Tactical Switches


TVCS-L - Tactical Communications Switch

Largest of today’s TVCS switches, the fully loaded TVCS-L secure and non-secure communications conferencing switch handles 128 operators and interfaces with up to 256 devices.

TVCS-L Key Features:

  • Connects to or interacts with a wide range of devices
  • VoIP networking between the operators, radios, secure phones, remote speakers, and recorders
  • Summed audio (radio, telephone, and intercom) in headset with operator control of microphone
  • Secure or non-secure mode control of cryptographic equipment
  • Intercom calling (point-to-point, preset and ad hoc nets)
  • Automatic failover
  • External IP & E1 Voice Recorders support
  • Asset sparing

Product Specifications

Matrix General

Max. No .of Ports:
32 PRI and 256 Cryptos
Max. No. of Crosspoints:
Max. No. of Conferences per Chassis:
Matrix Type:
Single-stage crosspoint, electronic
Blocking Factor:
Broadcast Capability:
1 to All


Physical Chassis Dimensions & Weight:
9U (19" W x 15.75" H x 20" D); 75 lbs.
Power Supply Dimensions & Weight:
3U (19" W x 5.25" H x 17.5" D); 30 lbs.
PCU Dimensions & Weight:
2U (19" W x 3.5 “H x 13” D); 20 lbs.
Fan Panel Dimensions & Weight:
1U (19" W x 1.75 “H x 16" D); 10 lbs.

Power Requirements

Matrix Input Power:
1.5 A @ +/-/-12 VDC
Power Supply:
350 Watts
5.5A @+5 VDC
Fan Panel:
5A @+12 VDC


Operating: 0°C to +50°C
-50°C to +100°C
98% RH non-condensing
Up to 3050m/10,000 feet above sea level