Data Sheet

LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427

FEATURES

› Two simplex or duplex audio channels

› One simplex or duplex contact closure

› 24-bit 96kHz digitally encoded transmission

› 20Hz - 20kHz audio bandwidth

› 600Ω audio input impedance

› No in-field electrical or optical adjustments required

› Transmits balanced line-level audio up to +8.5dBm

› Distances up to 48km (30mi) without repeaters

› Automatic resettable fuses on all power lines

› Bi-color LED status indicators confirm operating status

› Hot-swappable rack modules

› Interchangeable between stand-alone or rack mount use –

ComFit

› Lifetime Warranty

APPLICATIONS

› Point-to-Point Audio Communication

› Push-to-Talk Applications

The ComNet

™

FTA/FRA2C1 Series audio multiplexer provides the transmission of two

audio signals and one contact closure over one multimode or single mode optical fiber.

A bidirectional model, FXA2C1(M,S)1, is also available. The modules use 24-bit 96kHz

sample rate digital encoding for superior transmission of balanced line-level audio. Plug-

and-play design ensures ease of installation and no electrical or optical adjustments are

required. Bi-color LED indicators confirm operational status. Packaged in the exclusive

ComNet ComFit housing, these units may be either wall or rack mounted.

FTA/FRA2C1(M,S)1 and FXA2C1(M,S)1

2 Audio Channels + 1 Contact Closure

2 CH

1 CH

INCLUDED HARDENED

PAGE 1
2 Audio Channels + 1 Contact Closure FTA/FRA2C1(M,S)1 and FXA2C1(M,S)1 INCLUDED HARDENED 2 CH 1 CH OR 2 CH 1 CH The ComNet™ FTA/FRA2C1 Series audio multiplexer provides the transmission of two audio signals and one contact closure over one multimode or single mode optical fiber. A bidirectional model, FXA2C1(M,S)1, is also available. The modules use 24-bit 96kHz sample rate digital encoding for superior transmission of balanced line-level audio.
PAGE 2
Audio Channels + 1 Contact Closure FTA/FRA2C1(M,S)1 and FXA2C1(M,S)1 SPECIFICATIONS Audio Power Input/Output Channels Input/Output Signal Bandwidth Total Harmonic Distortion Signal-to-Noise Ratio (SNR) 2 6 V pk-pk (+8.5 dBm) 20 Hz – 20 kHz 0.