Sennheiser Ad 3700 Directional Antenna With Integrated Ab 3700 Booster, 470-866mhz

The Sennheiser AD 3700 is a professional wideband directional antenna featuring an integrated AB 3700 antenna booster, designed for demanding wireless microphone and in-ear monitoring applications. Covering the extensive 470–866 MHz frequency range, it provides improved RF signal reception and transmission while helping to minimize interference from unwanted sources.

Its directional design focuses RF coverage toward the desired area, enhancing wireless system reliability and extending operating range in broadcast, theatre, touring, live sound, and large-scale event environments. The integrated booster compensates for signal losses that can occur in long antenna cable runs, ensuring optimal RF performance throughout the system.

Key Features

• Professional directional RF antenna
• Integrated AB 3700 RF booster
• Wideband operation from 470–866 MHz
• Improves wireless system range and reliability
• Reduces unwanted RF interference
• Compensates for cable losses with built-in amplifier
• Suitable for wireless microphones and IEM systems
• Rugged construction for touring and installation
• Can be wall-mounted, stand-mounted, or truss-mounted
• Ideal for broadcast, theatre, and live production applications

Specifications

• Product Type: Directional Active RF Antenna
• Frequency Range: 470 – 866 MHz
• Integrated Amplifier: AB 3700 Antenna Booster
• Antenna Type: Directional
• RF Connector: BNC
• Power Supply: Via antenna splitter or external RF system power
• Mounting Options: Stand, wall, or truss mounting
• Colour: Black