Price Comparison
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Description
The factory amp (if equiped) & system will remain unchanged..Interface is transformer isolated, maintains phase and is linear from 20 to 20,000 HZ..This 4 channel interface will allow the output to be adjusted to the input requirements of the new amplifier, providing 2:1 gain and infinite attenuation..The input connectors plug into the factory stereo and vehicle harness..The 4 female RCA output jacks plug for connecting to the new amplifier.