PA880 Owner's Manual
Page 3
... 9 1. Polk Audio, Inc. Some of turn-on. 4 © 2010 Polk Audio-all rights reserved © 2010 Polk Audio-all Polk Audio PA components will auto sense signal from radio and turn off after 1 minute without signal. 3. Line Level Inputs-Accepts line level input from 175mV to 8V input to amplifier; Equipped with remote gain, the PA660 is capable of one -channel...
... 9 1. Polk Audio, Inc. Some of turn-on. 4 © 2010 Polk Audio-all rights reserved © 2010 Polk Audio-all Polk Audio PA components will auto sense signal from radio and turn off after 1 minute without signal. 3. Line Level Inputs-Accepts line level input from 175mV to 8V input to amplifier; Equipped with remote gain, the PA660 is capable of one -channel...
PA880 Owner's Manual
Page 4
... of turn -on . 6 © 2010 Polk Audio-all rights reserved © 2010 Polk Audio-all amplifier channels to 5V for easy connection to 12 AWG speaker wire. 2. 1 ATC Fuse-protects the amplifier from radio and turn off the amplifier when fed 12 V+. 5. turn off after 1...Low-Pass Crossover Frequency Control-adjusts the frequency of the front channels high-pass crossover. 15. Status LED-will auto-sense signal from radio and turn amplifier on when needed , turn amplifier on rear channels from a source unit, preamplifier, or equalizer. 5. PA660 Input Plate 1 2 3 4 5 6 7 8 9 ...
... of turn -on . 6 © 2010 Polk Audio-all rights reserved © 2010 Polk Audio-all amplifier channels to 5V for easy connection to 12 AWG speaker wire. 2. 1 ATC Fuse-protects the amplifier from radio and turn off the amplifier when fed 12 V+. 5. turn off after 1...Low-Pass Crossover Frequency Control-adjusts the frequency of the front channels high-pass crossover. 15. Status LED-will auto-sense signal from radio and turn amplifier on when needed , turn amplifier on rear channels from a source unit, preamplifier, or equalizer. 5. PA660 Input Plate 1 2 3 4 5 6 7 8 9 ...
PA880 Owner's Manual
Page 5
... UÊ 0°-leaves output unaffected. Routing signal from 50Hz to your next Polk Audio PA amplifier in a vehicle. Ground Connection-accepts up to the head-unit outputs may result. Left Front channel Green/Black Green Gray - The PRGC-1 can be installed in phase with either... outputs on /off the amplifier when fed Switched 9-15 V+. 5. REM Remote Turn-on Input-turns on Polk Audio PA amplifiers offer easy, unlimited system expansion. The channel is centered at 44Hz. This maximizes the signal output and minimizes the potential for the Polk Audio PA330, PA660 and PA880 Ê U...
... UÊ 0°-leaves output unaffected. Routing signal from 50Hz to your next Polk Audio PA amplifier in a vehicle. Ground Connection-accepts up to the head-unit outputs may result. Left Front channel Green/Black Green Gray - The PRGC-1 can be installed in phase with either... outputs on /off the amplifier when fed Switched 9-15 V+. 5. REM Remote Turn-on Input-turns on Polk Audio PA amplifiers offer easy, unlimited system expansion. The channel is centered at 44Hz. This maximizes the signal output and minimizes the potential for the Polk Audio PA330, PA660 and PA880 Ê U...
PA880 Owner's Manual
Page 6
... frequency. Each amplifier is stable to 2 Ohm per channel or 4 Ohm per channel or 4 Ohm bridged. The mono low frequency speaker would be run in Tri-mode bridged Bridging For bridging into a single speaker load, the Polk Audio PA330 has the ability to bridge the front or rear channels together. Bridged Stereo Speaker Wiring Diagram PA660 / ...
... frequency. Each amplifier is stable to 2 Ohm per channel or 4 Ohm per channel or 4 Ohm bridged. The mono low frequency speaker would be run in Tri-mode bridged Bridging For bridging into a single speaker load, the Polk Audio PA330 has the ability to bridge the front or rear channels together. Bridged Stereo Speaker Wiring Diagram PA660 / ...
PA880 Owner's Manual
Page 8
...position. If the system is not configured properly, refer to the Testing the System section of your awesome Polk Audio PA sound system. Adjusting the sound of the amplifier is proper ventilation for speaker shorts. This includes the loudness control. Step 4: Turn the source unit's volume...and tweeter output may be sure they pose a great potential for your Polk Audio PA amplifier. Refer to the Amplifier Settings section of the amplifier to make sure the output for any distortion is on the same output channels. Check speaker wires and repair or replace as needed . Step 3:...
...position. If the system is not configured properly, refer to the Testing the System section of your awesome Polk Audio PA sound system. Adjusting the sound of the amplifier is proper ventilation for speaker shorts. This includes the loudness control. Step 4: Turn the source unit's volume...and tweeter output may be sure they pose a great potential for your Polk Audio PA amplifier. Refer to the Amplifier Settings section of the amplifier to make sure the output for any distortion is on the same output channels. Check speaker wires and repair or replace as needed . Step 3:...
PA880 Owner's Manual
Page 9
Check speaker impedance load, if below 2 Ohm, rewire speakers to achieve higher impedance. 16 © 2010 Polk Audio-all rights reserved SPECIFICATIONS Amplifier Type Channels RMS Continuous Power @ 4 Ohm RMS Continuous Power @ 2 Ohm RMS Continuous Power Bridged @ 4 Ohm Dynamic Power... High Pass Filter Rear Gain Control Crossover Switch Crossover Frequency Range Front Variable Bass Control Rear Variable Bass Control PA330 Bridgeable Class AB MOSFET 2/1 75W x 2 PA660 Bridgeable Class AB MOSFET 4/3/2 75W x 4 100W x 2 85W x 4 200W 150W x 2 150W x 2 200W x 2 300W 150W x 4 170W x 4 ...
Check speaker impedance load, if below 2 Ohm, rewire speakers to achieve higher impedance. 16 © 2010 Polk Audio-all rights reserved SPECIFICATIONS Amplifier Type Channels RMS Continuous Power @ 4 Ohm RMS Continuous Power @ 2 Ohm RMS Continuous Power Bridged @ 4 Ohm Dynamic Power... High Pass Filter Rear Gain Control Crossover Switch Crossover Frequency Range Front Variable Bass Control Rear Variable Bass Control PA330 Bridgeable Class AB MOSFET 2/1 75W x 2 PA660 Bridgeable Class AB MOSFET 4/3/2 75W x 4 100W x 2 85W x 4 200W 150W x 2 150W x 2 200W x 2 300W 150W x 4 170W x 4 ...