High level speaker signal to Low level RCA adapter (2-channel). Focal Hilo V3.

Focal Hilo V3. Hi to Low converter.

Convert two high-level outputs (speaker) of a car radio in two low-level line outputs for an amplifier and also eliminates parasitic interference. 
Automatically generates a remote control of the amplifier power-on from the signal detection. 
 
- Eliminates parasitic interferences - separated grounds. 
- Selectable DC and AC voltages detection – full compatibility with any original manufacturer head-units. 
- Automatically generates a remote control signal to activate the associated amplifier. 
- Can be used in passive mode without 12V power supply (In that case the remote output doesn’t work). 
- Speaker simulation network to avoid head-unit muting.