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Sennheiser AB 4 Inline Antenna Booster
Sennheiser AB 4 Inline Antenna Booster

Sennheiser AB 4 Inline Antenna Booster

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SoundPro Item: 37721
MSRP: $269.00

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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.

The AB 4 is available in different frequency ranges. AW+ is 470-558 MHz, GW is 558-626 MHz.

Sennheiser AB 4 Features

  • Boosts filtered signal by typ. 12dB
  • No power supply necessary
  • Compact full metal housing
  • Includes BNC cable
  • AB 4 Inline Antenna Booster1
  • BNC Cable1
  • Frequency Range
    • AB 4-DW: 790-865
    • AB 4-GBW: 606-678 MHz
    • AB4-AW+: 470-558 MHz
    • AB 4-CW: 718-790 MHz
    • AB 4-BW: 626-698 MHz
    • AB 4-GW: 558-626 MHz
  • Gainapprox. 12 dB
  • Power supplyvia antenna cable from ASA 214 or EM 2050
  • ConnectorBNC
  • Dimensions12.5 x 8.2 x 2.6 cm
  • Weight84 g

In The Box

Sennheiser AB 4 Inline Antenna Booster

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