4 Channel Line Output Signal Converter

4 channel signal crossover

The SC4 is an OEM (Original Equipment Manufacturer) interface that allows audio technicians to add aftermarket amplification to a factory-installed source unit.

SC4 Features Include:

  • Input Summing
  • Differential-Balanced Inputs
  • Independent Variable Gains
  • Selectable Ground Isolation
  • Signal Sense Turn on (RCA and High Level)
  • Double Power Supply
  • Detachable Power and Speaker Input Terminals,
  • FR4 PCB
  • Aluminum Chassis
  • OEM Load Detect Compatible


Channels 4
Input Voltage Sensitivity 2 - 18V
Input Channels 4 x Speaker-Level
Output Channels 4 x Low-Level RCA
Output Voltage 10V
Dimensions: in 3.8 x 4 x 0.98
Dimensions: mm 98 x 104 x 25
Shipping Weight - lbs 1
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