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PIE 4-Channel Differential & Line-Out Converter PDC-LOC4v2

The PDC-LOC4v2 from Precision Interface Electronics converts the high speaker level output from your car's stereo to line level.

This solution allows you to maintain your factory radio while converting the output to line level for connecting to any aftermarket processor or amplifier. Separate 4-Channel gain controls for complete level control on each channel.