Precision Power PAR-245 Скачать руководство пользователя страница 1

CONTENTS

(click on a topic to view)

Congratulations

System Tuning

Features and Specifications

System Tuning

Mounting

Frequency Distribution

Mounting

Frequency / Q Selection Code

Wiring

Frequency / Q Selection Code

Wiring

System One 

Functions

System Two

Functions

System Three

System Tuning

Troubleshooting

System Tuning

Block  Diagram

System Tuning

Warranty

P

AR 245  5 Band Equaliz

er / Preamp

  O

WNERS MANU

AL 

 PO

WER

 CLASS

TM

Содержание PAR-245

Страница 1: ...Mounting Frequency Distribution Mounting Frequency Q Selection Code Wiring Frequency Q Selection Code Wiring System One Functions System Two Functions System Three System Tuning Troubleshooting System...

Страница 2: ...y 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 att...

Страница 3: ...onse 3 to 100 kHz Supply Voltage 9 15 VDC Dimensions 4 60 L 6 75 W 0 95 H FEATURES SPECIFICATIONS 1 5 Band Parametric Equalizer Preamp Line Driver Choice of 16 Selectable Frequency Q Settings for Each...

Страница 4: ...has been chosen securely mount the PAR 245 using the two supplied brackets There are two different sets of brackets included with your PAR 245 One set is used to flush mount the PAR 245 as shown abov...

Страница 5: ...MOUNTING 3 In Clip R L R L R L In Clip R L R L R L In Clip R L R L R L Dimensions 6 75 W 4 60 L 0 95 H BACK TO CONTENTS...

Страница 6: ...8 7 6 5 PPI MAR KET ING DPT 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...

Страница 7: ...dering 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 o...

Страница 8: ...amplifier here 4 LED Select Push this switch IN for Red Illumination Leave it OUT for Green 5 Power After connecting the Power Ground and Remote wires plug in the PowerLock connector here 6 7 Left an...

Страница 9: ...ntrol as the Master volume control 4 Fader Controls the output level to Front and Rear 5 Defeat Switch With the switch in the OUT position the equalizer controls are bypassed Use this switch to compar...

Страница 10: ...ust the left input gain control clockwise until the input clip LED lights Then adjust the control counterclockwise slightly until the LED doesn t light This setting will minimize system background noi...

Страница 11: ...ualizer actually controls to be able to use it effectively On the face of the PAR 245 are five Boost Cut controls each corresponding to a range of frequencies On the top are the five sets of Frequency...

Страница 12: ...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 Turn on you...

Страница 13: ...the original peak or dip has been brought down to where you want it you may see that surrounding frequencies are still higher than you want them Select the closest frequency to the original peak or di...

Страница 14: ...member 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 instr...

Страница 15: ...one 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 OVERTO...

Страница 16: ...14 FREQUENCY Q SELECTION CODES BACK TO CONTENTS...

Страница 17: ...EQUENCY Q SELECTION CODES PAR 245 Frequency Controls Use a small flat bladed screwdriver to change the Frequency Q selection switches to the settings following the System Tuning guidelines BACK TO CON...

Страница 18: ...sove r Su b So nic 46 25 10 7 16 Lo w Pa ss 264 1 1 8 36 22 70 Mi d Ba ss 492 272 92 56 172 Mi d Ra ng e 1 77 K 344 1 1 2 80 192 Mi d Ra ng e 1 77 K 344 1 1 2 80 192 Tw ee t e r 7 4K 752 152 80 344 Tw...

Страница 19: ...t Ph as e o PrecisionPo we r Inp ut Ground Remote Power L R in Non inv erte d Act ive out Inve rted ByP ass LByPass LInvert RByPass RInvert 60 0 10 0 22 0 60 0 10 0 22 0 Volum e Fad er Defeat Sub Low...

Страница 20: ...er MidRange MidRange POWERCLASS Four Channel Amplifier Subwoofer Subwoofer POWERCLASS Two ChannelAmplifier Low Pass Coax Coax POWERCLASS Two ChannelAmplifier Mid Bass Mid Bass Low Pass Low Pass High P...

Страница 21: ...ad 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 l...

Страница 22: ...20 BLOCK DIAGRAM BACK TO CONTENTS...

Страница 23: ...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...

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