Precision Power PCX 1250 Owner'S Manual Download Page 12

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

Precision

Power

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: 

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Power

will either repair or replace at no charge, to

the original purchaser, any unit which 

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Power

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

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Power

. This warranty is not transferable.

2. Non-Authorized Dealer Installed Products: 

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Power

will either repair or replace at no charge,

to the original purchaser, any unit which 

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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 

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Power

. 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. Internet and mail order products purchased from non authorized 

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Power 

dealers are not

subject to factory warranty.

Precision

Power

does not endorse or approve of internet and mail order

sales, but will repair products at current non warrantied part and labor rates.
4. The date of purchase and proof of Authorized Dealer Installation of a 

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product must

be established by an original sales receipt which must accompany the article being re-turned for war-
ranty work.
5 . This warranty shall NOTapply to any 

P r e c i s i o n

P o w e r

product found to have the original factory serial

number removed or defaced. All products received (by 

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Power

) for in warranty or out of war -

ranty repair, with their original serial numbers removed or defaced, will NOTbe repaired and will be
returned to sender, freight collect. Refer to original packaging for the serial number of your component
speakers.
6. The provisions of this warranty shall not apply to any  

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Power

product used for a purpose

for which it is not designed, which has been repaired or altered in any way, or which has been con-
nected,  installed,  or  adjusted  other  than  in  accordance  with  the  instructions  furnished  in

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

misuse, neglect, or accident.
7.

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Power

does not authorize any other persons to assume any other liability in connection

with  its  products.  THIS  WA R R A N T Y IS  THE  ONLY EXPRESS  WA R R A N T Y MADE  BY

P r e c i s i o n

P o w e r

APPLICABLE  TO  ITS  PRODUCTS.  A N Y IMPLIED  WA R R A N T Y OR  MER-

CHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE APPLICABLE TO

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PRODUCTS IS LIMITED IN DURATION TO THE DURATION OF THIS LIMITED WARRANTY.

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Power

SHALL NOT BE LIABLE FOR THE INCIDENTAL, CONSEQUENTIAL, OR COM-

MERCIAL DAMAGES RESULTING 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.
8. 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 

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product should occur, contact your

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

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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:

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Power

Service Department

9235 S. McKemy Street

Tempe, AZ 85284

TO RETURN 

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Power

PRODUCTS OUTOF WARRANTY: 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 

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Power

Customer Service at 1-800-62-POWER for questions

concerning out of warranty repair charges. Repaired unit will be returned with an itemized statement,
C.O.D.

Three-Year Limited U.S.A Warranty

21

Do  not  attempt  to  service 

P r e c i s i o n

P o w e r

products  yourself.  Performing

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

P r e c i s i o n

P o w e r

product 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 

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Power

product will always sound as good as

the day it was purchased. Contact your 

Authorized Precision

Power

Dealer

about

obtaining any warranty service through 

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Power

. (See Warranty inside

back cover)

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

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Power

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 

try

to observe all

local sound ordinances.

And thank you for choosing 

Precision

Power

audio equipment. At 

Precision

Power

we proudly design, engineer and manufacture audio products at our production
facilities. Our award winning engineering team utilizes innovative technology to
c o n s i s t e n t ly deliver 

Absolutely State of the Art TM

performance, sound qual-

i t y,
reliability, and value. This 

Precision

Power

product reflects our commitment to

offer you unparalleled versatility and quality for years of dependable service and
listening enjoyment.

Summary of Contents for PCX 1250

Page 1: ...PrecisionPower 9235 South McKemy Street Tempe Arizona 85284 www precisionpower com 8900 4006 PCX 1250 PCX 1500 ...

Page 2: ...r Wire Connectors 3 Yr Warranty installed by an Authorized PrecisionPower Dealer MODEL 4ohm MONO 2ohm MONO PCX 1250 1 X 250 1X 500 ALL POWER RATINGS SHOWN ARE TESTED 12V 20 20kHz Length Height Width PCX 1250 17 00 2 375 10 1 NO SOUND Is the LED lit YES NO Check Power and Remote turn on wire for voltage Make sure Ground wire is secure STILL NO SOUND See your Authorized PrecisionPower Dealer or call...

Page 3: ...nd may damage your speakers if abused On the PCX 1250 amplifier we offer tremendous control of your bass with QBASS On the front end panel of your PCX 1250 you will find the QBASS level control Adjust the level control clockwise for up to 12 dB of boost at a factory preset frequency of 40Hz with a Q factor of 2 18 3 ...

Page 4: ...tion block near your amplifiers to distribute large gauge power cable to multiple amplifiers NOTE TOOLS ARE NOT SUPPLIED Small flat blade screwdriver Phillips screwdriver 2 or medium sized Wire cutters Wire strippers 4 6 round head screws and 1 8 sheet metal screw or nut bolt flat washer star washer see detail 2 Ring connectors large enough to accommodate your method of grounding In line fuse or c...

Page 5: ...mined value the fan is activated and cool air is drawn in through the lower intake vents on the endplate This cool air flows below the circuit board through the fan and across the internal fins cooling the heatsink The warm air is then forced out through the upper endplate exhaust vents The New PCX amplifiers mass has been increased by 2 lbs per linear foot over last year s POWERCLASS amplifiers r...

Page 6: ...to the amplifier The Power Ground PowerLock will accommodate 4 gauge wire for the PCX 1500 Power Ground PowerLock 9 When using 16 gauge or larger run the speaker wires from the amplifier location through the vehicle to the speakers Observe the same precautions for routing these wires that you followed for running the power and remote turn on wires Cut off excess and using wire strippers strip 1 4 ...

Page 7: ... Control Move this detented control in a clockwise rotation to adjust the front crossover fre quency from 30Hz to 4kHz See Crossover frequency chart pg 16 5 RCAInputs Connect the RCAcables from the head unit video unit or line driver to these RCA connectors 6 QBASS 1 QBASS 2 Freq Use these switches QBASS 1 QBASS 2 to program the QBASS PLUS circuit frequency 6 12dB Input Attenuation Push this switc...

Page 8: ...tery or both Keep in mind that your amplifiers simply convert electrical energy to acoustical energy and any electrical deficiency will compromise the performance of your sound system For more information about charging system upgrades see your local authorized PrecisionPower Dealer or call PrecisionPower Technical Support at 1 800 62POWER x 229 Locate an area near the amplifier s that is metal an...

Page 9: ...50 200 0 0 0 0 00 00 00 000 200 250 00 00 00 000 000 000 000 0000 300 up 000 000 000 0000 0000 0000 0000 00000 Total Current Draw Length Of Wire To Be Run Your New PCX amplifier has a TC X Crossover Total Control X over See page 19 for crossover Detent Chart 12dB per octave phase correlated crossover built in to provide superior system flexibility without the added expense and installation of an o...

Page 10: ...the first amplifier s Q BASS Remote to become the master control amplifier See your Authorized PrecisionPower Dealer for more information See diagram pg 18 4 Both excessive temperature and low impedance or short circuit conditions will activate the amplifier s AM V protection circuitry which turns down the amplifier s output When the amplifier cools down or the impedance is corrected the AM V will...

Page 11: ...ty installed by an Authorized PrecisionPower Dealer PCX 1500 Power Bandwidth 20 Hz 20 kHz Total Harmonic Distortion 0 02 S N Ratio 110dB Input Topology Instrumentation Input Sensitivity 150mv 12 Volts RMS Input Impedance 10k Ohms Load Impedance mono 2 8 Ohms Supply Voltage 11 15 Volts Damping Factor 500 Slew Rate 50 V µS QBASS PLUS Up To 18dB Boost 30 36 44 or 60Hz Crossovers 12dB Octave Crossover...

Page 12: ...ith its products THIS WARRANTY IS THE ONLY EXPRESS WARRANTY MADE BY PrecisionPower APPLICABLE TO ITS PRODUCTS ANY IMPLIED WARRANTY OR MER CHANTABILITY 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 COM MERCIAL DAMAGES RESULTING FROM THE B...

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