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.
Two simplex or duplex audio channels
One simplex or duplex contact closure
24-bit 96kHz digitally encoded transmission
20Hz - 20kHz audio bandwidth
600? 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
Applications:
Point-to-Point Audio Communication
Push-to-Talk Applications
Warranty - Yes
ROHS Compliant - Yes
Spec Sheet available - Yes
Operating Temperature (Maximum):
167 F
Operating Temperature (Minimum):
-40 F
Certifications:
FCC, CE, UL
ROHS Compliant:
Yes
Signal to Noise Ratio:
90 dB
Depth:
6.10 in
Height:
1.10 in
Width:
5.30 in
Shipping Weight:
2 lbs
Warranty (Length/Type):
Lifetime
Number of Input/Output Channels:
2
Audio Input/Output Signal:
6 V pk-pk (+8.5dBm)
Bandwidth:
20 - 20 Hz - kHz
Total Harmonic Distortion:
0.01 %
Contact Interface: Response Time:
0.5 msec
INPUT:
Dry Contact Closure
Output:
SPST Relay, 0.5 A Contact Rating - normally open
Wavelength:
1310/1550 Nm MM and SM
Number of Fibers:
1
LED Indicators:
- Audio - Link - Contact Closure
Power Connector:
Terminal Block
Optical Connector:
ST (Standard, other connectors available by request)
Audio Connector:
Terminal Block
Contact Connector:
Terminal Block
Power - Surface Mount:
8-15 VDC @ 2W
Rack Mount:
From Rack
Number of Rack Slots:
1
Current Protection:
Automatic Resettable Solid-State Current Limiters