SKU
504711

Sennheiser Antenna Booster - 504711

AD 9000 A1-A8-Receiving antenna, active, directional, N connection, 3/8" mounting thread 470-638 MHz

AD 9000 B1-B8-Receiving antenna, active, directional, N connection, 3/8" mounting thread 630-798 MHz

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Sennheiser Antenna Booster - 504711

The remote-controlled antenna booster contains eight highly selective filters that each allow a 24 MHz frequency window to pass. This adds significant safety to the system, as unwanted signals are blocked directly before the first active component. The frequency window can be remotely selected from the receiver. The linear RF amplifier with very high resistance to intermodulation can compensate for cable losses of up to 14 dB. The booster and receiver together check the cable loss on the RF cable and adjust the gain automatically. The AD 9000 directional antenna incorporates the AB 9000 booster, which is directly mounted on the surface of the antenna.

  • Power consumption
    Max. 160 mA at 12 V
  • Antenna connector
    N-type connector
  • Gain
    4,6 dBi
    • Frequency range
      AB 9000 B1-B8 : 630-798 MHz