TVCS-Omni - Tactical Communications Switches
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  • TVCS-OMNI-rear vies: Tactical Communications Switches

The TVCS OMNI is a black voice conferencing switch that delivers a hybrid (IP and TDM) architecture based on an industry-standard IP networking framework.  Its compact, all-in-one, chassis supports up to 128 IP/VoIP devices, up to 48 POTS FXS/trunk FXO/E&M connections, and up to 4 T1/E1 PRI interfaces, in any combination.  The user experience is driven by the TVCS’s user-friendly Human Machine Interface (HMI) that enables operators to establish two-party calls, create or join conferences, or participate in multiple conferences with equal ease. 

TVCS Omni Key Features

  • TDM and IP backplanes with VoIP gateway
  • Three types of VoIP conferences: intercom, radio, monitor
  • Configuration stored on Micro SD card
  • Individual and group volume control
  • Active noise filtering for every radio gateway port
  • Automated Gain Control (AGC) for every interface
  • Session Initiation Protocol (SIP)
  • IP voice networking between the operators, radios, telephony, speakers and recorders
  • External recorder supported; internal recorder card optional
  • Recording of both active and inactive radios
  • Each radio channel is separately recorded facilitating select radio channel playback

Product Specifications

Controller Card

Four ports per card; conform to ITUT1.403/G. 703
Line Rate:
1.544 Mbps/2.048 Mbps
D4/ESF/ITU G.704
Line Code:
100 ohm/120 ohm

Voice Gateway

Supports 128 VoIP Phones
Signaling Protocol:
SIP and SIP Trunking
G.711, G.729, and G.726
DMF relay, SIP info
Two RJ-45 ports - 10/100Base-T copper
One fiber port - 1000Base-X SM or MM

Local Removable Memory

Micro SD card as the Non-volatile RAM for configuration storage

Power Supply Module

Dual AC power supply trays
120/240 VAC 50/60 Hz

Unit Management

Local Status:
LED: call activity, volume control, line status
Console Port:
Front panel COM port access for local serial terminal access
Remote Management:
IntelView PC application
Access Control:
Password protected, multiple simultaneous management accesses


4RU: 7” H x 20.3” D x 19” W
(17.78 cm H x 51.5 cm D x 48.3 cm)
< 45 lbs. depending on the number of cards used


Operating Temperature:
0°C to +50° C
Storage Temperature:
-20°C to +60°C
0% to 95% non-condensing
FCC, CE EN 55022, EN 55024
Product Safety:
EN/IEC/UL 60950-1

Radio Gateway Card

4 per card (2 per card with radio/crypto control)

Telephone Gateway Card

4 per card

E&M Gateway Card

4 per card

Solid State Recorder Card:

Various size drives available up to 1TB