Profile 400SX Benutzerhandbuch

For added low frequency performance  all   amplifiers are equipped with 12 dB bass boost. 

This protects the amplifier against short circuits and excessive current.

Automatically turns amplifier on when connected to the head unit's remote output.  The 
amplifier will turn on and off with the head unit to save current consumption.  This control also 
operates the reset circuit for the amplifier's protection.  It must be connected with the head 
unit in order to reset protection circuits.

For positive contact, maximum power and signal transfer with minimal resistance.

Allows you to fine-tune the level matching between your source and the power amplifier. The 
controls have been set at the factory to accept average output of most radios, however, fine 
tuning may be necessary to optimize signal to the amplifiers input stage.
 

Allowing for integration with "Factory Sound Systems" (Models 100SX, 200SX and 400SX)

Stability to 2 ohm in stereo mode, 4 ohms bridged

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