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Sennheiser EW-D AB active antenna booster with RF connectors and status indicators
Sennheiser EW-D AB active antenna booster rear panel showing XLR connectors and power input
Sennheiser EW-D AB active antenna booster showing connector ports and control interface details
Sennheiser EW-D AB active antenna booster with RF amplification and XLR connectors
Sennheiser EW-D AB active antenna booster mounted on wireless microphone system in live performance application
Click to enlarge
Sennheiser EW-D AB active antenna booster with RF connectors and status indicators
Sennheiser EW-D AB active antenna booster rear panel showing XLR connectors and power input
Sennheiser EW-D AB active antenna booster showing connector ports and control interface details
Sennheiser EW-D AB active antenna booster with RF amplification and XLR connectors
Sennheiser EW-D AB active antenna booster mounted on wireless microphone system in live performance application
Home Microphones & Wireless Wireless Wireless Antennas Sennheiser EW-D AB (R) Active Antenna Booster
Sennheiser EW-D AB active antenna booster with front-facing connectors and status indicators
Sennheiser EW-D AB (Q) Active Antenna Booster $289.00
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Sennheiser EW-D ASA antenna splitter amplifier with front panel connectors and LED indicators
Sennheiser EW-D ASA (Q-R-S) Antenna Splitter Amplifier $829.00
Sennheiser

Sennheiser EW-D AB (R) Active Antenna Booster

$289.00

The Sennheiser EW-D AB (R) is an active antenna booster designed to extend the range and dynamic performance of Evolution Wireless Digital systems in demanding RF environments.

Available on backorder

SKU: SEN-EW-D AB (R) Categories: Microphones & Wireless, Wireless, Wireless Antennas Tag: Sennheiser Brand: Sennheiser
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Description

Sennheiser EW-D AB (R) — Active Antenna Booster for Evolution Wireless Digital

EW-D AB (R) Overview

The Sennheiser EW-D AB (R) is an active antenna booster engineered specifically for use with the Evolution Wireless Digital (EW-D) system platform, providing expanded coverage and improved signal integrity in complex RF environments. Designed to address the demands of large-scale installations and touring applications, it enables operators to position antennas at greater distances from receivers without compromising system reliability. The EW-D AB (R) is suited for audio engineers, system integrators, houses of worship, and touring companies who require consistent wireless performance across wide coverage areas.

The booster integrates directly into existing EW-D infrastructure, supporting scalable antenna distribution configurations that simplify deployment in multi-receiver setups.

Key Features

  • Active Signal Boosting — Amplifies antenna signals to compensate for cable losses and extend the effective range of EW-D wireless systems
  • EW-D Platform Compatibility — Designed specifically for integration with Sennheiser’s Evolution Wireless Digital product family
  • Remote Antenna Positioning — Allows antennas to be placed at greater distances from receivers, enabling optimized RF placement in challenging venues
  • Scalable Antenna Distribution — Supports multi-receiver deployments, reducing infrastructure complexity in large installations
  • Reliable RF Performance — Maintains signal integrity across extended cable runs, supporting consistent wireless operation in demanding environments

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Sennheiser

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