SENNHEISER Antenna ADP UHF
✓ In Stock (8 available)
The Sennheiser ADP UHF is a professional passive ""paddle"" antenna designed to extend range, eliminate RF interference, and maximize signal stability for UHF wireless microphone systems. Its ultra-wide 470–1075 MHz coverage makes it fully compatible with Sennheiser's Evolution Wireless Digital (EW-D, EW-DX) as well as legacy analog G4 and G3 series receivers — one antenna that covers your entire Sennheiser wireless ecosystem. Built around a log-periodic dipole array, it focuses pickup into a precise 100° directional beam, delivering 5 dBi of gain while rejecting side and rear interference with a front-to-back ratio greater than 14 dB. Being fully passive, it requires no power — just connect via 50Ω BNC coaxial cable directly to your receiver, an antenna splitter (EW-D ASA), or an inline booster (EW-D AB) for instant RF improvement. Integrated 3/8"" and 5/8"" threads allow direct mic stand mounting with no extra hardware, while rugged construction handles both fixed installations and demanding outdoor live events.
SKU: 001360
Description
Sennheiser ADP UHF Passive Directional Antenna
Directional Log-Periodic Design — Focuses signal pickup into a controlled 100° beam pointed at your performers, actively rejecting RF noise from the sides and rear for a cleaner wireless environment on busy stages
Ultra-Wide 470–1075 MHz Frequency Range — A single antenna that covers the full UHF spectrum, ensuring compatibility across multiple regional bands and protecting your investment against future regulatory changes
5 dBi Antenna Gain — Extends the effective operating range of any connected UHF wireless system with no active components or power required
>14 dB Front-to-Back Rejection Ratio — Suppresses competing RF signals and interference from behind the antenna, critical for crowded multi-channel wireless setups
Universal Sennheiser Compatibility — Seamlessly integrates with EW-D, EW-DX, G4, and G3 systems via standard BNC connection; works with receivers, splitters (EW-D ASA), and boosters (EW-D AB)
Fully Passive — Zero Power Required — No batteries, no phantom power, no configuration; connects directly via standard 50Ω BNC coaxial cable and works instantly
Dual Mount Threads (3/8" & 5/8") — Mounts directly onto any standard microphone stand without adapters for fast, tool-free deployment
Indoor & Outdoor Rated — Built for operating temperatures from -10°C to +55°C, engineered for touring, broadcast production, and permanent installation alike
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