Precision Power POWER CLASS PMQ-210 Owner's Manual

CONTENTS

(click on a topic to view)

Congratulations System T uning

Features and Specifications System Tuning

Detachable Control Panel Frequency Distribution

Installation / Mounting System 1

Wiring System 2

Wiring Troubleshooting

Functions Block Diagram

Parametric Operation Control Panel

System T uning Warranty

PMQ 210 Ten Band Parametric Equalizer OWNERS MANUAL POWER CLASS

TM

Caution!

The extended use of a high powered audio system may
result in hearing loss or damage. While

PrecisionPower

systems are capable of

"Concert Level"

volumes with
incredible accuracy, they are also designed for you to
enjoy at more reasonable levels all of the sonic subtleties
created by musicians. Please observe all local sound
ordinances.

for choosing

PrecisionPower

audio epuipment. At

PrecisionPower

we
proudly design, engineer and manufacture audio products at our facility in
Phoenix, Arizona. Our award winning engineering team utilizes innovative
technology to consistently deliver Absolutely State of the Art

TM

performance,

sound quality, reliability, and value. This

PrecisionPower

product reflects
our commitment to offer you unparalleled versatility and quality for years of
dependable service and listening enjoyment.

Service

Do not attempt to service

PrecisionPower

products yourself.
Performing exploratory surgery on your audio equipment yourself
will void the warranty. Many parts of your

PrecisionPower

gear
are custom built to our specifications. Our factory parts are not
made available to anyone else nor are they for sale. Our goal
is to make sure that your

PrecisionPower

product will always
sound as good as the day it was purchased. Contact your
authorized

PrecisionPower

dealer about obtaining any warranty

service through

PrecisionPower

.(See Warranty insde back cover)

FOR YOUR RECORDS:

Model
Serial Number
Purchase Date

Congratulations and thank you.....

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10 Band Fully Parametric Equalizer
Detachable control panel with 20 ft. cable

for remote adjustment
10 center detent adjustable gain controls
10 center detent adjustable Q controls
10 adjustable frequency controls
Differential input stage
Mono/Stereo switch
Attenuation Switch
Defeat switch
Gold RCA input and output connectors
PWM Power Supply
L.E.D. power indicator

Designed and Handcrafted in the U.S.A.

Specifications

Signal-to-Noise Ratio >102 dB
Total Harmonic Distortion

(1kHz, 1VRMS) 0.017%

Cut / Boost Range

±

12 dB
Input Gain 0 dB
Q Range 1.5 - 4
Attenuation -12 dB
Maximum Input Voltage

(attenuation out) 8 VRMS

Maximum Input Voltage

(attenuation in) 16 VRMS
Maximum Output (10 kΩ Load) 8 VRMS
Frequency Response 0 to 50kHz ±1dB
Supply V oltage 11-15 VDC
Dimensions 17.10" L

5.065" W

1.783" H

FEATURES / SPECIFICATIONS

1

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Using the Two Part Design to your Advantage

2

In the past, when adjusting the system equalizer , it was necessary to
go from the trunk to the RT A outside of the vehicle, or to the passenger
compartment to listen to the changes made. Equalizing a system by
going back and forth in this manner is a time consuming, difficult
process. With the

PMQ-210

this is no longer the case. Before you
begin your equalization process, simply remove the Allen head screw
(located to the right of the thumb notch on the front bezel) that holds
the main control panel to the docking bay, and carefully remove the
main control panel. You will notice that it is connected to the docking
bay via a short eight conductor cable. Make sure that the power is off!
Remove the control panel, disconnect the short cord at both ends
and then replace it with the 20 ft. cable (supplied). After plugging the
control panel into the docking bay, turn power back on, and begin
your pink noise analysis. This feature allows you to instantly make
"real time" adjustments to the system.

DETACHABLE CONTROL PANEL

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3

Mounting

To prevent damage to the equalizer while driving, mount it in a
secure place. Choosing the appropriate location will depend
upon your vehicle and the complexity of your system design.
Typical mounting locations include the trunk and passenger
compartment (floor or under seat). Due to the potential of noise
interference, we do not recommend mounting the control panel
away from the main chassis of the

PMQ-210

. Never mount the
equalizer in a location that would subject it to immersion or
exposure to water.

Once a location has been chosen, securely mount the

PMQ-210

with four mounting screws. Be Careful! Inspect the
area underneath to be sure you are not drilling into wires, brake
or fuel lines, that could be damaged by the drill bit or screws.

INSTALLATION / MOUNTING

Dimensions

5.065"W

17.10" L

1.783"H

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4

WIRING

eject

VOLUME

BASS

TREBLE

RIGHT

LEFT

BALANCE

TRACK

REVERSE

FOWARD

123

4

876

5

PPI

MARKET

INGDPT

Trk 1

Before beginning, disconnect the negative (-) terminal of the
battery prior to working on the positive (+) terminal to prevent
a short to ground. This is important, unless you want to spend
the rest of your life with a nickname like

"Sparky ,"

or

"Smokey."

Reconnect the negative terminal only after all connections have
been made.

NOTE

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5

The next step is to connect the Power , Ground, and Remote wires to
your

PMQ-210

. The power wire should run from the mounting location
through the vehicle to the battery or power distribution block. Avoid
sharp corners, creases, and sharp body parts. When passing through
any metal wall (i.e. firewall etc.), a grommet must be used to prevent
the wire from chaffing and shorting to ground.
The ground wire should be of the same gauge as the power wire. As
a rule of thumb, use as short a length of wire as possible.
Find a location near the equalizer that is metal (the floor is ideal) and
clean an area about the size of a quarter to bare metal. Drill a pilot
hole in the middle of this area. Be Careful! Inspect the area underneath
to be sure you are not drilling into wires, brake or fuel lines, etc.
Terminate the wire with a ring connector and attach it to the bare
metal using a #8 sheet metal screw and washer (not supplied). We
suggest crimping and/or soldering this connection. After the connection
is complete, coat the area with silicone or some similar material to
prevent rust from developing.
Finally, the remote wire needs to
run to the power antenna (or
amplifier remote) lead of the head
unit. This wire supplies a 12 volt
signal to the

PMQ-210

when the
main system is activated.
Once you have routed the power ,
ground, and remote wires through
the vehicle, it is time to connect the wires to the

PMQ-210

. Be sure
that you have not reconnected the ground cable to the negative post
of the battery.
Cut off excess wire and, using wire strippers, strip the power, ground
and remote cables about 1/8 inch. Locate the power, ground, and
remote

Powerlock

connector (supplied). On the top of the connector
are three slotted screws. With a small flat-bladed screwdriver , loosen
the screws before attempting to insert the cables. After you have
inserted the stripped end of each cable into the connector, secure it
by tightening the associated screw. Check that each connection is
tight. If the wires are secure, the connector may be plugged into the

PMQ-210

.

WIRING

Remote

Ground

Powe

r

T/O

B+

Powerlock

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6

FUNCTIONS

T o use Speaker Level Inputs (common ground head units only),
connect RCA plugs to the front or rear speaker leads as shown,
and push IN the Attenuation switch.

WARNING:

If you are using a source unit with bridged high powered (or "floating
ground") speaker outputs, a suitab le high to low level adapter must be used. If you
are unsure about your head unit see your local PrecisionPower dealer or call

1-800-62POWER

.

INPUT

- Connect RCA cables from your source unit here.

Attenuation

- Push this switch in to accept high level RCA inputs
or direct speaker lead inputs from common grounded
(not high powered) head units. See diagram below for wiring.

Stereo/Mono Switch - Push this switch IN to send Left Input to

both channels of the

PMQ-210

for Mono operation. Leave the

switch OUT for Stereo operation.

OUTPUT

- Connect RCA cables to your Preamp, Crossover or

Amplifier here.

After connecting Ground, Remote, and Power wires, plug in the

Powerlock

connector here.

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7

PARAMETRIC OPERATION

The

PMQ-210

Parametric Equalizer puts an incredible amount of
control in your hands. Correctly adjusted, it can solve many of the
problems you will encounter along your road to perfect sound.
Incorrectly adjusted, it can cause just as many problems. By following
these guidelines, you will avoid common pitfalls in system tuning and
get your sound quickly dialed in. We recommend that you use a Real
Time Analyzer (R T A) to speed things up, but it is possible to tune your
system without it.
It is important to understand what a parametric equalizer actually
controls to be able to use one effectively . On the face of the detachable
control panel are ten sets of three controls each. On the top row are
the frequency selection controls, which allow you to dial in the exact
frequencies in need of adjustment. There are ten overlapping ranges
that cover the entire audio spectrum. The second row consists of the
"Q" adjustment from 1.5 to 4 for each frequency selected. Q is an
indication of how wide or narrow the adjusted bandwidth is. A low Q
(1.5) will affect a wide range of frequencies around the selected center
frequency resulting in a gently curved shape, while a high Q (4) affects
a narrow band resulting in a peaked shape as shown below . The last
row of controls determines the amount of cut or boost, ±12dB, at each
selected frequency.

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8

SYSTEM TUNING

1) With the system turned OFF, remove the control panel from the

chassis of the

PMQ-210

, replace the short connecting cable with
the 20' cable, and take the control panel to the adjusting location
(either inside the car or next to the RTA).

NOTE:

If you are using a Real Time Analyzer (RTA), go to step 2.
If not, go to step 10.

2) The next step is to locate a suitable source of “pink noise." A
good choice would be the current IASCA competition reference
disc. Also, some RTAs have a built-in pink noise source. Ideally,
the pink noise should play through your head unit, allowing you to
compensate for any frequency response changes caused by it, or
anything else, before the amplifiers.

3) Next, place the microphone from the RTA in the driver's seat at
approximately head level. Initially, set the analyzer to read at 3dB
per step, and set the speed of the RTA ’ s readout to medium." T urn
on your system and start the pink noise. Raise or lower the volume
until you can see all (or most) of your frequency response on the
RTA scale (a little above or below is OK). Make sure all of the
equalizer's Cut/Boost controls are at zero and look at the RTA
screen.

4) Y ou are trying to achieve a target frequency response, or "curve"
that reflects your preference. Y ou might think that a perfectly straight
line would be best, but it really doesn't sound very good. Instead,
shoot for a curve that starts about 9dB up at the low frequencies
(25Hz to about 100Hz) dropping gently to 0dB in the midrange (250Hz
to 3kHz), then dropping gently to -9dB at 16kHz and 20kHz.
See the figure at the top of the next page.

5) If electronic crossovers are used, any large frequency sections
corresponding to your crossover points that are low or high should
be brought in line using crossover level controls or amp gain
adjustments rather than the equalizer.

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9

SYSTEM TUNING

6) To begin, you will probably see several peaks and dips in your

RTA curve. Find the lowest offending frequency, and choose the
appropriate frequency range control on the face of the control panel.

25

31.5

40 50 63 80 100 125 160 200 250 315 400 500 630 800 1K 1.25K

1.6K

2K 2.5K 3.1 5K 4K 5K 6.3K 8K 10K 12.5K 16K 20K

THIRD OCTAVE REAL TIME SPECTRUM ANALYZER

PPI

12
09
06
03

00

03
06
09
12

RTA

7) Turn the Q control fully clockwise to 4, and the Cut/Boost all the
way to +12dB. Now turn the Frequency control up and down as you
watch the RTA display, and you will see a tall peak move right and
left. When this moving peak lines up with the peak you want to control,
turn the Cut/Boost control counterclockwise and you will see the peak
diminish.

Reading from left to right when looking at your new PMQ-210, the
following are the frequency ranges; (also see page 16)

1. 20Hz - 70 Hz

2. 40Hz - 130 Hz

3. 80Hz - 270Hz

4. 160Hz - 530Hz

5. 350Hz - 1kHz

6. 900Hz - 2.2kHz

7. 1.9kHz - 4.4kHz

8. 4kHz - 9.4kHz

9. 9.2kHz - 15.5kHz

10. 14.2kHz - 20kHz

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10

SYSTEM TUNING

8) When the center frequency of the original peak has been brought

down to where you want it, you may see that adjacent frequencies
are still higher than you want them. T urn the Q control counterclockwise
until the adjacent frequencies come into line. If you are adjusting a
dip in the curve, the procedure is the same except that you will start
with the Cut/Boost control at -12dB instead of +12dB.

25

31.5

40 50 63 80 100 125 160 200 250 315 400 500 630 800 1K 1.25K

1.6K

2K 2.5K 3.1 5 K 4K 5K 6.3K 8K 10K 12.5K 16K 20K

THIRD OCTAVE REAL TIME SPECTRUM ANALYZER

PPI

12
09

06

03
00

03
06
09
12

RTA

Move to the next frequency and repeat until you run out of frequencies
to adjust. Try to remove the peaks before filling the dips. Periodically,
while you are making adjustments, compare the new curve you are
making to the system in an unequalized state by using the defeat switch
on the lower left corner of the control panel.

9) Play your favorite music. If the sound isn't what you're looking for,
go back to the pink noise and smoothly adjust your curve for more
bass, less midrange or whatever you think will correct the sound.
Remember that this is your system - don't let someone else tell you
how it should sound! When the sound is close to what you want, move
to step 10.

10) Play several different music tracks. If you hear an instrument, voice,
or other sound that is too loud, find the sound on the chart on page 1 1.
This will give you clues as to what frequencies need to be adjusted on
the

PMQ-210

. (If you have already tuned using an RTA, this step is
icing on the cake.) Make one adjustment at a time, giving yourself
time to notice the changes.

11) Turn off the power and securely replace the control panel back
into the main chasis when finished tuning your system.

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11

electric guitar

acoustic guitar

violin

cello

double bass

trumpet

french horn

trombone

tuba

soprano sax

tenor sax

clarinet

oboe

flute

piano

synthesizer

female vocal range

male vocal range

tympani

kick drum

tom drum

snare drum

cymbals

electric bass

FUNDAMENTAL NOTE

HARMONIC OR OVERTONE

25 50

100

200 400 800 1.6 3.2 6.4 12.8 20K

FREQUENCY DISTRIBUTION

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12

SYSTEM ONE

eject

VOLUME

BASS

TREBLE

RIGHT

LEFT

BALANCE

TRACK

REVERSE

FOWARD

123

4

876

5

PPI

MAR KET

ING DPT

Trk 1

4 Channel Amplifier

2 Channel Amplifier

Source

PMQ-210

left

PAR-245

Passive

Crossover

Passive

Crossover

Passive

Crossover

Passive

Crossover

Sub

Output

PMQ-210

right

FRX-456

Dual High Pass

Output

High Pass

Front

High Pass

Rear

Volume

Fader

Defeat

Sub Low Low-Mid

High-Mid

Treble

PAR-245

Power

In-Clip

+

++++

R

F

Precision

Power

PAR-245

Made in USA

PowerLED Select

Input

Output

Output

Rear

Front

R

L

Input Sensitivity

1

3

2

4

Sub

Low

Low

-M
id

Treble

Frequency A

djust

H
igh-M

id

R

L

R

L

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

PMQ-210

9.37KHz-15.75KHz

HL

4KHz-9.37KHz

HL

1.95KHz-4.5Khz

HL

940Hz-1.25KHz

HL

330Hz-1KHz

HL

160Hz-550Hz

HL

80Hz-260Hz

HL

40Hz-130Hz

HL

20Hz-70Hz

HL

14KHz-23.37KHz

HL

Power

Precision

Power

L

R

R

L

Made in

U

SA

10 Band Parametric Equalizer

C

ut / Boost

+12db

-12db

C

ut / B

oost

+12db

-12db

C

ut / Boost

+12db

-12db

C

ut / Boost

+12db

-12db

C

ut / Boost

+12db

-12db

C

ut / B

oost

+12db

-12db

C

ut / Boost

+12db

-12db

C

ut / B

oost

+12db

-12db

C

ut / B

oost

+12db

-12db

C

ut / B

oost

+12db

-12db

D

e

feat

E

Q

Ground

Remote

Power

Input

Output

stereo•out
mono•in

attenuation

-12dB in

Precision

Power

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

Q

41.5

PMQ-210

9.37KHz-15.75KHz

HL

4KHz-9.37KHz

HL

1.95KHz-4.5Khz

HL

940Hz-1.25KHz

HL

330Hz-1KHz

HL

160Hz-550Hz

HL

80Hz-260Hz

HL

40Hz-130Hz

HL

20Hz-70Hz

HL

14KHz-23.37KHz

HL

Power

Precision

Power

L

R

R

L

Made in

U

SA

10 Band Param

etric Equalizer

Boost/C

ut

+12db

-12db

Boost/C

ut

+12db

-12db

B

oost/C

ut

+12db

-12db

Boost/C

ut

+12db

-12db

Boost/C

ut

+12db

-12db

Boost/C

ut

+12db

-12db

Boost/C

ut

+12db

-12db

Boost/C

ut

+12db

-12db

Boost/C

ut

+12db

-12db

Boost/C

ut

+12db

-12db

D

efea

t

E

Q

Ground

Remote

Power

Input

Output

stereo•out
mono•in

attenuation

-12dB in

Precision

Power

Precision

Pow

er

front

Ground

Remote

Power

combined
inputs • in

Inputs

L

R

rear

L

R

Precision

Power

FRX-456

M

ade in

U

S

A

Pow

er

Four/Five/Six W

ay Electronic C

rossover

Sub Sonic

46

25

10

7

16

Low Pass

264

118

36

22

70

M

id Bass

492

272

92

56

172

M

id Range

1.77K

344

112

80

192

M

id Range

1.77K

344

112

80

192

Tweeter

7.4K

752

152

80

344

Tweeter

7.4K

752

152

80

344

Low Pass G

ain

_

+

∞

+10

Rear Fill Level

_

+

Subwoofer

Front

Rear

SubwooferSubwoofer

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13

SYSTEM TWO

eject

VOLUME

BASS

TREBLE

RIGHT

LEFT

BALANCE

TRACK

REVERSE

FOWARD

123

4

876

5

PPI

MAR KET

ING DPT

Trk 1

Q

41

.5

Q

41

.5

Q

41

.5

Q

41

.5

Q

41

.5

Q

41

.5

Q

41

.5

Q

41

.5

Q

41

.5

Q

41

.5

PMQ-210

9

.37

K

H

z-1

5.7

5K

H

z

HL

4

K

H

z-9

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7K

H

z

HL

1

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5

K

H

z-4

.5K

h

z

HL

94

0

H

z-1

.2

5K

H

z

HL

33

0

H

z-1

K

H

z

HL

16

0

H

z-5

50

H

z

HL

8

0

H

z-2

6

0

H

z

HL

4

0

H

z-1

3

0

H

z

HL

2

0

H

z-7

0

H

z

HL

14

K

H

z-2

3.37

K

H

z

HL

Power

Precision

Power

L

R

R

L

M

ad

e in

U

S

A

10 B

and P

aram

etric E

q

ualizer

Cut / Boost

+

1

2

d

b

-1

2

d

b

Cut / Boost

+

1

2

d

b

-1

2

d

b

Cut / Boost

+

1

2

d

b

-1

2

d

b

Cut / Boost

+

1

2

d

b

-1

2

d

b

Cut / Boost

+

1

2

d

b

-1

2

d

b

Cut / Boost

+

1

2

d

b

-1

2

d

b

Cut / Boost

+

1

2

d

b

-1

2

d

b

Cut / Boost

+

1

2

d

b

-1

2

d

b

Cut / Boost

+

1

2

d

b

-1

2

d

b

Cut / Boost

+

1

2

d

b

-1

2

d

b

Defeat

EQ

Ground

Remote

Power

Input

Output

stereo•out
mono•in

attenuation

-12dB in

Precision

Power

Precision

Power

EPX-223

Made in

USA

P

ow

er

PElectronic Crossover

L

e

ft P

h

a

s

e

o

-ø

R

ig

ht P

hase

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-ø

Precision

P

o

w

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r

Input

Ground

Remote

Power

L

R

in •

Non-inverted /

Active

out •

Inverted /

ByPass

L

PPI

L

PPI

R

PPI

R

PPI

600

100

220

600

100

220

4 Channel Amplifier

4 Channel Amplifier

Source

PMQ-210

EPX-223

High Pass

Output

Passive

Crossover

Passive

Crossover

Passive

Crossover

Passive

Crossover

F

r
o
n

t

R
e
a

r

R
e
a

r

F

r
o
n

t

Band Pass

Output

Low Pass

Output

SubwooferSubwoofer

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14

TROUBLE SHOOTING

ANY SOUND NOW?

NO

Check Power and Remote turn-on wire
for voltage. Make sure Ground wire is
secure.

YES

Check Input cables for signal by
connecting them to the next
component in line.

NO SOUND

YES

Problem is in the Equalizer. See your
local Authorized

PrecisionPower

Dealer

or call 1-800-62

POWER

.

NO

Problem is elsewhere in the system.
Check head unit and amplifiers.

Is the LED lit?

SOUND IS NOW IN

OPPOSITE CHANNEL

Reverse RCA inputs.

SOUND IS NOW IN

OPPOSITE CHANNEL

Reverse RCAs at head unit.

SAME CHANNEL

Problem is in the Equalizer. See your
local Authorized

PowerPower

Dealer or

call 1-800-62

POWER

.

SOUND IS NOW IN

SAME CHANNEL

Problem is in the RCA cables.

OPPOSITE CHANNEL

Problem is in the head unit.

SAME CHANNEL

Problem is in the amplifier, speakers or
associated wiring of the silent channel.

SOUND IN ONE CHANNEL ONLY

Check Balance control.
Reverse left and right RCA outputs.

BA CK TO CONTENTS

15

BLOCK DIAGRAM

BA CK TO CONTENTS

16

CONTROL PANEL

BA CK TO CONTENTS

WARRANTY

Three-Year Limited U.S.A. Warranty

This warranty gives you specific legal rights, and you may also have other rights which vary from
state to state.

PrecisionPower

warrants its products to be free from defects in materials and
workmanship under normal use and service for a period of three (3) years from the date of
original purchase when the unit is installed by an Authorized Dealer. Non-Authorized Dealer
installed products carry a one (1) year parts and ninety (90) days labor limited warranty. The
extent and conditions of Limited Warranty are as follows:

1. Authorized Dealer Installed Products:

PrecisionPower

will either repair or replace at no charge,

to the original purchaser, any unit which

PrecisionPower’s

examination discloses to be defective
and under warranty, provided the defect occurs within three (3) years from the date of original
purchase when the unit is installed by an Authorized Dealer and the product is returned immedi­ately to

PrecisionPower

. This warranty is not transferable.

2. Non-Authorized Dealer Installed Products:

PrecisionPower

will either repair or replace at no

charge, to the original purchaser, any unit which

PrecisionPower’s

examination discloses to be
defective and under warranty , provided the defect occurs within ninety (90) days from the date of
purchase and the product is returned immediately to

PrecisionPower

. Warranty claims beyond
ninety (90) days for Non-Authorized Dealer Installed Products will be for parts only and will
extend for one (1) year from the date of purchase. This warranty is not transferable.

3. The date of purchase and proof of Authorized Dealer Installation of a PrecisionPower product
must be established by an original sales receipt which must accompany the article being re­turned for warranty work.

4. This warranty shall NOT apply to any

PrecisionPower

product found to have the original fac-

tory serial number removed or defaced. All products received (by

PrecisionPower

) for in war­ranty or out of warranty repair, with their original serial numbers removed or defaced, will NOT be
repaired and will be returned to sender, freight collect. Refer to original packaging for the serial
number of your component speakers.

5. The provisions of this warranty shall not apply to any

PrecisionPower

product used for a
purpose for which it is not designed, which has been repaired or altered in any way , or which has
been connected, installed, or adjusted other than in accordance with the instructions furnished in

PrecisionPower’ s

owner’s manual. Nor shall this warranty apply to any part which has been

subject to misuse, neglect, or accident.

6. PrecisionPower does not authorize any other persons to assume any other liability in connec­tion with its products. THIS WARRANTY IS THE ONLY EXPRESS WARRANTY MADE BY
PRECISIONPOWER APPLICABLE TO ITS PRODUCTS. ANY IMPLIED WARRANTY OR MER­CHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE APPLICABLE TO
PRECISIONPOWER PRODUCTS IS LIMITED IN DURATION TO THE DURATION OF THIS
LIMITED WARRANTY. PRECISIONPOWER SHALL NOT BE LIABLE FOR THE INCIDENTAL,
CONSEQUENTIAL, OR COMMERCIAL DAMAGES RESUL TING FROM THE BREACH OF THIS
WRITTEN WARRANTY. Some states or provinces do not allow the exclusion or limitation of
incidental or consequential damages or limitations on how long an implied warranty lasts; so the
above limitations or exclusions may not apply to you.

7. Your product will be serviced on an in-warranty basis within the warranty period for the correc­tion of warranted defects. If improper operation of your

PrecisionPower

product should occur,

contact your Authorized Dealer for assistance with the return and factory repair of your

PrecisionPower

product. If an Authorized Dealer is not available, return the unit including your name, telephone
number, return address, a copy of your sales receipt, and a description of the problem to:

PrecisionPower,Inc.
Service Department

4829 S. 38th Street

Phoenix, AZ 85040-2964

TO RETURN PRECISIONPOWER PRODUCTS OUT OF W ARRANTY: Return the unit, postage
prepaid, in the original protective carton. Please include a description of the problem and, if
desired, a request for an estimate of repair costs. Unless a request for an estimate is included,
the unit will be repaired as necessary. Please contact

PrecisionPower

Customer Service at 1­800-62-POWER for questions concerning out of warranty repair charges. Repaired unit will be
returned with an itemized statement, C.O.D.

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