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SKU: 508538 / EAN: 4044155243222

AB 4 - Booster Sennheiser AW+



229,00 €
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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.

Boosts filtered signal by typ. 12dB

No power supply necessary

Compact full metal housing

Frequency range

470-558 MHz


Approx. 12 dB

Power supply

Via antenna cable from ASA 214 or EM 2050




12.5 x 8.2 x 2.6 cm


184 g

  • AB 4 - Booster Sennheiser AW+