Boost Talk Battery and Loop Current to Line Powered Devices

Boost Talk Battery and Loop Current to Line Powered Devices

Item# viking-tbb-1a
Regular price:
$140.00
Sale price:
$105.00
Price Match Request

Description

Talk Battery Booster

product:TBB-1B

The TBB-1B will boost talk battery voltage up to 40 VDC and loop current up to 26mA on single analog line extensions behind PABXs and electronic key systems. This is helpful for powering line powered devices such as Touch Tone dialers and emergency phones on low voltage and/or low loop current extensions. When the TBB-1A is being used, the POWER LED lights extra bright to show activity. The TBB-1B is not compatible with Pulse/Rotary dialing.


Applications
  • Run line powered devices such as handsfree phones, touch tone hot-line dialers, digital announcers, etc.
  • Increase maximum loop length on analog PABX/KSU stations Use with wireless doorbox devices

Key Feature
  • Modular connections for easy installation
  • Boost talk battery voltage up to 40 VDC
  • Boost loop current up to 26mA
  • POWER LED also displays activity
  • Passes original ringing through to the device
  • Passes caller ID data
  • Passes hook switch flash
  • Passes CPC signals
  • Power adaptor included
  • Compatible with touch tone dialing Note: Not compatible with pulse/rotary dialing.



Specifications
  • Power: 120VAC/13.8V AC 1.25A, UL listed adapter provided
  • Dimensions: 53mm x 74mm x 25mm (2.1 x 2.1 x 1.0)Shipping Weight: 0.9 kg (2 lbs)
  • Talk Battery: 40V D
  • Loop Current to Device: 26mA (typical)
  • Connections: (2) RJ-11 jacks
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