The Sennheiser AD 3700 is a latest‑generation active directional antenna engineered to maximise the performance and reliability of UHF wireless microphone systems. By concentrating reception within a controlled pickup pattern, it increases usable range, boosts signal strength and helps reject off‑axis RF interference—ideal in congested spectrum environments. Optimised for Sennheiser digital platforms including EW‑D and EW‑DX, it integrates cleanly into professional RF rigs for touring, corporate events and fixed installations. The active design provides adjustable gain to compensate for cable losses on longer runs, maintaining solid signal integrity from stage to rack without overdriving receivers. Built for real‑world use, it offers rugged construction, precise pattern control and consistent results that streamline antenna placement and reduce dropouts. A smart upgrade for engineers seeking cleaner RF, improved coverage and dependable performance with modern Sennheiser systems. Well suited to conferences, theatres, live music, houses of worship and broadcast‑style workflows where stable, interference‑resilient wireless coverage is essential.
Includes
- Sennheiser AD 3700 Active Directional Antenna for EW‑D/EW‑DX
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