Viking TBB-1B Talk Battery Booster - New

CONDITION: NEW

The TBB-1B will boost talk battery voltage up to 48VDC, and current up to 26mA on single analog line extensions behind PABX’s 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.

Features:

• Viking Electronics battery booster and current looper to line powered devices

• 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

• Boost talk battery voltage up to 40VDC

• Boost talk battery 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 adapter included

• Compatible with touch tone dialing

• Note: Not compatible with pulse/rotary dialing

• Power: 120VAC/12V DC 500mA, UL listed adapter provided

• Dimensions: 76mm x 112mm x 36mm (3.0” x 4.4” x 1.4”)

• Shipping Weight: 0.68 kg (1.5 lbs)

• Environmental: 0° C to 32° C (32° F to 90° F) with 5% to 95% non-condensing humidity

• Loop Current to Device: 26mA (nominal)

• Talk Battery Output: 40V DC (nominal)

• Connections: (4) screw terminals

WARRANTY: 1-YEAR MANUFACTURER WARRANTY

NOTE: PRODUCTS FROM VIKING ARE NOT RETURNABLE - SEE WARRANTY POLICY PAGE FOR DETAILS