AAMP Global PAC AP4-CH21 Manual Download Page 4

PAC

®

 | Ph. 866-931-8021 | [email protected] 

©2017 PAC | PAC is a Power Brand of AAMP Global

www.pac-audio.com

Rev. 020717

Page 4

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AP4-CH21

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You can restore the interface to factory default settings by pressing and holding the programming button on the side of the module 

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• 

Minimum volume level

• 

Enable / Disable factory EQ

• 

Factory EQ frequency

• 

Factory EQ Q factor

Troubleshooting

1. 

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still hear the hiss, lower your amp gains until the hiss is gone.

2. 

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volume. If you still do not hear voice prompts, be sure that the 10-pin connector is plugged in behind the radio. 

3. 

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4. 

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for 12 seconds until a tone is heard.

Action / Color

During Normal Operation

Solid Red

Module Active

Solid Green

Chime Volume Adjustment Mode

Solid Amber

Minimum Volume Adjustment Mode

Rapid Blink Any Color

DSP Activity

LED2

Blink Amber

USB Connection Detected

Both LEDs

Alternate Blinking Red Performing eprom reset

LED Legend

LED 1

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Summary of Contents for PAC AP4-CH21

Page 1: ...esence of a center speaker or subwoofer 2 7KH IDFWRU DPSOL HU PXVW UHPDLQ FRQQHFWHG DQG LQ WKH YHKLFOH DIWHU WKH PS352 KDV EHHQ LQVWDOOHG 3 The remote output is rated at 2A of current If more current is needed an external relay must be used 4 Channels 5 and 6 are non fading outputs The output level of channels 5 and 6 can be controlled using the supplied level control knob 5 The minimum volume lev...

Page 2: ...level is reached 7 You can now either press the programming button once or wait ten seconds to exit the settings 6HWWLQJ WKH PLQLPXP YROXPH XVLQJ WKH IDFWRU 6 1 6WDUW ZLWK WKH OHYHO FRQWURO NQRE WXUQHG DOO WKH ZD GRZQ FRXQWHU FORFNZLVH 2 6HW WKH DPS JDLQV WR WKH GHVLUHG OHYHO 3 6HW WKH YROXPH RQ WKH IDFWRU UDGLR WR 4 3UHVV DQG KROG WKH WUDFN XS EXWWRQ RQ WKH IDFWRU 6 DFN OHIW RI VWHHULQJ ZKHHO IRU...

Page 3: ...K WKH PRGXOH LQVWDOOHG DQG WKH IDFWRU UDGLR RQ VR WKDW WKH FKDQJHV FDQ EH heard 0LQLPXP 9ROXPH HYHO 7KLV DOORZV RX WR VHW WKH PLQLPXP YROXPH OHYHO RI WKH IDFWRU UDGLR IDFWRU UDGLR YROXPH OHYHO DQG 4 QDEOHG This allows you to enable disable the 3 band factory EQ DVV 0LG 7UHEOH UHT 4 DFWRU This allows you to set the center frequency that will be adjusted when setting the 3 band factory EQ as well as...

Page 4: ...dio 3 RZ YROXPH VHWWLQJ RQ UDGLR LV WRR ORXG 6HW PLQLPXP YROXPH XVLQJ SURFHVV RXWOLQHG LQ 6HWXS DQG RQ JXUDWLRQ RU XVLQJ WKH PS352 DSSOLFDWLRQ 4 I IRU DQ UHDVRQ WKH PS352 PRGXOH EHFRPHV XQUHVSRQVLYH RU ZLOO QRW SRZHU XS ZLWK WKH NH RQ RX FDQ DOZD V UHVHW WKH LQWHUIDFH E WXUQLQJ WKH NH WR WKH LJQLWLRQ SRVLWLRQ WKHQ SUHVVLQJ DQG KROGLQJ WKH 9ROXPH RZQ EXWWRQ RQ WKH IDFWRU 6 for 12 seconds until a to...

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