Precision Power PowerClass PC4200 Скачать руководство пользователя страница 31

WA R R A N T Y

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 immedi-
ately 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 re-
turned 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 war-

ranty 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 connec-
tion with 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 COMMERCIAL 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.

7. Your product will be serviced on an in-warranty basis within the warranty period for the correc-
tion 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 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 

PrecisionPower 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.

BACK TO CONTENTS

Содержание PowerClass PC4200

Страница 1: ...EMOTE SPEAKER WIRING QBASS QBASS REMOTE CROSSOVER OPERATION FREQUENCY DETENT CHARTS INPUT COMBINE GAIN THERMAL MANAGEMENT TROUBLE SHOOTING SYSTEM DIAGRAM ONE TWO SYSTEM DIAGRAM THREE SYSTEM DIAGRAM FO...

Страница 2: ...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...

Страница 3: ...en installed by an Authorized PrecisionPower Dealer Completely Designed And Handcrafted In The USA Specifications Power Bandwidth 4 5 Hz 100 kHz Total Harmonic Distortion 0 02 Input Topology Different...

Страница 4: ...20 5kHz Sub Summed Stereo 24dB Octave Linkwitz Riley Low Pass at 90Hz QBASS PLUS on Sub Channel FEATURES SPECIFICATIONS QBASS and QBASS PLUS Specifications QBASS PC 4200 PC4400 and PC 6600 Up to 12dB...

Страница 5: ...installation Tube of silicone sealant INSTALLATION You will need to install an in line fuse or circuit breaker in the power wire within 18 of the battery This fuse or circuit breaker is to protect yo...

Страница 6: ...0W 400W 33 3A Total current draw 12V If the same amplifier is driven into a 2 Ohm stereo or 4 Ohm mono load double it s 4 Ohm RMS rating All POWERCLASS amplifiers will effectively double their power a...

Страница 7: ...Fuse must be installed within 18 of battery Drill a hole in the firewall and use a rubber grommet to keep wire from shorting Run the cables under the carpet near the side of the vehicle Be careful no...

Страница 8: ...from the battery to the amplifier s in addition to your regular ground wire Keep the ground and power wires as close together as possible and use the same gauge wire for both This will ensure that you...

Страница 9: ...he appropriate hole and tighten the screws Once the wires are secure the PowerLock may be plugged into the amplifier The Power Ground PowerLock will accommodate 6 gauge wire for the PC4200 PC4400 and...

Страница 10: ...SPEAKER WIRING Speaker Remote PowerLock For the rear channels locate the four terminal speaker PowerLock connector For PC650 the front channel also uses a four terminal PowerLock connector On 4 and 6...

Страница 11: ...ed configuration the amplifier s protection circuitry may engage Mixed Mono Output The ability to run stereo speakers while simultaneously running a mono output from the same channel pair is accomplis...

Страница 12: ...erLock connector here 2 COOLING VENTS see page 18 3 POWER MUTE indicator A green light indicates that the amplifier is on a red light indicates that the amplifiers muting circuits are engaged 4 POWER...

Страница 13: ...amplifier see page 18 5 COOLING VENTS see page 18 6 SPEAKER REMOTE CONNECTOR After connecting remote and speaker wires plug in the PowerLock connectors here see pages 7 9 7 REAR XOVER FREQ Use this co...

Страница 14: ...age 18 and 19 8 SPEAKER REMOTE CONNECTOR After connecting remote and speaker wires plug in the PowerLock connectors here see pages 7 9 1 4 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 9 REAR HP LP switch Thi...

Страница 15: ...e PowerLock connectors here with the screws facing up see pages 7 9 6 COMBINE Push this switch in to connect the rear channels to the front inputs see page 18 7 Q SELECT 4 2 Push this button in for a...

Страница 16: ...imes what the noise level would be without this circuitry It provides all the benefits of a true balanced line without the need of any special cables see diagram below This type of input works with an...

Страница 17: ...y rotating the control clockwise QBASS QBASS Is a standard feature on the PC4200 PC4400 QBASSPLUS On PC4800 and PC6600 amplifiers we ve taken bass control to a higher level with QBASS PLUS The two QBA...

Страница 18: ...using the REAR HP FREQ control For full range operation turn the control fully counterclockwise to the 20Hz position The low pass section is a 24dB octave Linkwitz Riley type that you can adjust from...

Страница 19: ...100 Hz 22 114 Hz 23 134 Hz 24 160 Hz 25 196 Hz 26 260 Hz 27 320 Hz 28 368 Hz 29 432 Hz 30 496 Hz 31 608 Hz 32 752 Hz 33 864 Hz 34 1008 Hz 35 1200 Hz 36 1488 Hz 37 1952 Hz 38 2816 Hz 39 4512 Hz 40 494...

Страница 20: ...the head unit until you can hear distortion Now turn it down a bit until you cannot hear the distortion 3 Increase the Amplifier gain clockwise until the onset of audible distortion Then decrease the...

Страница 21: ...ed fan has been designed into the PC4800 When the heatsink temperature reaches a predetermined value the fan is activated Cool air is drawn in through the lower intake vents on the endplate This cool...

Страница 22: ...0 TROUBLE SHOOTING 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 Amplifier See your local Authorized Pre...

Страница 23: ...eject VOLUME BASS TREBLE RIGHT LEFT BALANCE TRACK REVERSE FOWARD 1 2 3 4 8 7 6 5 PPI MAR KET ING DPT Trk 1 PAR 245 Preamp Equalizer Vol um e Fad er Defeat Sub Low Low Mid High M id Treb le PAR 245 Po...

Страница 24: ...A Power LED Select Input Output Output Rear Front R L In p u t S e n s it iv it y 1 3 2 4 Sub Low Low Mid Treble Frequency Adjust High Mid R L R L Source Unit POWERCLASS Amplifier PC4200 PC4400 or PC4...

Страница 25: ...Power LED Select Input Output Output Rear Front R L In p u t S e n s it iv it y 1 3 2 4 Sub Low Low Mid Treble Frequency Adjust High Mid R L R L Source Unit POWERCLASS Amplifier PC4800 Front High Pas...

Страница 26: ...rd octave EQ R L Ground Remote Power Outpu t stereo out mono in Input R L De f e at 10 KH z 12 db 1 2db 5 KH z 12 db 1 2db 2 5 KH z 12 db 1 2db 1 2 7 KH z 12 db 1 2db 635 Hz 12 db 1 2db 320 Hz 12 db 1...

Страница 27: ...ifier PC6600 Left Channel POWERCLASS Amplifier PC6600 Right Channel Passive Crossover Tweeter MidRange Passive Crossover Tweeter MidRange Q 4 1 5 Q 4 1 5 Q 4 1 5 Q 4 1 5 Q 4 1 5 Q 4 1 5 Q 4 1 5 Q 4 1...

Страница 28: ...Rear Left Input INPUT ATTENUATION AMP RCA Front Right Input RCA Front Left Input High Pass 20Hz 5kHz DIF Input Combine Switch Low Pass 90Hz mute mute Front gain Rear gain Front Rear mute 12dB octave 1...

Страница 29: ...nt Right Input RCA Front Left Input High Pass 20Hz 5kHz DIF Input Combine Switch Low Pass 44Hz 315Hz mute mute mute High Pass 20Hz 5kHz Rear HP LP Switch Front Crossover 12dB octave Front gain Front R...

Страница 30: ...TENUATION RCA Front Right Input RCA Front Left Input High Pass 20Hz 5kHz DIF Input Combine Switch Low Pass 90Hz mute mute High Pass 20Hz 5kHz mute Front Crossover 12dB octave AMP Front gain Front Rear...

Страница 31: ...efer 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 desig...

Отзывы: