Sennheiser AD 9000 Directional Active Intelligent Receiving Antenna for Digital 9000 Series Systems (A1-A8: 470 to 638 MHz)

BH #SEAD9000A1A8 • MFR #AD 9000 A1-A8
Sennheiser AD 9000 Directional Active Intelligent Receiving Antenna for Digital 9000 Series Systems (A1-A8: 470 to 638 MHz)
Key Features
  • For EM 9046 Receiver
  • Directional Antenna with AB 9000 Booster
  • Eight Highly Selective Filters
  • 17 dB of Amplification
The Sennheiser AD 9000 is a directional, active, and intelligent receiving antenna for the Digital 9000 Series EM 9046 receiver. It features the AB 9000 booster, which is directly mounted on the surface of the antenna.
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Expected availability: 7-14 business days
$1,600.00

Sennheiser AD 9000 Directional Active Intelligent Receiving Antenna for Digital 9000 Series Systems (A1-A8: 470 to 638 MHz)

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Sennheiser AD 9000 A1-A8 Overview

The Sennheiser AD 9000 is a directional, active, and intelligent receiving antenna for the Digital 9000 Series EM 9046 receiver. It features the AB 9000 booster, which is directly mounted on the surface of the antenna.

The AD 9000 features eight highly selective bandpass filters. Each filter passes frequencies within a 24 MHz frequency window and rejects frequencies outside that range, directly blocking unwanted signals before the first active component. The frequency window can be remotely selected from the EM 9046 receiver.

The built-in linear RF amplifier offers very high resistance to intermodulation and compensates for cable losses of up to 14 dB. The booster and EM 9046 receiver work together to monitor the RF cable loss and adjust the gain automatically.

Features

  • Directional receiving antenna
  • AB 9000 active, intelligent antenna booster
  • Eight highly selective filters
  • Automatic or manual (without EM 9046) selection of filter
  • Highly linear RF amplifier with typ. 17 dB amplification
  • N-type connectors
UPC: 615104193925

Sennheiser AD 9000 A1-A8 Specs

Frequency BandA1-A8 : 470 to 638 MHz
Radiation PatternDirectional
Amplification17 dB, Constant
Antenna ConnectorAntenna Output: N-Socket (50 W)
Antenna Gain4.6 dBi
Apex Angle100° (-3 dB)
Front-to-Back Ratio≥ 14 dB
Current Consumption160 mA at 12 V, Maximum
OIP3≥ 35 dBm
Operating Voltage9 to 18 VDC Feed Via Antenna Cable from EM 9046 Receiver
Mounting Thread3/8"-16
Dimensions (H x W x D)13.0 x 12.7 x 0.9" / 329x 322 x 23 mm
Weight22.0 oz / 625 g
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