The LD Systems U505 CS4 is a professional 4‑channel wireless conference system designed for clear, reliable speech in meetings, boardrooms and council chambers. Operating on true diversity UHF, it delivers stable RF performance and excellent intelligibility across multiple delegates. Setup is fast and straightforward with automatic channel and frequency search, while infrared synchronisation links the receiver with each microphone base in seconds.
A pilot tone ensures robust transmission and interference protection, and a dedicated priority function gives chairpersons immediate control. Flexible audio management is provided via automatic or manual gate modes, helping maintain a clean, noise‑free floor. A security lock prevents accidental changes during events, and RS‑232 connectivity allows integration with external control systems for installed environments.
Supplied as a complete package with one 4‑channel receiver, four desktop microphone bases and four gooseneck condenser microphones, the U505 CS4 is a dependable, scalable choice for professional conferencing. Ideal for corporate meetings, education, hospitality and public sector venues.
Includes
- 1 x 4‑channel receiver
- 4 x desktop microphone bases
- 4 x gooseneck condenser microphones
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