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  • Sennheiser-Accessory-AB-4-Antenna-Booster-Product-ImageChange to image slide 0

AB 4-DW

Article No. 508543

The AB 4 is a filtered, inline antenna booster module with BNC connectors, designed to offer +10dB of boost to compensate for signal losses created by long antenna cable runs.

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.
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Top Specs

  • Frequency range790 - 865 MHz

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