Talk Battery Booster

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Price: $99.95
Part #: TBB1
Manufacturer: Viking Electronics
Mfr Part #: TBB1
Run line powered devices such as handsfree phones, hot-line dialers, digital announcers, etc.
Increase maximum loop length on analog PABX/KSU stations
Use with wireless doorbox devices

Modular connections for easy installation
Boosts talk battery voltage and loop current
Use with optional higher voltage adapter to gain even more talk battery voltage
Automatic polarity correction during installation

Power: 120VAC/12VDC 500mA, UL listed adapter provided or up to 30VAC/40VDC
Dimensions: 120mm x 70mm x 35mm (4.75" x 2.75" x 1.38")
Environmental: 0 degC to 32 degC (32 degF to 90 degF) with 5% to 95% non-condensing humidity
Connections: (2) RJ-11 jacks