Sennheiser AB 4-GBW Inline Antenna Booster
SKU
107957
£195.00
In stock
Sennheiser AB 4-GBW Inline Antenna Booster
Category: Microphones
The AB 4 is a filtered, inline antenna booster module with BNC connectors, designed to offer typ. +12dB of boost to compensate for signal losses created by long antenna cable runs.
The AB 4 is fully compatible with all legacy evolution wireless systems. Additionally, the AB 4's filters have been expanded to support the bandwiths up to 88 Mhz.
The AB 4 is fully compatible with all legacy evolution wireless systems. Additionally, the AB 4's filters have been expanded to support the bandwiths up to 88 Mhz.
- AB 4 is fully compatible with all legacy evolution wireless systems
- Boosts filtered signal by typ. 12dB
- No power supply necessary
- Compact full metal housing
- Includes BNC cable
- Power supply via antenna cable from ASA 214 or EM 2050
General
- Power supply (DC-coupled): 10–18 V DC/50 mA, powered via antenna cable (max. 200 mA); centre contact +
- Frequency ranges:
- AB 4-DW: 790-865
- AB 4-CW: 718-790 MHz
- AB 4-BW: 626-698 MHz
- AB 4-GBW: 606-678 MHz
- AB 4-GW: 558-626 MHz
- AB4-AW+: 470-558 MHz
- Gain: approx. 12 dB
- Power supply: via antenna cable from ASA 214 or EM 2050
- Connections: BNC
- Dimensions: 12.5 x 8.2 x 2.6 cm
- Weight approx.: 184 g