Sennheiser AB4-GBW Band Inline RF Booster with Filter

$379

SKU: AB4-GBW Categories: , ,

Sennheiser AB4 - GBW Band

The Sennheiser AB4 - GBW band is a filtered inline RF booster module. Designed to offer +10dB typical boost to compensate for signal losses created by long antenna cable runs. Essential for any professional wireless microphone set up or installation. The GBW band (606 - 678 MHz) filter removes all unwanted frequencies from reaching the receiver, allowing a better quality signal and performance. The AB 4 is fully compatible with all legacy evolution wireless systems. Additionally, the AB 4's filters have been expanded to support the bandwidths up to 88 Mhz for use with the newer Evolution Wireless G4 systems.

Order in

Free Shipping
Add to quote
Buy it now, up to 6 months interest free
Available at any of our 6 store locations. Find out how
Order-in Products

Please note: This item is an Order-In item & stock is not kept on hand.

Once your order is placed you will be contacted with an ETA on your item as soon as possible.

Ask for ETA
Seen a cheaper price elsewhere?
We'll match it!
Price Match
Price Match

Sennheiser AB4 – GBW Band

The Sennheiser AB4 – GBW band is a filtered inline RF booster module. Designed to offer +10dB typical boost to compensate for signal losses created by long antenna cable runs. Essential for any professional wireless microphone set up or installation. The GBW band (606 – 678 MHz) filter removes all unwanted frequencies from reaching the receiver, allowing a better quality signal and performance.

The AB 4 is fully compatible with all legacy evolution wireless systems. Additionally, the AB 4’s filters have been expanded to support the bandwidths up to 88 Mhz for use with the newer Evolution Wireless G4 systems.

  • Compact inline RF booster for wireless microphone systems
  • Provide +10dB (typical) signal boost
  • Integrated filter for GBW band to reduce RF noise
  • Compatible with Sennheiser legacy Evolution Wireless systems

Filter Frequency: 606 to 678 MHz

Connectors: BNC

Dimensions: 124 x 26 x 82 mm

Weight: 0.2 kg

For more information, please visit the manufacturer's website.