AUDIO AMPLIFIER CONSTRUCTION

AUDIO AMPLIFIER CONSTRUCTIONSM1935542

AUDIO AMPLIFIER CONSTRUCTION

id092000819300

Structural view

• The audio amplifier are located under the rear seat (LH).

• Converts music signals (analog voltage waveform) from the audio unit to digital signals, then amplifies and outputs them.

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Terminal Layout and Signal

Terminal		Signal
	1A	—
	1B	—
	1C	AudioPilot ^®2 ground
	1D	—
	1E	AudioPilot ^®2 input (+)
	1F	AudioPilot ^®2 input (-)
	1G	PRF SP input (-) ^*1
	1H	PRF SP input (+) ^*1
	1I	Front door speaker RH input (-)
	1J	Front door speaker LH input (-)
	1K	Front door speaker RH input (+)
	1L	Front door speaker LH input (+)
	1M	—
	1N	SW B+ (AMP control)
	1O	—
	1P	—
	2A	Front speaker LH output (-)
	2B	Front speaker LH output (+)
	2C	Rear door speaker RH output (+)
	2D	Front door speaker RH output (+)
	2E	Rear door speaker RH output (-)
	2F	Front door speaker RH output (-)
	2G	Rear door speaker LH output (-)
	2H	Rear speaker LH output (+)
	2I	Rear door speaker LH output (+)
	2J	Rear speaker LH output (-)
	2K	Front door speaker RH output (+)
	2L	Front door speaker LH output (+)
	2M	Front door speaker RH output (-)
	2N	Front door speaker LH output (-)
	2O	CAN_H
	2P	CAN_L
	3A	B+
	3B	Power ground
	3C	—
	3D	—
	3E	Center speaker output (-)
	3F	Rear speaker RH output (-)
	3G	Center speaker output (+)
	3H	Rear speaker RH output (+)
	4A	—
	4B	TEL input (-) ^*2
	4C	—
	4D	TEL input (+) ^*2
	4E	—
	4F	—
	4G	—
	4H	—
	4I	—
	4J	—
	4K	—
	4L	—
	4M	—
	4N	—
	4O	—
	4P	—

*1:With car-navigation system

*2:With Bluetooth system