KAV–280cd
Front Loading
Compact Disc Player
Instructions for Use
Owner ’s Reference
THE LEADER IN AUDIO ENGINEERING
Krell Industries, Inc.
45 Connair Road
Orange, CT 06477-3650 USA
TEL 203-799-9954
FAX 203-891-2028
E-MAIL krell@krellonline.com
WEB SITE http://www.krellonline.com
This product complies with the EMC directive (89/336/EEC) and the low-voltage
directive (73/23/EEC).
Do not place the compact disc player where it could be exposed to dripping or
splashing.
Do not remove or bypass the ground pin on the end of the AC cord. This may cause
radio frequency interference (RFI) to be introduced into your playback system.
The ventilation grids on the top and bottom of the KAV–280cd must be unobstructed
at all times during operation. Do not place flammable material on top of or beneath
the component.
Turn off all systems’ power before connecting the KAV–280cd to any component.
Make sure all cable terminations are of the highest quality, free from frayed ends,
short circuits, or cold solder joints.
THERE ARE NO USER-SERVICEABLE PARTS INSIDE ANY KRELL PRODUCT.
Please contact your authorized dealer, distributor, or Krell if you have any questions
not addressed in this reference manual.
This product is manufactured in the United States of America. Krell®is a registered trademark of Krell
Industries, Inc., and is restricted for use by Krell Industries, Inc., its subsidiaries, and authorized agents. Krell
Current Mode™ is a trademark of Krell Industries, Inc. TosLink
®
is a trademark of Toshiba Corporation. All
other trademarks and tradenames are registered to their respective companies.
© 2001 by Krell Industries, Inc. All rights reserved P/N 305220
KA V–280cd
Front Loading Compact Disc Player
Instructions for Use
v 02.0
CONT ACT
INFORMA TION
WARNINGS
Contents
Krell KAV–280cd iii
Page
INTRODUCTION 1
Read This First 1
DEFINITION OF TERMS 2
UNP ACKING 3
PLACEMENT 4
AC Power Guidelines 4
FRONT P ANELDESCRIPTION 6
BACK PANEL DESCRIPTION 9
REMOTE CONTROL DESCRIPTION 12
Battery Installation and Removal 12
Remote Control Functions 12
CONNECTING THE KAV–280cd TO YOUR SYSTEM 14
Connection Steps 14
OPERATING YOUR KAV–280cd 15
Power On 15
How to Play a Compact Disc 15
HOW TO PROGRAM A TRACK SEQUENCE 16
How to Change a Programmed Track Sequence 16
How to Clear a Programmed Track Sequence 17
WARRANTY 18
RETURN AUTHORIZA TION PROCEDURE 19
SPECIFICATIONS Back cover
iv Krell KAV–280cd
Illustrations
Page
FIGURE 1 The KAV–280cd Front Panel 5
FIGURE 2 The KAV–280cd Back Panel 8
FIGURE 3 The KAV–280cd Remote Control 11
Thank you for your purchase of the Krell KAV–280cd Front Loading
Compact Disc Player. The KAV–280cd features a precision disc
transport mechanism and high performance analog circuitry that provide Krell sound quality at an exceptional value.
The KAV–280cd output circuitry features four digital-to-analog converters providing fully balanced operation from DACs to output. The
DSP digital filter provides 8x oversampling. Krell Class A direct coupled
circuitry means that the KAV–280cd delivers the most accurate music
signal into your system. The wireless infrared remote control as well
as the remote control connection options on the back panel allow you
to integrate the KAV–280cd into whole house systems.
This owner’s reference manual contains important information on
placement, installation, and operation of the KAV–280cd. Please read
this information carefully. A thorough understanding of these details
will help ensure satisfactory operation and long life for your
KAV–280cd and related system components.
Introduction
Krell KAV–280cd 1
READ THIS FIRST
Do not press the power button or power key until initialization is complete.
When you plug the AC power cord into the wall socket, the red stand-by
LED illuminates. After a 30-second delay, the init LED (12) illuminates,
indicating that the initializing is complete. You can now switch to the
operational mode.
Off
When the AC power cord is unplugged from the AC power source,
the component is off.
Stand-by Mode
When the KAV–280cd is connected to AC power, the red stand-by
LED illuminates. This indicates that the component is in stand-by
mode, a low power consumption status that keeps the audio and regulator circuits at idle. Krell recommends leaving the component in the
stand-by mode when it is not playing music.
Operational Mode
When the power button on the front panel or pwr key on the remote
control is pressed and the blue power LED illuminates, the component is in the operational mode and ready to play music.
Krell Current Mode
Aproprietary Krell circuit topology in which the audio gain stages of a
component operate in the current rather than the voltage domain.
This unique technology provides the component with exceptional
speed and a wide bandwidth.
Definition of Terms
2 Krell KAV–280cd
OPERA TION
TECHNOLOGY
Following are the definitions of key terms used in your owner’s reference manual.
Balanced
Asymmetrical input or output circuit that has equal impedance from
both input terminals to a common ground reference point. The industry standard for professional and sound recording installations, balanced connections have 6 dB more gain than single-ended connections and allow the use of long interconnect cables. Balanced connections are completely immune to induced noise from the system or
the environment.
Single-ended
Atwo-wire input or output circuit. Use care when using single-ended
connections as the ground connection is made last and broken first.
Turn the system off prior to making or breaking single-ended connections. Single-ended connections are not recommended for connections requiring long cable runs.
INPUT AND OUTPUT
CONNECTIONS
Unpacking
Krell KAV–280cd 3
Follow these steps to safely unpack your compact disc player:
1. Open the shipping box and remove the top layer of foam. You
see these items:
1KAV–280cd
1 IEC connector (AC power) cord
1 12 VDC (12 V trigger) cable
1KAV–280cd remote control
1 CR2025 lithium battery
1 packet containing the owner’s reference manual
and the warranty registration card
2. Grasp the underside of the foam end-caps that encase the
compact disc player and lift it straight out of the shipping box.
3. Place the compact disc player in a safe location and remove the
protective plastic wrapping.
Notes
If any of these items are not included in the shipping box, please contact your
authorized Krell dealer, distributor, or Krell for assistance.
Save all packing materials. If you ship your compact disc player in the future,
repack the unit in its original packaging to prevent transit damage. See Return
Authorization Procedure, on page 19, for more information.
4 Krell KAV–280cd
Before you install the KAV–280cd into your system, review the
following guidelines to choose the location for the KAV–280cd. This
will facilitate a clean, trouble-free installation. The KAV–280cd does
not require any type of special rack or cabinet for installation. For the
dimensions of the KAV–280cd, see Specifications, on the back
cover.
Place the KAV–280cd on a firm, level surface, away from excessive
heat, humidity, or moisture. The KAV–280cd requires at least two
inches (5 cm) of clearance on each side and at least two inches
(5 cm) of clearance above and below the component to provide adequate ventilation. Installations inside cabinetry may need extra ventilation.
Do not place the KAV–280cd near hum sensitive components such
as preamplifier phono stages or turntables. Although the KAV–280cd
is well shielded, placing it near these components could create interference and cause hum.
The KAV–280cd has superb regulation and does not require a dedicated AC circuit. Avoid connections through extension cords or multiple AC adapters. High quality 15 amp grounded AC strips are acceptable. High quality AC line conditioners or filters may be used if they
are grounded and meet or exceed the unit’s power supply rating of
100 VA.
Placement
The KAV–280cd incorporates an advanced suspension system and does
not require additional mass coupling or isolation. You may experiment with
feet or cones as long as they are not permanently affixed to the unit. Any
unauthorized modifications to the unit or electronics will void the warranty.
Do not attach enhancement accessories such as rings, mats, or
dampers to individual compact discs. These accessories may interfere
with the compact disc transport, resulting in erratic playback and/or
poor sound.
Note
IMPORTANT
AC Power
Guidelines
Figure 1 The KAV–280cd Front Panel
POWER
STAND-BY
PLAYSTOPPAUSETRACK OPEN/CLOSE
INIT
21 8
6 4 5 7
3 1211 10 9
Power
1 Power Button
2 Power LED
3 Stand-by LED
Compact Disc
Transport Functions
4 Stop Button
5 Play Button
6 Pause Button
7 Open/Close Button
8Track Back and
Forward Buttons
9 Compact Disc
Transport
Display
10 Front Panel Display
11 Infrared Sensor
12 Init LED
6 Krell KAV–280cd
1 Power Button
Use this button to switch the KAV–280cd between the stand-by and
the operational modes.
2 Power LED
The blue power LED illuminates when the KAV–280cd is in the operational mode. The power LED also flashes when any remote control
key is pressed.
3 Stand-by LED
The red stand-by LED illuminates when the KAV–280cd is plugged
into a standard AC wall receptacle, indicating that the compact disc
player is in the stand-by mode and ready to be switched to the operational mode.
4 Stop Button
Use this button to stop compact disc playback.
5 Play Button
Use this button to start playback from the beginning of the compact
disc. For more information, see How to Play a Compact Disc, on
page 15.
6 Pause Button
Use this button to temporarily suspend playback of the compact disc
track. To resume playback at the point pause was engaged, press
the pause button again.
7 Open/Close Button
Use this button to open and close the compact disc transport.
8 Track Back and Forward Buttons
Use the track back button to select the track that precedes the current track; use the track forward button to select the track that follows
the current track.
9 Compact Disc Transport
The compact disc transport holds the compact disc.
Front Panel Description
See Figure 1 on page 5
POWER
COMPACT DISC
TRANSPORT
FUNCTIONS
Front Panel Description continued
Krell KAV–280cd 7
10 Front Panel Display
The front panel display shows the track number of the currently playing compact disc as well as programming status.
11 Infrared Sensor
The infrared sensor (inside the front panel display) receives commands from the KAV–280cd remote control. For proper remote control operation, make sure the infrared sensor is clear of any obstructions.
12 Init LED
The red InitLED illuminates while the KAV–280cd is initializing. When
the init LED turns off, the KAV–280cd is ready for operation.
DISPLAY
Figure 2 The KAV–280cd Back Panel
15
16 15 13 14 17 18 19 20 21
MADE IN USA
50/60Hz
COAX
OPTICS
LEFT
KAV– 280cd
LEFTRIGHT
RIGHT
NO USER SERVICEABLE PARTS INSIDE
Compact Disc Player
DIGITAL OUTPUTS
FUSE
IN
IN
RC-5
OUT
12VDC
ANALOG OUTPUTS
Digital Outputs
13 Optics Digital Output
14 Coax(ial) Digital Output
Analog Outputs
15 Left and Right Balanced
Analog Outputs
16 Left and Right Single-ended
Analog Outputs
Remote Connections
17 RC-5 In
18 12 VDC Out
19 12 VDC In
Power
20 IEC Connector
21 Line Fuse
Back Panel Description
See Figure 2 on page 8
Krell KAV–280cd 9
13 Optics Digital Output
The KAV–280cd is equipped with an EIAJ fiber optic digital output
with a TosLink connector.
14 Coax(ial) Digital Output
The KAV–280cd is equipped with an S/PDIF coaxial digital output
with an RCA connector.
15 Left and Right Balanced Analog Outputs
The KAV–280cd is equipped with one pair of balanced analog outputs with XLR connectors.
16 Left and Right Single-Ended Analog Outputs
The KAV–280cd is equipped with one pair of single-ended analog
outputs with RCA connectors.
17 RC-5 In
The KAV–280cd is equipped with an RC-5 input that makes custom
installation easy and secure by accepting baseband RC-5 input commands from hardwired remote controllers.
18 12 VDC Out
The KAV–280cd is equipped with an output that sends 12 VDC
(12 V trigger) power on/off signals to other Krell components and
other devices that incorporate a 12 V trigger. This allows you to turn
other components on or off, or to and from stand-by, from the
KAV–280cd. When the KAV–280cd is switched between stand-by
and the operational mode, it sends a signal from the 12 VDC Out
that will switch other components, allowing whole systems or parts of
systems to be easily coordinated.
DIGIT AL OUTPUTS
ANALOG OUTPUTS
REMOTE
CONNECTIONS
Notes
When the component is in the operational mode, the 12 VDC Out provides
12 V of DC output. When the component is in the stand-by mode or off, the
DC output is 0 V.
The 12 VDC output current is limited to 30 mA.
10 Krell KAV–280cd
20 IEC Connector
The connector is for use with the provided IEC standard 15 amp
power cord.
21 Line Fuse
The 50/60 Hz line fuse.
Back Panel Description continued
POWER
Note
Replace fuses only with the fuse value specified below:
100-120 VAC 0.6A Slow Blow
200-240 VAC 0.3A Slow Blow
Note
Consult the owner’s reference of the components used in a custom installation to take full advantage of the remote capability of the KAV–280cd.
19 12 VDC In
The KAV–280cd is equipped with an input that receives 12 VDC
(12 V trigger) power on/off signals from other Krell components
and other devices that incorporate a 12 V trigger. This allows you to
turn the KAV–280cd on or off, or to and from stand-by, from other
components.
Figure 3 The KAV–280cd
Remote Control
Krell KAV–280cd 11
Power
22 Power Key
Compact Disc Transport
Functions
23 CD Key
24 Dis (Display) Key
25 Direct Track Access
Keypad
26 Pause Key
27 Play Key
28 Stop Key
29 Open Key
30 Track Back and Forward
Keys
31 Search Back and Forward
Keys
Special Play Functions
32 Prg (Program) Key
33 Rep (Repeat) Key
34 Rnd (Random) Key
35 A/B Key
Note
Remote control keys not listed above do not function with the KAV–280cd.
Keys not used with the KAV–280cd may be used with other Krell components.
Consult your owner’s reference manual for those components to take advantage of their full remote control capabilities.
22
24
32
30
31
35
23
25
34
33
27
26
28
29
Remote Control Description
See Figure 3 on page 11
12 Krell KAV–280cd
The KAV–280cd remote control uses one CR2025 lithium battery, which
is included with the shipment.
To open the battery compartment on the back of the remote control:
1. Place the remote face down on the table.
2. Use your thumbnail or a small jeweler’s or eyeglass screwdriver to
move the small tab toward the center of the remote, while using your
index fingernail or screwdriver to pull down gently on the slot to the
right of the tab. The battery compartment will slide out.
3. Place the battery, plus side up, in the battery tray.
4. Slide battery compartment back into the remote until you hear a click.
The remote control is ready for operation.
Do not use a knife or other sharp objects to open the battery compartment; they
will scratch the remote control finish.
Replace batteries when remote control function becomes intermittent.
Remove batteries if the remote control is not used for a long period of time.
Battery leakage can damage the remote control.
The KAV–280cd remote control provides power, compact disc transport,
and compact disc programming functions. Adescription of the remote
control keys that are used with the KAV–280cd follows.
22 Power Key
Use this key to switch between stand-by and operational modes.
23 CD Key
Use this key to activate the compact disc and power functions on the
KAV–280cd remote control.
24 Dis (Display) Key
Use this key to cycle the front panel display between the elapsed time on
the current track, the elapsed time on the entire compact disc, and the
remaining time on the entire compact disc. See also How to Program a
Track Sequence, on page 16.
25 Direct Track Access Keypad
Use the direct track access keypad to select a compact disc track. If
tracks consist of two digits, the numbers must be pressed within eight
seconds of each other. See also How to Program a Track Sequence,
on page 16.
Notes
Battery
Installation
and
Removal
Remote Control
Functions
POWER
COMP ACT
DISC
TRANSPORT
FUNCTIONS
Note
The +10 key is not functional on the KAV–280cd.
Remote Control Functions continued
Krell KAV–280cd 13
26 Pause Key
Use this key to temporarily suspend playback of the current compact disc
track. To resume playback, press the pause key again.
27 Play Key
Use this key to start playback from the beginning of the compact disc.
For more information, see How to Play a Compact Disc, on page 15.
28 Stop Key
Use this key to stop compact disc playback.
29 Open Key
Use this key to open and close the compact disc transport.
30 Track Back and Forward Keys
Use the track back key to select the track that precedes the current
track; use the track forward key to select the track that follows the current
track.
31 Search Back and Forward Keys
Press and hold these keys to scroll backward or forward through the current track.
32 Prg (Program) Key
Use this key to access the track programming mode. Track programming
lets you select up to twenty tracks you want to hear in the order you want
to hear them. See How to Program a Track Sequence, on page 16.
33 Rep (Repeat) Key
Press this key once to repeat the entire compact disc. The front panel
display shows
REPEAT. Press twice to repeat the current track. The front
panel display shows
REPEAT1. To cancel this function, press the repeat
key again.
34 Rnd (Random) Key
Press this key once to enable the KAV–280cd to select and play tracks in
a random sequence. The front panel display (10) shows
SHUFFLE while
this function is active.
35 A/B
Use this key to create a loop between two pre-determined points within a
single track or sequential tracks. To create an A/B loop, start play of a
track. When you hear the part that you want as the beginning of the loop,
press A/B to insert the start position. Press A/B again to insert the finish
position. A/B will automatically begin and continue indefinitely. To delete
the A/B program, press A/B again or press the stop key (15).
SPECIAL
PLAY
FUNCTIONS
COMPACT
DISC
TRANSPORT
FUNCTIONS
continued
14 Krell KAV–280cd
Krell recommends using balanced interconnect cables. Balanced
interconnect cables not only can minimize sonic loss but are also
immune to induced noise, especially with installations using long
cables. Balanced connections have 6 dB more gain than singleended connections. When level matching is critical, keep this gain
value in mind.
Follow these steps to connect the KAV–280cd to your system.
1. Make sure all power sources and components are off before
connecting inputs and outputs.
2. Neatly organize the wiring between the KAV–280cd and all sys-
tem components. Separate AC wires from audio cables to prevent hum or other unwanted noises from being introduced into
the system.
3. Connect the interconnect cables from your preamplifier to the
KAV–280cd balanced or single-ended analog outputs on the
back panel. The balanced outputs use three-pin XLR connectors;
the single-ended outputs use RCA connectors. Maintain the correct left/right orientation of these outputs.
or
Connect the KAV–280cd digital coaxial output or optics output to
the input of your preamp/processor.
4. Plug the AC power cord into the IEC power connector on the
back panel, then plug the AC power cord into the wall socket.
The red stand-by LED on the front panel illuminates.
Connecting the KAV–280cd
to Your System
USING BALANCED
CONNECTIONS
Connection
Steps
IMPORTANT
Do not press the power button or power key until initialization is complete.
When you plug the AC power cord into the wall socket, the red standby LED illuminates. After a 30-second delay, the init LED (12) illuminates, indicating that initializing is complete. You can now switch to
the operational mode.
Krell KAV–280cd 15
This section provides information about operating the KAV–280cd.
With the KAV–280cd initialized and in the stand-by mode, use the
power button or key to switch the component to the operational
mode. The blue power LED illuminates. The compact disc transport
is active.
1. Press the open/close button or open key to open the compact
disc transport.
2. Place the compact disc on the transport.
3. Press the open/close button or open key again to close the com-
pact disc transport.
4. Press the play button or key to begin playback from the first
track.
5. Press the stop button or key to end compact disc playback.
Adjust the volume level through your system volume control.
See Front Panel Description, on page 6, and How to Program a Track
Sequence, on page 16, for more information on compact disc play options.
Operating Your KAV–280cd
How to Play
a Compact
Disc
Power On
Notes
How to Program
a Track Sequence
16 Krell KAV–280cd
1. While the compact disc is playing, press the stop key.
2. Press the program key. The front panel display cycles through
the programmed track numbers once.
To add or delete tracks, first stop compact disc playback and press
the program key, as noted above. Then follow the steps below to add
or delete tracks:
How to Change
a Programmed
Track Sequence
Press the track number you wish to add on the direct track access
keypad, then press the program key. The newly programmed track is
placed at the end of the existing track sequence.
TO ADD TRACKS
TO THE PROGRAM
This short-term programming lets you store a maximum of twenty
tracks in a program sequence.
1. Use the direct track access keypad or the track forward and back
keys to select a track.
2. Press the program key to store the selected track. The front
panel display shows
PROGRAM 1 for the programmed track and
the total track length.
3. Use the direct track access keypad or the track forward and back
keys to select the next track. The front panel display flashes
PRO-
GRAM
until you press the program key. The front panel display
shows 2 and the total program time.
4. Repeat this procedure for each of the tracks you wish to store. A
maximum of twenty tracks can be programmed in sequence.
5. Press the play key to begin playback of the tracks in the program
sequence.
Track forward, track back, and repeat function normally within a
programmed sequence.
Note
You can select a track anytime during the cycle, or after the front panel display has stopped cycling.
Note
How to Program a Track Sequence continued
Krell KAV–280cd 17
1. While the compact disc is stopped, press the stop key.
2. Press the power key. This places the KAV–280cd in the stand-by
mode and erases the programmed sequence.
How to Clear
a Programmed
Track Sequence
Note
You can also clear the programmed sequence by opening and closing the
compact disc transport.
1. Press the track number you wish to delete on the direct track
access keypad. The front panel display shows the track number,
P and flashes
PROGRAM.
2. Press the program key to delete the selected track number.
TO DELETE TRACKS
FROM THE PROGRAM
18 Krell KAV–280cd
This Krell product has a limited warranty of five years for parts and labor on circuitry and three
years for parts and labor on all mechanical components. Should this product fail to perform at
any time during the warranty, Krell will repair it at no cost to the owner, except as set forth in
this warranty.
The warranty does not apply to damage caused by acts of God or nature.
The warranty on this page shall be in lieu of any other warranty, expressed or implied, includ-
ing, but not limited to, any implied warranty of merchantability or fitness for a particular purpose.
There are no warranties which exceed beyond those described in this document. If this product
does not perform as warranted herein, the owner’s sole remedy shall be repair. In no event will
Krell be liable for incidental or consequential damages arising from purchase, use, or inability to
use this product, even if Krell has been advised of the possibility of such damages.
Proof of purchase in the form of a bill of sale or receipted invoice substantiating that the unit is
within the warranty period must be presented to obtain warranty service. The warranty begins
on the date of the original retail purchase, as noted on the bill of sale or receipted invoice from
an authorized Krell dealer or distributor. Previously owned equipment, when re-purchased from
an authorized Krell dealer or distributor, has the balance of the original warranty, based on the
original date of manufacture.
The warranty for Krell products is valid only in the country to which they were originally shipped,
through the authorized Krell distributor for that country, and at the factory. There may be restrictions on or changes to Krell’s warranty because of regulations within a specific country. Please
check with your distributor for a complete understanding of the warranty in your country.
If a unit is serviced by a distributor who did not import the unit, there may be a charge for service, even if the product is within the warranty period.
Freight to the factory is your responsibility. Return freight within the United States (U.S.A.) is
included in the warranty. If you have purchased your Krell product outside the U.S.A. and wish
to have it serviced at the factory, all freight and associated charges to the factory are your
responsibility.
Krell will pay return freight to the U.S.A.-based freight forwarder of your choice. Freight and
other charges to ship the unit from the freight forwarder to you are also your responsibility.
Krell is not responsible for any damage incurred in transit. Krell will file claims for damages as
necessary for units damaged in transit to the factory. You are responsible for filing claims for
shipping damages during the return shipment.
Krell does not supply replacement parts and/or products to the owner of the unit. Replacement
parts and/or products will be furnished only to the distributor performing service on this unit on
an exchange basis only; any parts and/or products returned to Krell for exchange become the
property of Krell.
No expressed or implied warranty is made for any Krell product damaged by accident, abuse,
misuse, natural or personal disaster, or unauthorized modification.
Any unauthorized voltage conversion, disassembly, component replacement, perforation of chassis, updates, or modifications performed to the unit will void the warranty.
The operating voltage of this unit is determined by the factory and can only be changed by an
authorized Krell distributor or at the factory. The voltage for this product in the U.S.A. cannot be
changed until six months from the original purchase date.
In the event that Krell receives a product for warranty service that has been modified in any
way without Krell authorization, all warranties on that product will be void. The product will be
returned to original factory layout specifications at the owner’s expense before it is repaired. All
repairs required after the product has been returned to original factory specifications will be
charged to the customer, at current parts and labor rates.
Warranty
To register your product
for warranty benefits, please
complete and return the
Warranty Registration Card
enclosed in the shipping box
within 15 days of purchase.
Thank you.
All operational features, functions, and
specifications and policies are subject
to change without notification.
Return Authorization
Procedure
Krell KAV–280cd 19
If you believe there is a problem with your component, please contact your dealer, distributor, or the Krell factory to discuss the problem
before you return the component for repair. To expedite service, you
may wish to complete and e-mail the Service Request Form in the
Service section of our website at:
http://www.krellonline.com
To return a product to Krell, please follow this procedure so that we
may serve you better:
1. Obtain a Return Authorization Number (R/Anumber) and ship-
ping address from the Krell Service Department.
2. Insure and accept all liability for loss or damage to the product
during shipment to the Krell factory and ensure all freight (shipping) charges are prepaid.
The product may also be hand delivered if arrangements with the
Service Department have been made in advance. Proof of purchase
will be required for warranty validation at the time of hand delivery.
Use the original packaging to ensure the safe transit of the product to
the factory, dealer, or distributor. Krell may, at its discretion, return a
product in new packaging and bill the owner for such packaging if the
product received by Krell was boxed in nonstandard packaging or if
the original packaging was so damaged that it was unusable. If Krell
determines that new packaging is required, the owner will be notified
before the product is returned.
HOW TO RETURN
A PRODUCT
IMPORTANT
To purchase additional packaging, please contact your authorized
Krell dealer, distributor, or the Krell Service Department for assistance.
HOW TO PURCHASE
ADDITIONAL P ACKING
To contact the Krell Service Department:
TEL 203-799-9954
Monday-Friday, 9:00 am to 5:00 pm EST
FAX 203-799-9796
E-MAIL service@krellonline.com
WEB SITE http://www.krellonline.com
Your KAV–280cd product serial number is:
SERIAL NUMBER
HOW TO EXPEDITE
SERVICE
FREQUENCY RESPONSE
20 Hz–20 kHz
+0.0,-0.5 dB
SIGNAL-TO-NOISE RATIO
“A” weighted
103 dB
TOTAL HARMONIC
DISTORTION (THD)
20 Hz–20 kHz
-82 dB THD
POWER CONSUMPTION
45 W
TRANSPORT
A drawer loading, mechanically
isolated drive mechanism
featuring a linear drive laser
assembly
DIGITAL-TO-ANALOG
CONVERTERS
4 Burr-Brown PCM-1704
24-bit devices
ANALOG AUDIO OUTPUTS
1 pair balanced
via XLR connectors
1 pair single-ended
via RCA connectors
DIGITAL AUDIO OUTPUT
1 S/PDIF via RCA connector
1 EIAJ optical via a TosLink
connector
REMOTE CONTROL
1 wireless infrared
1 RC-5 via a DC power
connector
1 12 VDC input (12 V trigger)
via a 3.4 mm mini plug
1 12 VDC output (12 V trigger)
via a 3.4 mm mini plug
DIMENSIONS
17.3w x 3.5h x 16.3d in.
43.9w x 8.9h x 41.4d cm
WEIGHT
Shipped
21 lb., 9.5 kg
Unit only
13.5 lb., 6.1 kg
Krell Industries, Inc.
45 Connair Road
Orange, CT 06477-3650 USA
TEL 203-799-9954, FAX 203-891-2028
E-MAIL krell@krellonline.com
WEB SITE www.krellonline.com
KAV–280cd
Front Loading
Compact Disc Player
v 02.0
Specifications
All operational features, functions,
specifications, and policies are subject to change without notification.
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