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Sennheiser AB 4-AW+ Antenna Booster
100% Genuine AU Stock
StarTrack Express Insured
30-Day Returns (eligible items)
Sennheiser · SKU: sennheiser-ab-4-aw-antenna-boosterIn Stock (Melb Warehouse)

Keep Your Team Connected With the Sennheiser AB 4-AW+ Antenna Booster – Genuine Australian Stock

$319.00 AUD(inc. 10% GST)
Pay with Crypto (10% Off):$287.10 AUD
One-time purchase. Pay in 4 is available on products from $400 AUD.
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Fast DispatchOrders placed before 2:00 PM AEST on business days are normally dispatched the same day via StarTrack Express, signature required.

The Sennheiser AB 4-AW+ Antenna Booster is a communication product built to help you talk clearly across the site — supplied as genuine Australian stock with local warranty. The Sennheiser AB 4-AW+ Antenna Booster is designed to accommodate the wider switching bandwidth of the evolution wireless G4 system.

Why You’ll Love It

  • Talk clearly across the site — the AB 4 is a filtered, inline antenna booster module with BNC connectors that offers +10 dB of boost to compensate for…
  • Stay hands-free — it is fully compatible with legacy G3 evolution wireless systems and supports tuning bandwidths up to 88 MHz now offered with the…
  • Set up quickly — Made to work with the gear you already own.
  • Built for working days — Backed by local warranty and support.

Key Features

Design & Materials

Sennheiser builds the Sennheiser AB 4-AW+ Antenna Booster to the manufacturer’s specification for regular use.

Performance Specs

  • The Sennheiser AB 4-AW+ Antenna Booster is designed to accommodate the wider switching bandwidth of the evolution wireless G4 system
  • The AB 4 is a filtered, inline antenna booster module with BNC connectors that offers +10 dB of boost to compensate for signal loss…
  • It is fully compatible with legacy G3 evolution wireless systems and supports tuning bandwidths up to 88 MHz now offered with the ew 300…

What’s Included

The Sennheiser AB 4-AW+ Antenna Booster as listed in the product name, with the manufacturer’s standard accessories. Ask our team if you need the exact box contents before ordering.

Perfect For

  • Film sets and production crews
  • Event and venue staff
  • Worksites, farms and 4WD users

How It Stands Out

Range, channels and battery details are listed so you can plan coverage. Unlike grey imports, every communication product we sell is genuine Australian stock with the official local manufacturer’s warranty, priced in AUD including GST. It is in stock at our Melbourne warehouse.

Frequently Asked Questions

Do I need a licence?

UHF CB radios are licence-free in Australia under the class licence; follow ACMA channel rules.

How far will it reach?

Range depends on terrain — see the manufacturer figure in Performance Specs.

Is the Sennheiser AB 4-AW+ Antenna Booster genuine Australian stock?

Yes. Every product is 100% genuine Australian stock with the official local manufacturer’s warranty.

How long does delivery take?

This item is in stock at our Melbourne warehouse and ships with StarTrack Express — free on orders over $500 AUD.