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Rockford Fosgate® 2-Channel High-to-Low Converter

Model #: RF-HLC
Rockford Fosgate
At a Glance
Use the RF-HLC high-to-low signal converter to connect 2-channel amplifiers to radios without RCA outputs.
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$99,999.00Save $NaN

Get to know this product.

The RF-HLC is a 2-channel high-level to low-level signal converter designed for factory or aftermarket radios that do not have dedicated low-level RCA outputs. The adapter converts high-level signal from the radio's speaker line and transforms it into a safer low-level audio signal. This allows you to add a 2-channel amplifier to your system for higher power output and better sound quality.

  • 2-Channel
  • RCA Level Output
  • Speaker Level Input
  • 1 Year Warranty
Useful Documents


Signal InputLeft & Right +/- leads, Ground lead
Processor TypeAnalog Processor
MountingBehind dash
ConfigurationLine Output Converter
Signal OutputLeft & Right RCA jacks
Input VoltageUp to 10.5V (high-level)
Output VoltageUp to 3V (low-level)
Dimensions1" x 1-9/16" x 3-1/2" (2.54cm x 3.96cm x 8.89cm)

Misc. Specs

Manufacturer Warranty1 Year
WarningProposition 65 Warning for California Residents