Sennheiser ADP UHF Passive Directional Paddle Antenna 470-1075 MHz

The Sennheiser ADP is a passive, directional external paddle antenna designed for professional UHF wireless systems. Covering the wide frequency range from 470 to 1075 MHz, it ensures reliable signal reception and transmission for wireless microphones and in-ear monitoring systems. With a robust, weather-resistant housing, this antenna is suitable for both indoor and outdoor use.

Advantages

Broadband UHF coverage (470-1075 MHz) ensures compatibility with multiple wireless systems. The directional design with approximately 4 dBi gain and 100° beamwidth improves signal focus and reduces interference. Passive operation requires no power supply, simplifying setup. Rugged construction with high-impact plastic housing withstands demanding environments.

Suitable for

• Wireless microphone systems (Sennheiser Evolution Wireless, 2000, 3000, 5000 Series)
• In-ear monitoring (IEM) systems
• Professional audio applications in live sound, broadcast, and theater

Key specifications

• Antenna Type: Passive Directional Paddle Antenna
• Frequency Range: 470 - 1075 MHz (UHF)
• Impedance: 50 Ohms
• Connector Type: BNC Female
• Gain: Approx. 4 dBi
• Beamwidth: Approx. 100° (Horizontal and Vertical)
• Polarization: Linear
• Mounting: 3/8" and 5/8" Threaded Stand Mount
• Color: Black
• Material: High-impact plastic
• Environmental Use: Indoor/Outdoor

Recommendations

For optimal performance, pair the ADP antenna with Sennheiser wireless receivers and transmitters. Ensure proper mounting and orientation to maximize coverage and minimize interference. Ideal for fixed installations or portable setups where directional reception is required.