Chassis Lucas Alpha Bass 1

(230-240V)

4 970851 sheet metal protection retainer 18'' Blech Schutzbügel 18'' 1

5 972008 damping wool Dämmwolle Hochbauschvlies 1

6 974011 hexagon socket head cap screw, M6x25, black Inbusschraube M6*25 sw 6

7 974020 hexagon socket head cap screw, M5x20, black Inbusschraube M5x20sw 6

8 974099 Mechanical locking screw, TENSILOCK W151, M6x20 Sperrzahnschraube M 6*20 vz, Tensilock W151 16

9 974108 plastic PCB spacer, 6.2x10x15, Polyamid black Dist.Hülse PE 6,2*10*15 [mm] 2

10 974220 hexagon socket countersunk head screw, M6x40, black Inbussenkschraube M6x40 sw 4

11 974233 washer, form A, D=6.4mm, zinc plated Unterleg-Scheibe 6,4 vz 2

12 974315 ABC-Spax-S screws for backwall, 4x50, black Rückwandschraube, 4*50 sw 2

13 974355 cross recessed panhead tapping screw with collar, 3.9x30,

Blechschr. KFR-Kopf 3,9* 30 sw 6

black

14 974454 plastic PCB spacer, 6.2x10x10, Polyamid black Dist.Hülse PE 6,2*10*10[mm] 2

15 974455 ABC-Spax-S chipboard screw, panhead Z, 5x16, black Pan Head-Z ABC-Spax sw 5*16 4

16 974475 hexagon socket head cap screw, M6x50, black Inbusschraube M6*50 sw 2

17 976009 rubber foot D38*H11 [mm] Gummifuss D38*H11 [mm] 4

18 976094 plastic dish 3403 HKBS! DART ! Griffschale 3403 HKBS! DART ! 2

19 976115 connector plate, M20 Befestigungsplatte M20 1

20 976158 castor 100mm, blue Lenkrolle 100mm, blau 4

21 976159 plastic dish Premium One Griffinnenschale Premium One 2

22* 982037 sealing tape 2x6mm Iso-Zell-Band fadenvers. 2*6mm 2,00 lfdm

23* 982078 sealing tape 2x20mm Iso-Zell-Band fadenvers. 2*20mm 1,40 lfdm

24* 986016 foam glue, Alfa D 4572 Klebstoff Alfa D 4572 xxx

25* 988208 Polyurethan Sabaflex 500 Polyurethan Sabaflex 500 xxx

26 994156 B&C 18 TBX100-4 TWS B&C 18 TBX100-4 TWS 1

RESP.

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HK0206-EX-R04-1A
C. LORIS 2

Fehler: Keine Referenz

HK0206-EX-R04-1A-BASS-GESAMT

TITLE:

HK0206-LUCAS ALPHA
EXPLODED DRAWING COMPLETE

VERSION:

DATE:

27.08.2007

DATE:

FINISH:

REVISION:

PAGE:

2

A1

PAGES

pos. no. part-no. 1 description Beschreibung quantity

1 970335 sheet metal Lucas Alpha sub front

Blech Lucas Alpha Bass Streckgitter 1

grille stretched metal

2 972085 acoustic grille foam, black 15mm Akustikschaum Anthrazit, 15mm 1

3 974158 snapon retaining ring (for logo) Schnellbefestiger f. Logo 1

4 980105 logo ´HK Audio´ 55x55 mm Logo ´HK Audio´ 55x55 mm 1

1 E 970335

Fehler: Keine Referenz

3 E 974158

INDEX CHANGES

Fehler: Keine Referenz

RESP.

2E 972085

SERVICE-NO.: E340144

4E 980105

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

TITLE:

HK0206-LUCAS ALPHA SUB
EXPLODED DRAWING FRONT

FINISH:

VERSION:

DATE:

27.08.2007

DATE:

HK0206-EX-R03-1A
C. LORIS 1

Fehler: Keine Referenz

HK0206-EX-R03-1A-BASS-FRONT

REVISION:

PAGE:

1

PAGES

A1

HK0206-BL-R01-1C

31E 974157

18E 970848

15E 966075

14 E 966046

35 E 974337

16 E 966076

33 E 974228

31

HK0206-BL-R02-1B

27

23E 972086

19E 970849

5E 600092

39E 976007

35

28E 974102

40E 976008

37E 974464

24 E 974007

17 E 970638

4 E 600092

1E 547061

27

28

29E 974110

6E 600093

43E 976175

HK0206-BL-R08-1A

21E 970852

34

29

8E 950055

31

26 E 974084

9 E 950060

2 E 600080

27

36 E 974444

27E 974100

25E 974075

34

INDEX CHANGES

42E 976141

12 E 959052

7 E 931304

41 E 976135

RESP.

10E 952141

22E 972041

7

42

11

29

29

7

38

38 E 974521

3 E 600087

30 E 974135

11E 952305

32 E 974197

TITLE:

HK0206-LUCAS ALPHA
EXPLODED DRAWING CHASSIS

VERSION:

DATE:

24.08.2007

DATE:

FINISH:

REVISION:

PAGE:

3

A1

PAGES

34 E 974290

13 E 959068

HK0206-BL-R03-1B

HK0206-SO-R06-1A

20E 970850

66606 St. Wendel / Germany

DRAWING-NO.:

23E 972086

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HK0206-EX-R04-1A
C. LORIS 1

HK0206-EX-R04-1A-BASS-CHASSIS

pos. no. part-no. 1 part-no. 2 description Beschreibung quantity

pos. no. part-no. 1 part-no. 2 description Beschreibung quantity

1 547061 54 Preamp Lucas Alpha Sub 54 Preamp Lucas Alpha Bass 1

2 600080 Interfaceboard Deacon Interfaceboard Deacon 1

3 600087 mains filter Lucas Max 220-240V Netzfilt. Lucas Max 220-240V 1

4 600092 part of Input L+R Lucas Alpha sub assembly Teil von Nutzenplatine Input L+R Lucas Alpha

Bass

5 600092 part of Input L+R Lucas Alpha sub assembly Teil von Nutzenplatine Input L+R Lucas Alpha

Bass

6 600093 60 Sub Out Lucas Alpha sub 60 Sub Out Lucas Alpha Bass 1

7 931304 ferrite teroid core, 25x15x12 Ferritring, geschlossen 25x15x12 3

8 950055 Slide Switch 2xum T22205B Schiebeschalter 2xum T22205B 1

9 950060 hi-inrush, mains rocker switch, C13150VB Netzschalter gross C1350VB 1

10 952141 mains inlet PowerCon Netzbuchse Power Con Inlet 1

11 952305 speakon chassis connector, NL4MP-3 Speakonbuchse 4pol eckig, NL4MP-3 2

12 959052 PWM amp module 100-240V PWM Endstufe 100-240Volt 1

13 959068 QuadAMP, 4ch PWM unit, RD0303 QuadAMP, 4ch PWM Modul, RD0303 1

26 974084 cross recessed panhead screw, M3x8, zinc

Linsenschraube M3 x 8 vz 2

plated

27 974100 toothed lock washer, D=3,2, AZ, black zinc

Fächer-Scheibe az, 3,2 sw vz 6

plated

1

1

28 974102 hexagon nut, class 8, M3, zinc plated Sechskantmutter M3 vz 2

29 974110 self locking hexagon nut with plastic insert,

Stopmutter M3 vz 10

M3, zinc plated

30 974135 spread rivet, polyamid PA6, 4x5, black PA-Spreizniet D=4mm L=5mm 8

31 974157 cross recessed raised countersunk tapping

Blechschr. Senk-Li 2,9*9,5 sw 10

screw, 2.9x9.5, black

32 974197 hexagon PCB spacer, type B, M3x8, zinc plated Dist. Bol Innen/Außengew. M3*8 vz 3

33 974228 cross recessed raised countersunk screw,

Linsensenkschraube M3*10 sw 2

M3x10, black

34 974290 self locking hexagon nut with plastic insert,

Stopmutter M4 vz 9

M4, zinc plated

35 974337 cross recessed countersunk screw, M3x6, zinc

Senkschrauben M3*6 vz 2

plated

14 966046 plunger type key top, 9*9, B32-1210 Knopf-Taster 9*9 B32-1210 1

15 966075 Push-Bottom-Trio Knopf-Swtich TRIO 1

16 966076 softtouch poti knob, REAN, flexifit, F313 Knopf-Poti 13mm sw/sw/ws 3

17 970638 sheet metal Deacon cover panel Blech Deacon Abdeckplatte 1

18 970848 sheet metal Lucas Alpha chassis Blech Lucas Alpha Chassis 1

19 970849 sheet metal Lucas Alpha air guide Blech Lucas Alpha Lüftungshaube 1

20 970850 sheet metal Lucas Alpha foam holder Blech Lucas Alpha Schaumstoffhalter 2

21 970852 sheet metal Lucas Alpha support angle Blech Lucas Alpha Stützwinkel 1

22 972041 rubber punching 25x25x15mm Zellkaut. -Stanzteil 25x25x15mm 3

23 972086 acoustic grille foam, black 5mm Akustikschaum Anthrazit, 5mm 4

24 974007 hexagon socket oval head screw, M3x6, black Linsenschr.m.Innens. M3*6 sw 2

25 974075 cross recessed panhead screw, M3x5, zinc

Linsenschraube M3x5 vz 2

plated

36 974444 cross recessed raised countersunk screw,

Linsensenkschraube M3*12 sw 2

M3x12, black

37 974464 hexagon PCB spacer, type B, M3x13, zinc

Dist. Bol Innen/Außengew. M3*13 vz 3

plated

38 974521 cross rec. raised counters. tap. screw w.

Senkschr. f. Kunststoff 2,9*9,5, sw 4

cutting slot, 2.9x9.5, black

39 976007 cable tie 2,5x100 (mm) Kabelbinder natur 2,5x100 (mm) 9

40 976008 cable tie 2,6x200 (mm) Kabelbinder natur 2,6x200 (mm) 1

41 976135 socket for cable tie Schraubsockel 2

42 976141 rubberbuffer 15x15 B Gummipuffer GM-Puffer 15x15 B 8

43 976175 cable support "snap-in" Kabelhalter für Flachband 2

44* 988206 pre-cut part transfer tape 1573 Transferbandzuschnitt 1573 0,15 lfm

INDEX CHANGES

RESP.

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HK0206-EX-R04-1A
C. LORIS 2

HK0206-EX-R04-1A-BASS-CHASSIS

TITLE:

HK0206-LUCAS ALPHA
EXPLODED DRAWING CHASSIS

VERSION:

DATE:

24.08.2007

DATE:

FINISH:

REVISION:

PAGE:

3

A1

PAGES

20

7 5

12

11

43

10

20

1

8

3

43

11

INDEX CHANGES

RESP.

7

21 6 741 199

18 213

41

4

TITLE:

HK0206-LUCAS ALPHA
EXPLODED DRAWING CHASSIS

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HK0206-EX-R04-1A
C. LORIS 3

HK0206-EX-R04-1A-BASS-CHASSIS

FINISH:

VERSION:

DATE:

24.08.2007

DATE:

REVISION:

PAGE:

3

A1

PAGES

962291

962292

-

+

962054

962288

962098

962146

962157

972031

964051

962287

962314

962337

962338

962338

965629

962337

965623

965623

1

2

1

2

962055

INDEX CHANGES

RESP.

pos. part-no. de scription Beschre ibung quantity

1 962052 stranded wire 1xJST 3pol 300mm AWG 26 Style 1007 Litze 1xJST 3pol 300mm AWG 26 Style 1007 1

2 962054 stranded wire 2xJST 3pol 140mm AWG 26 Style 1007 Litze 2xJST 3pol 140mm AWG 26 Style 1007 1

3 962055 stranded wire 2xJST 3pol 280mm AWG 26 Style 1007 Litze 2xJST 3pol 280mm AWG 26 Style 1007 1
4 962098 st randed wire P18 black 150mm AWG 16 Style 1015 Litz e P18 schwarz 150mm AWG 16 Style 1015 1
5 962146 stranded wire BB600/4 re d 170mm AWG 16 Style 1015 Litze BB600/4 rot 170mm AWG 16 Style 1015 1
6 962157 stranded wire BB600/15 black 170mm AWG 16 Style 1015 Litze BB600/15 schwarz 170mm AWG 16 Style 1015 1
7 962287 stranded wire P28 blue 150mm AWG 16 Style 1015 Litze P28 blau 150mm AWG 16 Style 1015 1
8 962288 stranded wire E3 green-yellow 200mm AWG 16 Style 1015 Litze E3 grün-gelb 200mm AWG 16 Style 1015 1
9 962291 stranded wire FQL21 red 1000mm H07VK 1.5qmm Litze FQL21 rot 1000mm H07VK 1.5qmm 1

10 962292 stranded wire FQL21 black 1000mm H07VK 1.5qmm Litze FQL21 schwarz 1000mm H07VK 1.5qmm 1

11 962314 stranded wire E18 green-yellow 200mm AWG 16 Style 1015 Litze E18 grün-gelb 200mm AWG 16 Style 1015 2

12 962337 strande d wire P39 red 600mm AWG 16 Style 1015 Litze P39 rot 600mm AWG 16 Style 1015 2
13 962338 stranded wire P39 black 600mm AWG 16 Style 1015 Litze P39 schwarz 600mm AWG 16 Style 1015 2
14 964051 power cable Lucas Max Powerkabel Lucas Max 1
15 965614 flat ribbon cable 16-2-150mm type 5 AWG 28 flexibel grau RM1.27 Flachb. 16-2-150mm Typ 5 AWG 28 flexibel grau RM1.27 1
16 965623 flat ribbon cable 20-2-360mm type 5 AWG 28 flexibel grau RM1.27 Flachb. 20-2-360mm Typ 5 AWG 28 flexibel grau RM1.27 4
17 965629 flat ribbon cable 10-2-150mm type 5 AWG 28 flexibel grau RM1.27 Flachb. 10-2-400mm Typ 5 AWG 28 flexibel grau RM1.27 1
18 972031 Braided Sleeve UL94/V0 Gewebeschlauch. UL94/V0 0,22

965614

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

HK0206-KA-R01-1A
C. LORIS 1

FRANK SITTER 26.07.2007

MATERIAL:

FILENAME:

HK0206-GK-R01-1A-CHASSISVERKABELUNG

TITLE:

HK0206-L.U.C.A.S. ALPHA SUB
CABLING

VERSION:

DATE:

05.04.2007

DATE:

FINISH:

REVISION:

PAGE:

A1

PAGES

E 959068
QuadAMP, 4ch PWM unit

To ensure the procedure of our quality assurance
(burn-in-test, quality-test,...) please send the complete
module to our technical service for replacement.

For customer inquiry please contact our service-team.

E 959052
PWM Amp Module 100-240V

To ensure the procedure of our quality assurance
(burn-in-test, quality-test,...) please send the complete
module to our technical service for replacement.

For customer inquiry please contact our service-team.

2

2

3

INDEX CHANGES

1

RESP.

1

1

TITLE:

LUCAS alpha
PREAMP

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

ZEICHNUNGSNUMMER
eweyland 1

Fehler: Keine Referenz

HK0206_Lucas_alpha_preamp

FINISH:

VERSION:

DATE:

11.09.2007

DATE:

REVISION:

PAGE:

A1

PAGES

1

2

1

2

INDEX CHANGES

RESP.

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HK0206_LP_R02_1B

Fehler: Keine Referenz

HK0206_Lucas_alpha_inputboard

TITLE:

LUCAS ALPHA HK0206
INPUTBOARD

DATE:

DATE:

FINISH:

VERSION:

27.08.2007

REVISION:

PAGE:

1

A1
1

PAGES

INDEX CHANGES

RESP.

1

TITLE:

LUCAS ALPHA HK0206
SUB-OUTPUT

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HK0206_LP_R05_1A

Fehler: Keine Referenz

HK0206_Lucas_alpha_outputboard

FINISH:

VERSION:

DATE:

23.08.2007

DATE:

REVISION:

PAGE:

A1
1

PAGES

3

2

1

INDEX CHANGES

RESP.

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

HK0206_LP_R03_1A

Fehler: Keine Referenz

HK0206_Lucas_alpha_LED-board

TITLE:

LUCAS ALPHA
LED-BOARD

FINISH:

VERSION:

DATE:

27.08.2007

DATE:

REVISION:

PAGE:

1

A1
1

PAGES

87654321

D

+5V

R116

2

1
3
5
7
9
1112
1314
1516

RESET

ISP_MISO

DSP_SS
PD1-TXDPD0-RXD
CTRL_SDA
CTRL_SCLWP_EEPROM
RESET

1K0*

TP1

TP-SMD10

U100

3

+5V

+5V

DGND

R100

+5V

DETECT

10K*

ISP_MOSI ISP_SCK

DETECT

C

RESET

1

DGND

MAX803L

ISP & Service Connector

JP101

2

+5V

4
6

DGND

8

10

+5V

DGND

SL-16P08X2

Pin Length = 12.6mm / 6.8mm

B

MicroController & Peripherals

CTRL_BUS

RESET

03-uC-Peripherals.sch

02-SigmaDSP-Codec
02-SigmaDSP-Codec.sch

CTRL_BUS

04-AnalogIO
04-AnalogIO.sch

CTRL_BUS

AOUT

05-Amp_Matrix
05-Amp_Matrix.Sch

DAOUT1-

DAOUT1+

DAOUT1+

DAOUT1-

DAOUT1-

DAOUT1+

DAOUT2+

DAOUT2-

DAOUT2+

DAOUT2-

DAOUT2-

DAOUT2+

DAOUT3-

DAOUT3+

DAOUT3+

DAOUT3-

DAOUT3-

DAOUT3+

UC_CLK

UC_CLK

UC_CLK

ADINL+

ADINL+

ADINL+

ADINL-

ADINL-

ADINL-

ADINR+

ADINR+

ADINR+

ADINR-

ADINR-

ADINR-

AOUT

CTRL_BUS

+15V

-15V

+5V

HO100

DK-R70-B32

NA

HO102

DK-R70-B32

NA

HO103

DK-R70-B32

NA

HO1

DK-R70-B32

NA

HO2

DK-R70-B32

NA

HO3

DK-R70-B32

NA

HO4

DK-R70-B32

NA

EMI/HF damping

board protection

C108

22uF/16V-TD

D100

P6SMB6,8A

C110

22uF/16V-TD

D102

P6SMB18A

C109

22uF/16V-TD

D103

P6SMB18A

C119

1n0-K*

C120

1n0-K*

C121

1n0-K*

C14

47p-K*
C21

47p-K*
C22

47p-K*
C31

47p-K*

-15V

+15V

+5V

DGND

DGND

DGND

DGND

DGND

DGND

D

C

B

NA = not assembled part ----- EX = exclusive part, no alternative allowed

HT = high temperature part, assemble with distance from PCB

HO7

A

NDK-R0-B40

HO5

NDK-R0-B40

HO8

NDK-R0-B40

HO6

NDK-R0-B40

66606 St. Wendel / Germany

Number: Version: Revision:

F. Sitter 21.03.2007

Drawn by: Date:

Checked by:

PCB No.:

HK1005-LP-R01-1C or later (always use latest revision)

All rights reserved. No part of this schematic may be reproduced, stored in a retrieval system, transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the author. Filename: HK0206-SP-R03-1B.sch

1 2 3 4 5 6 7 8

Title:

HK0206 LUCAS Alpha
Preamp

1HK0206-SP-R01 B

Date:

Page:

5

A

1

Pages

87654321

Serial I/F (Debug only)

R304

LD300

DGND

D

330R*

+5V

R98

R97

10K*

AREF

GND
GND
GND

1
2
3

5
6

R309

100R*

R311

100R*

R313

100R*

DGND
DGND
DGND

37
36
35
34
33
32
31
30
27
29
28
26
25
24
23
22
21
20
19
6
18
39

SPI_MISO

SPI_MOSI

SPI_SCK

10K*

DGND

DGND
DGND
DGND

C300

100n-K*

DGND DGND DGND

GPIO0

GPIO1

GPIO2

RESET
LIMIT_1
LIMIT_2
LIMIT_3
PB3-DLD1G
DSP_SS
ISP_MOSI
ISP_MISO
ISP_SCK

UC_CLK
PD0-RXD
PD1-TXD
PD2-INT0
PD3-DLD1R
PD6-DLD3G
PD7-DLD3R
PD4-DLD2G
PD5-DLD2R

C7

WP_EEPROM

C8

C9

PB3-DLD1G

R27
330R*

LED-5MM-DUO

RESET

CTRL_BUS

C

LEFT

RIGHT

B

SUB

UC_CLK

+5V

P1

R19

100R*

L R

DGND

RV110F-40E1-125A-B10K-0C61

+5V

L R

DGND

RV110F-40E1-125A-B10K-0C61

+5V

L R

DGND

RV110F-40E1-125A-B10K-0C61

100n-K*

DGND

P2

R22

100R*

100n-K*

DGND

P3

R24

100R*

100n-K*

DGND

DGND

LEFT RIGHT SUB

A

PD3-DLD1R

R29
330R*

LD5

100n-K*

PD4-DLD2G

R31
330R*

DGND

100n-K*

+5V

DGND

PD5-DLD2R

R32
330R*

LD6
NA

LED-5MM-DUO

C305

100n-K*

U300

5

VCC

17

VCC

38

VCC

4

RESET

40

PB0 (XCK/T0)

41

PB1 (T1)

42

PB2 (AIN0/INT2)

43

PB3 (AIN1/OC0)

44

PB4 (SS)

1

PB5 (MOSI)

2

PB6 (MISO)

3

PB7 (SCK)

7

XTAL2

8

XTAL1

9

PD0 (RxD)

10

PD1 (TxD)

11

PD2 (INT0)

12

PD3 (INT1)

13

PD4 (OC1B)

14

PD5 (OC1A)

15

PD6 (ICP)

16

PD7 (OC2)

ATMEGA32-16AI

Application Memory

8

+5V

7

4

DGND

PD6-DLD3G

PD7-DLD3R

R33

R34

330R*

330R*

LD7

LED-5MM-DUO

DGND

U301

VCC
WP

VSS

M24256-B

(ADC0) PA0
(ADC1) PA1
(ADC2) PA2
(ADC3) PA3
(ADC4) PA4
(ADC5) PA5
(ADC6) PA6
(ADC7) PA7

AVCC

AGND
(TOSC2) PC7
(TSOC1) PC6

(TDI) PC5
(TDO) PC4
(TMS) PC3
(TCK) PC2
(SDA) PC1
(SCL) PC0

A1
A2

SDA

SCL

ISP_MISO

ISP_MOSI

ISP_SCK

SPI decoupling

C302

C301

KP-3216EC-RED

+5V +5VDGND DGND

R99
10K*

R306

4K7*

R305

4K7*

+5V

+5V

R101
10K*

R25

4K7*

+5V

R1

10K*

R2

10K*

STATUS_LED

GPIO0
GPIO2
GPIO1
RESET_DSP
WP_EEPROM
RESET_CODEC
DETECT
STATUS_LED

AVCC

PS_OT
AMP_OT
MUTE_IN
MUTE_ALL
PS_UP
PS_DO
CTRL_SDA
CTRL_SCL

+5V

+5V

PS_UP

PS_DO

PD0-RXD
PD1-TXD

DGND

+5V

C303

100n-K*

DGND DGND

RESET

CTRL_SCL
CTRL_SDA

DGNDA0
DGND
DGND

DGND

PS_UP

PS_DO

1
2
3
4

+5V

JP301

SL-04P04X1

NA

C304

100n-K*

15

1
2

3
4
5

DGND

+5V

L300

100uH/CM45

C307

4,7uF/6V-TA

DGND

+5V

C306

100n-K*

DGND

U302

RESET

SCL
SDA

A0
A1
A2

GND8VDD

PCA9557PW

JP101-1

8
7
6
5
4
3
2
1

SL-08P08X1-SW

R30 330R*

R28 330R*

R26 330R*

6

I/O0

7

I/O1

9

I/O2

10

I/O3

11

I/O4

12

I/O5

13

I/O6

14

I/O7

16

+5V

R23 330R*

R21 330R*

R20 330R*

R17 330R*

R15 330R*

JP100-1

8
7
6
5
4
3
2
1

SL-08P08X1-SW

NA = not assembled part ----- EX = exclusive part, no alternative allowed

HT = high temperature part, assemble with distance from PCB

66606 St. Wendel / Germany

Number: Version: Revision:

F. Sitter 21.03.2007

Drawn by: Date:

Checked by:

PCB No.:

All rights reserved. No part of this schematic may be reproduced, stored in a retrieval system, transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the author. Filename: 03-uC-Peripherals.sch

1 2 3 4 5 6 7 8

Title:

HK0206 LUCAS Alpha
Preamp uC Peripherals

1HK0206-SP-R03 B

Date:

Page:

5

D

C

B

A

3

Pages

JP5
JST-B03B-EH-A

REL1A
FRT5-1

1

+

D1

PMLL4148

10

-

JP3

3

R

2

G

1

B

JST-B03B-EH-A

B1G2R

3

REL2A
FRT5-1

R35
240R*

D

+15V

CTRL_BUS

+15V

C

JP10
SEK18-20P
NA

+5V

PD0-RXD

PD1-TXD

1 2

3 4

5 6

7 8

9 10

11 12

DGND

+5VA

B

-15V

JP4

R
G
B

JST-B03B-EH-A

3
2
1

D2

PMLL4148

10

-

13 14

15 16

R36
240R*

1

+15V

+

C13

C12

47p-K*

47p-K*

FB1

1400/70

C16

FB5

1400/70

47p-K*
FB4
1400/70

3

4

17 18

19 20

FB7
1400/70

C17

47p-K*

SW1A

LTV75-SD11.25-CS

SW1B

LTV75-SD11.25-CS

R52

47R/1W

C19

47n/250V

C25

47p-K*

C26

47p-K*

21

56

C18
47p-K*

C27
47p-K*

FB8

1400/70

FB9

1400/70

C28
47p-K*

C37

22,0uF/25V-S6
R37
470K*

R38
470K*

C38

22,0uF/25V-S6

C20

47p-K*

C29

47p-K*

C39

22,0uF/25V-S6
R39
470K*

R40
470K*

C40

22,0uF/25V-S6

C30

47p-K*

R76

2K0*

R77

2K0*

R85

2K0*

R86

2K0*

+5VA

R84
2K7*

R83
3K3*

V+

D7
PMLL4148

R87

20K*

D8
PMLL4148

V-

D9
PMLL4148

R88

20K*

D10
PMLL4148

V+

R81

C60

10K*

100n-K*

R82
10K*

C61

100uF/6V-TD

V+

D11
PMLL4148

R89

20K*

D12
PMLL4148

V-

D13
PMLL4148

R90

20K*

D14
PMLL4148

V+

R3

11K*
R51

24K*

C41

56p-K*

V-

U2A

2

­1

3

+

VCCVEE

4 11

MC33079

V+

U2B

5

+

7

6

-

MC33079

C54

56p-K*

R6

24K*
R7

11K*

R8

11K*
R53

24K*

C44

56p-K*

U2D

13

-

12

10

14

+

MC33079

U2C

+

8

9

-

MC33079

C57

56p-K*

R12

24K*
R13

11K*

V-V+

A

BR1
0*
NA

BR20*BR3

BR4

0*

0*

NA

-15V+15V +5VA

All rights reserved. No part of this schematic may be reproduced, stored in a retrieval system, transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the author. Filename: 04-AnalogIO.sch

1 2 3 4 5 6 7 8

ADINL-

R54

91R*

R55

91R*

ADINL+

ADINR-

R56

91R*

R57

91R*

ADINR+

C10
100n-K*

2

3

4

C62
2n7-K*

REL1B

FRT5-1

ADINL-

ADINL+

DAOUT1+

DAOUT1-

TP2
TP-SMD10

DAOUT1+

C42
68p-K*

DAOUT1-

TP3
TP-SMD10

R58

220R*

R59

220R*

C46

22,0uF/16V-S4

C1
1n0-K*

C47

22,0uF/16V-S4

C2
1n0-K*

R42
22K*

R44
22K*

R4

10K*

R5

10K*

R64

8K2*

2

3

R65

8K2*

6

5

R66

7

8

9

2

3

4

C63
2n7-K*

REL1C

FRT5-1

REL2B

FRT5-1

ADINR-

ADINR+

DAOUT2+

DAOUT2-

DAOUT3+

TP4
TP-SMD10

DAOUT2+

C43
68p-K*

DAOUT2-

TP5
TP-SMD10

TP6
TP-SMD10

DAOUT3+DAOUT3-

C45
68p-K*

R60

220R*

R61

220R*

R62

220R*

C48

22,0uF/16V-S4

C3
1n0-K*

C49

22,0uF/16V-S4

C4
1n0-K*

C50

22,0uF/16V-S4

C5
1n0-K*

R45
22K*

R48
22K*

R49
22K*

R9

10K*

R10

10K*

R11

10K*

8K2*

2

3

R67

8K2*

6

5

R68

8K2*

6

5

R69

8K2*

C51

TP7
TP-SMD10

R63

220R*

22,0uF/16V-S4

DAOUT3-

REL2C

7

8

C6
1n0-K*

R50
22K*

R14

10K*

2

3

9

FRT5-1

V-V+

C11
100n-K*

C64
100n-K*

-15V+15V

C65
100n-K*

C66
100n-K*

-15V+15V

C67

C68

100n-K*

100n-K*

NA = not assembled part ----- EX = exclusive part, no alternative allowed

HT = high temperature part, assemble with distance from PCB

-15V+15V

66606 St. Wendel / Germany

Number: Version: Revision:

C69

Drawn by: Date:

100n-K*

Checked by:

PCB No.:

C52

56p-K*

-15V

U3A

VCCVEE

1

MC33078

R70

AOUT1-

47R*

-

+

8 4

+15V

C53

56p-K*

U3B

-

+

MC33078

C55

R71

7

AOUT1+

47R*

56p-K*

-15V

U8A

VCCVEE

1

MC33078

R72

AOUT2-

47R*

-

+

8 4

+15V

C56

56p-K*

U8B

-

+

MC33078

C58

R73

7

AOUT2+

47R*

56p-K*

U4B

-

+

MC33078

C59

56p-K*

-15V

-

+

+15V

8 4

VCCVEE

7

U4A

1

MC33078

R74

AOUT3-

47R*

R75

AOUT3+

47R*

Title:

HK0206 LUCAS Alpha
Preamp AnalogIO

1HK0206-SP-R03 B

F. Sitter 21.03.2007

Date:

87654321

D

C

B

AOUT

A

4

Page:

5

Pages

87654321

C234

C239

C227

C241

100n-K*

10uF/10V-TA

4

51

5

52

6

12
11

7
8
9

10

53

57
58

61
60
56

2
3

1
64
63
62

59
55

42
43
44
45
46
47
48

U202

VD
VD
DGND
DGND

VLC

RESET
INT
SCL/CCLK
SDA/CDOUT
AD1/CDIN
AD0/CS

VLS

ADC_IN2
ADC_IN1

ADC_SCLK
ADC_LRCK
ADC_SDOUT

DAC_SCLK
DAC_LRCK

DAC_SDIN1
DAC_SDIN2
DAC_SDIN3
DAC_SDIN4

OMCK
RMCK

GPO7
GPO6
GPO5
GPO4
GPO3
GPO2
GPO1

CS42426-CQZ

10uF/10V-TA

+2V5

L200

100uH/CM45

C223

100n-K*

SAI_LRCLK
SAI_BCLK

SAI_OUT12
SAI_OUT34

SAI_LRCLK
SAI_BCLK

Data capture

TP200

TP-SMD10

RESET_DSP

DSP_SS
SPI_SCK
SPI_MOSI
SPI_MISO

C201

1n0-K*

C202

1n0-K*

+5V

DGND

DGND DGND+5V

R215

10K*

FB201

200/800

FB202

200/800

C243

100n-K*

C231

C232

C244

10uF/10V-TA

1,0uF/16V-TA

DGND

DGND

1,0uF/16V-TA

10uF/10V-TA

RESET_CODEC

CTRL_SCL
CTRL_SDA

R216

10K*

R217

10K*

DGND
DGND

TP201

TP-SMD10

C242

10n-K*

10n-K*

100n-K*

C226

C210

+5V

R211

10K*

DGND DGND DGND

C208

100n-K*

10n-K*

R212

10K*

C224

+5V

C225

C209

100n-K*

10n-K*

DGND DGND DGND

R201

PD2-INT0

100R*

R205

SAI_BCLK

47R*

R206

SAI_LRCLK

47R*

R207

SAI_ADIN

47R*

R208

SAI_OUT12

47R*

R209

SAI_OUT34

47R*

C203

1n0-K*

C205

1n0-K*

C204

1n0-K*

C233

D

FB203

600/100

PLL_GNDDGND

LRCLK_OUT0

TDM_O0/SDATA_OUT0

SDATA_OUT1
SDATA_OUT2
SDATA_OUT3

LRCLK_OUT1

TDM_O1/SDATA_OUT4

SDATA_OUT5
SDATA_OUT6

DCSOUT/SDATA_OUT7

PLL_VDD

PLL_GND

PLL_CTRL0
PLL_CTRL1
PLL_CTRL2

BCLK_OUT0

BCLK_OUT1

RESETB

ADR_SEL

CLATCH

CCLK

COUT

8

7

PLL_GND

4
5
6

26
27

29
30
31
32

34
35

38
39
41
42

23

18

DGND

21
20
22

CIN

19

+5V +5VA

C200

1n0-K*

DGND

10uF/10V-TA

C219

100n-K*

C217

100n-K*

C228

100n-K*

C218

100n-K*

SAI_LRCLK
SAI_BCLK

SAI_ADIN

CTRL_BUS

U200

VCC

Y

NC7SZ125M5X

XO200

VDD

OUTPUT

SXO5-12.288MHZ

C213

C221

100n-K*

C216

100n-K*

C222

C220

100n-K*

UC_CLK

TP9

TP-SMD10

GND

GND

DGND

DGND
DGND
DGND
DGND

OE

INH

DGND

1n0-K*

A

C206

3

1

2

2

1

44
45
46
47

1
13
25
37

28
33
40

43

3

9

12
24
36
48

2

10
11

14
15
16
17

UC_CLK

U201

VSUPPLY
VSENSE
VDRIVE
VREF

VDD
VDD
VDD
VDD

ODVDD
ODVDD
ODVDD

INVDD

RESERVED
NC

GND
GND
GND
GND

MCLK

LRCLK_IN
BCLK_IN

SDATA_IN0
SDATA_IN1
SDATA_IN2/TDM_IN1
SDATA_IN3/TDM_IN0

AD1940YST

DGND+5V

DGND

DGND+5V

TP8

C214

100n-K*

DGND

10uF/10V-TA

L201

100uH/CM45

DGND DGND

100n-K*

+5V

C212

DGND

C215

DGND DGND

100n-K*

DGND

+2V5

R200

1K0*

+5V

Q200

ZX5T953G

TP-SMD10

C

+5V

DGND DGND

R218

DGND

10K*

R219

DGND

10K*

R220

DGND

10K*

B

R203

47R*

R204

47R*

R202

47R*

BR11

5

0*

4

BR200

0*

NA

A

All rights reserved. No part of this schematic may be reproduced, stored in a retrieval system, transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the author. Filename: 02-SigmaDSP-Codec.sch

DGND

FB200

160/550

C207

10n-K*

4

3

1 2 3 4 5 6 7 8

100n-K*

VA

VA
AGND
AGND

AINL-

AINL+

AINR+

AINR-

AOUTA1-

AOUTA1+

AOUTB1+

AOUTB1-

AOUTA2-

AOUTA2+

AOUTB2+

AOUTB2-

AOUTA3-

AOUTA3+

AOUTB3+

AOUTB3-

MUTEC

VQ

FILT+

REFGND

LPFLT

NA = not assembled part ----- EX = exclusive part, no alternative allowed

HT = high temperature part, assemble with distance from PCB

66606 St. Wendel / Germany

Number: Version: Revision:

F. Sitter 21.03.2007

Drawn by: Date:

Checked by:

PCB No.:

+5VA

C211

C240

10n-K*

10n-K*

24

+5VA

41
25
40

16

ADINL-

15

ADINL+

14

ADINR+

13

ADINR-

37

DAOUT1-

36

DAOUT1+

35

DAOUT2+

34

DAOUT2-

33

DAOUT3-

32

DAOUT3+

31
30

29
28

27
26

38

17

18

19

39

R221

2K55*

C235

47n-K*

Title:

HK0206 LUCAS Alpha
Preamp Sigma DSP-Codec

ADINL­ADINL+

ADINR+
ADINR-

DAOUT1-

DAOUT1+

DAOUT2+

DAOUT2-

DAOUT3-

DAOUT3+

C238

4,7uF/10V-TA

C230

100n-K*

C229

100n-K*

C236

2n2-K*

1HK0206-SP-R03 B

Date:

C237

100uF/6V-TD

Page:

5

D

C

B

A

2

Pages

87654321

+15V

LIMIT_1

LIMIT_1

LIMIT_3

LIMIT_2

PMLL4148 NA

MUTE_IN

MUTE_ALL

LIMIT_1

LIMIT_2

LIMIT_3

D16

PMLL4148
D26

PMLL4148
D17

PMLL4148
D18

PMLL4148

D19

D3

BAS81

R93

10K*

R94

10K*

R95

10K*

R96

10K*

NA

NA

R79
1K5-

LD11

5MM-O/50X100°

LD12

5MM-O/50X100°

NA

NA

PS_OT

+5V

+5V

+5V

+5V

R80
1K5-

LD13

5MM-O/50X100°

LD14

5MM-O/50X100°

JP2

19 20
17 18
15 16
13 14
11 12

9 10
7 8
5 6
3 4
1 2

SEK18-20P

R78
1K5-

NA

NA

LD10

5MM-O/50X100°

NA

NA

LD9

5MM-O/50X100°

-15V

-15V

C78

47p-K*

C79

47p-K*

R18
1K5-

LD17

5MM-O/50X100°

LD16

5MM-O/50X100°

L_EXT1L_EXT2

L_EXT3L_EXT4

AMP_OT

MT_OUT_Q

LD1
KP-3216EC-RED

R43
330R*

+5V

DGND +5V-15V +15V

C80

47p-K*

FB28

FB27

1400/70

1400/70

C81

47p-K*

R102
1K5-

NA

NA

-15V+15V+15V

NA = not assembled part ----- EX = exclusive part, no alternative allowed

HT = high temperature part, assemble with distance from PCB

LD15

5MM-O/50X100°

66606 St. Wendel / Germany

Number: Version: Revision:

LD8

Drawn by: Date:

5MM-O/50X100°

Checked by:

PCB No.:

C82

47p-K*

C83

47p-K*

JP9

SEK18-10P

F. Sitter 21.03.2007

C15

47p-K*

47p-K*

47p-K*

FB2

AOUT1-

1400/70
FB3

AOUT1+

D

C

AOUT1+

AOUT1-

AOUT2-

AOUT2+

AOUT3-

AOUT3+

AOUT3-

AOUT3+

AOUT1+

AOUT1-

1400/70
FB6

1400/70
FB10

1400/70
FB11

1400/70 NA
FB12

1400/70 NA
FB13

1400/70
FB14

1400/70
FB15

1400/70
FB16

1400/70

FB17

1400/70 NA
FB18

1400/70 NA

FB19

FB20

NA

1400/70 NA

1400/70

1400/70 NA

C72

C73

47p-K*

47p-K*

NA

NA

47p-K*

FB21

47p-K*

FB22

NA

1400/70

LD2

KP-3216EC-RED

R41
330R*
NA

47p-K*

+15V A3

+15V A1

NA

+5V

FB23

AOUT2+

1400/70
FB24

B

AOUT2-

1400/70

C74
47p-K*

C75
47p-K*

LD3

KP-3216EC-RED

R46
330R*

+5V

FB25

AOUT3+

1400/70 NA
FB26

AOUT3-

1400/70 NA

AOUT

C76
47p-K*
NA

C77
47p-K*
NA

A

All rights reserved. No part of this schematic may be reproduced, stored in a retrieval system, transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the author. Filename: 05-Amp_Matrix.Sch

1 2 3 4 5 6 7 8

*

+15V

R47
330R*
NA

+5V

+5V

LD4

KP-3216EC-RED

NA

C86
47p-K*
NA

FB31

1400/70 NA
FB32

1400/70 NA

C87
47p-K*
NA

47p-K*

U1

LTV817S NA

C88
47p-K*
NA

IN1-

IN1+

IN2-

IN2+

IN3-

IN3+

IN4-

IN4+

C71

47p-K*

AOUT_1+
AOUT_1­MUTE_1

MUTE_I1

LIMIT_I1

AOUT_2+
AOUT_2­MUTE_2

MUTE_I2

LIMIT_I2

AOUT_3+
AOUT_3­MUTE_3
MUTE_I3
LIMIT_I3

JP1

19 20
17 18
15 16
13 14
11 12

9 10
7 8
5 6
3 4
1 2

SEK18-20P

U6

LTV817S NA

19 20
17 18
15 16
13 14
11 12

9 10

7 8

5 6

3 4

1 2

19 20
17 18
15 16
13 14
11 12

9 10

7 8

5 6

3 4

1 2

19 20
17 18
15 16
13 14
11 12

9 10

7 8

5 6

3 4

1 2

C89
47p-K*
NA

D15
PMLL4148
NA

PMLL4148 NA

JP6

SEK18-20P
NA

JP7

SEK18-20P

JP8

SEK18-20P
NA

+15V A2

D24

R91

120R*
NA

C90
47p-K*
NA

+5V

U7

LTV817S

R92

120R*

D20

PMLL4148
NA

+15V A1

D21

PMLL4148

+15V A2

D22

PMLL4148 NA

FB33

1400/70NA
FB34

1400/70NA

C91
47p-K*
NA

PMLL4148

DGND

D4

BAS81
NA

D5

BAS81

D6

BAS81 NA

+15V A3

D23

NA

Q1

BC817-16

U5

LTV817S
D25
PMLL4148
NA

R16

10K*

TP12

TP-SMD10

C92
47p-K*
NA

C93
47p-K*
NA

DGND

-15V

TP11

TP-SMD10

CTRL_BUS

MUTE_ALL

MUTE_IN

LIMIT_1

MUTE_IN

LIMIT_2

MUTE_IN

LIMIT_3

C70

C36

C34

C33

C24

C23

D

C

C84

FB30
1400/70

47p-K*
FB29
1400/70

C85

47p-K*

B

12
34
56
78
910

Title:

HK0206 LUCAS Alpha

Preamp Amp Matrix

A

1HK0206-SP-R03 B

5

Page:

5

Date:

Pages

*

4321

D

C

B

A

All rights reserved. No part of this schematic may be reproduced, stored in a retrieval system, transmitted in any form or
by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the author.

1 2 3 4

J2

XLR/F-NC3FBH2

JP4

XLR/M-NC3MBH

HK0206-LP-R02-1A

HK0206-LP-R01-1A

J1

XLR/F-NC3FBH2

JP3

ANALOG IN RIGHT ANALOG IN LEFT

XLR/M-NC3MBH

2
3
1
4

4
2
3
1

2
3
1
4

4
2
3
1

R1
100K
NA

R3
100K
NA

R2
100K
NA

R4
100K
NA

C1
47p/100V-K
NA

GND_L

GND_R

C4
47p/100V-K
NA

C2
47p/100V-K
NA

C5
47p/100V-K
NA

JP9
FASTON-6.3-ST

NA

HO1

NDK-R0-B40

C3
47p/100V-K
NA

3
2
1

1
2
3

C6
47p/100V-K
NA

JP10
FASTON-6.3-ST

NA

HO2

NDK-R0-B40

JP8

R
G
B

JST-B03B-EH-A

JP7

B
G
R

JST-B03B-EH-A

HO3

NDK-R0-B40

NA = not assembled part ----- EX = exclusive part, no alternative allowed

HT = high temperature part, assemble with distance from PCB

Title:

HK0206 LUCAS Alpha

66606 St. Wendel / Germany

Number: Version: Revision:

Drawn by: Date:

Checked by:

PCB No.:

Filename: HK0206-SP-R01-1A.Sch

F. Sitter 24.01.2007

HK0206-NZ-R01-1A or later (always use latest revision)

Input_Boards

1HK0206-SP-R01 A

Date:

Page:

1

1

Pages

D

C

B

A

4321

D

R2

C

B

A

All rights reserved. No part of this schematic may be reproduced, stored in a retrieval system, transmitted in any form or
by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the author.

JP1

XLR/M-NC3MBH

1 2 3 4

4
2
3
1

100K
NA

C1

NA

47p/100V-K

AOUT_2+
AOUT_2-

C2

NA

47p/100V-K

JP2

19 20
17 18
15 16
13 14
11 12

9 10
7 8
5 6
3 4
1 2

SEK18-20P

JP5
FASTON-6.3-ST

NA

HO4

NDK-R0-B40

JP3

SEK18-20P

HO5

NDK-R0-B40

D

1920
1718
1516
1314
1112
910
78
56
34
12

C

B

NA = not assembled part ----- EX = exclusive part, no alternative allowed

HT = high temperature part, assemble with distance from PCB

Title:

HK0206 Inputboards

66606 St. Wendel / Germany

Number: Version: Revision:

Drawn by: Date:

Checked by:

PCB No.:

Filename: HK0206-SP-R05-1A.Sch

F. Sitter

Name geprüft

HK0206-LP-R05-1A or later (always use latest revision)

1HK0206-SP-R01 A

24.01.2007

01.01.2001

Date:

Page:

1

1

Pages

A

4321

D

C

LD2
5MM-B

R1
180R

8

B

JP100-2
SL-08P08X1-SW
NA

A

All rights reserved. No part of this schematic may be reproduced, stored in a retrieval system, transmitted in any form or
by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the author.

1 2 3 4

1234567

LD1
5MM-Y

R2
180R

8

JP101-2
SL-08P08X1-SW
NA

21

SW100
B3F-4055

DGND_FE

1234567

PRESET SELECT

NA = not assembled part ----- EX = exclusive part, no alternative allowed

HT = high temperature part, assemble with distance from PCB

Title:

HK0206 LUCAS Alpha

66606 St. Wendel / Germany

Number: Version: Revision:

Drawn by: Date:

Checked by:

PCB No.:

Filename: HK0206-SP-R02-1A.sch

F. Sitter 27.02.2007

HK0206-LP-R03-1A or later (always use latest revision)

LED_Board

1HK0206-SP-R02 A

Date:

Page:

1

1

Pages

D

C

B

A

4321

1" Driver 8 Ohms

12" Speaker 8

D

JS1

+

SP1.5Q

C

B

A

All rights reserved. No part of this schematic may be reproduced, stored in a retrieval system, transmitted in any form or
by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the author.

INPUT

JS2

–

SP1.5Q

1 2 3 4

C1

MKP-6.8u/250V

2.20mH/1.00mm_LU

L3

2.20mH/0.80mm_LI

R1

15R/50W

JS3 JS4

C2

MKP-2.2u/250V

L1

C3
MKP-15u/250V

L2

0.22mH/0.71mm_LU

R3
10R/20W_AX

C5
MKP-18u/250V

HO1

NDK-R0-B42

HO2

NDK-R0-B42

JS5

HIGH OUT

JS6

JS8

MID/LOW OUT

JS7

HO3

NDK-R0-B42

HO4

NDK-R0-B42

–

B&C DE254
NA Nr. 994178

+

+

LP 320.75/N360
NA Nr. 994245

–

NA = not assembled part ----- EX = exclusive part, no alternative allowed

HT = high temperature part, assemble with distance from PCB

Title:

HK0206 LUCAS Alpha

66606 St. Wendel / Germany

Number: Version: Revision:

Drawn by: Date:

Checked by:

PCB No.:

Filename: HK0206-SP-R04-1A.sch

Frank Sitter

Thorsten Bender

HK0206-LP-R04-1A or later (always use latest revision)

Crossover Circuit

1HK0206-SP-R04-1A A

20.02.2007

20.02.2007

Date:

Page:

1

1

Pages

D

C

B

A