American Fibertek RR-9P88SL 24 Bit Digital Audio 2-Ch Rack Card Rx

The American Fibertek RR-9P88SL is a rack-mount 24-bit digital audio receiver card supporting 2 audio channels over a singlemode fiber optic link. It features a 21dB loss budget and FC connection type for reliable transmission at 1310nm or 1550nm wavelengths.

This card accepts multi-protocol data and contact closure channels, allowing any combination within its 3-channel capacity. It operates transparently and requires no field adjustments or maintenance once installed.

Diagnostic indicators display data, contact, power, and presence status. The unit also contains automatic resettable fuses for line protection.