CS-C5ADERP
by Metra Home Theater
Retail:  
Cost:  
$168.59
Analog and Digital Audio Extender.
Extends audio up to 1,480 ft (450 m)
Supports analog, optical, and digital coax
Power is only required on a single side for easy installation
Supports PCM 2.0 and Digital 5.1
Analog stereo RCA, optical, or digital coax to RJ45 connector