REAR PANEL FEATURES
Power Connector
1.Remote Turn On Output - This output is intended to be the remote turn on for the system amplifiers and has a built in delay. Two to three seconds after the 2500 receives a (+)12V turn on signal, it will send a (+)12V turn on signal to the amplifiers. This feature is designed into the 2500 to elimi- nate system turn on pops that can occur when several components turn on at the same time.
2.(+) 12V Constant Power - This is the main power input for the 2500 and must be connected to a (+)12V constant power supply. DO NOT connect this to a switched (+)12V source or the system may pop when the key is turned off.
3.Remote Turn On Input - This is the input for turning on the 2500. It should be connected to the (+)12V remote turn on output of the system head unit. The 2500 has a built in turn off delay to prevent
turn off at the same time.
DO NOT connect this to a (+)12V constant power supply.
4.Ground - Connect this terminal to a quality ground location (preferably the chassis of the head unit) which must itself be properly grounded to the vehicle chassis. It is not recom- mended that the factory radio ground be used for any audio components.
5.Power Fuse - This fuse protects the 2500's
6.Front Amplifier Output - These are output jacks for sending the audio signal to the front amplifier.
7.Rear Amplifier Output - These are output jacks for sending the audio signal to the rear amplifier.
8.Subwoofer Amplifier Output - These are output jacks for sending the audio signal to the subwoofer amplifier.
9.Source 2 Input - This is the input for the secondary source unit.
10.Source 1 Input - This is the input for the main source unit.
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