With its brand new 4-channel conference systems, LD Systems introduces a new generation of wireless conferencing solutions onto the market.
The U500® wireless conference sets are available in three versions for different frequency ranges and their professional specification ensures that they are a future-proof investment. The sets are available in the following versions: U505 CS 4 (554–586 MHz), U506 CS 4 (662–694 MHz) and U508 CS 4 (823–832 MHz + 863–865 MHz)
The Adam Hall Group engineers have developed the U500® wireless conference sets with the professional user in mind, resulting in elegant, user-friendly conference systems that combine effective communication, excellent voice quality and optimum reliability with state-of-the-art technology.
The LD Systems U500® wireless conference sets are True Diversity systems, functioning on the UHF band. Their professional specification includes automatic channel search, automatic frequency search, infra-red frequency synchronisation of receiver and microphone unit, pilot tone and priority switching, perfect for conferences, meetings and discussions. The forward-looking U500® wireless conference sets also feature security locks and RS-232 interfaces for integration into external control systems. Their audio transmission range is from 60 Hz to 16 kHz.
The U500® terminals are equipped with a gooseneck condenser microphone with hypercardioid pick-up pattern and an illuminated status ring. High-contrast OLED displays in the sturdy bases provide users with information regarding the variety of configuration options. Selectable 130 Hz high-pass filters effectively reduce proximity effects and structure-borne sound to deliver crystal clear speech intelligibility.
The 4-channel U500® receiver’s high-contrast OLED display also provides a complete overview of all functions and settings such as audio and radio signal strength and priority and the battery status of the terminals. To eliminate crosstalk, feedback and comb filter effects, the number of simultaneously live microphones can be configured on the receiver. A selectable automatic or manual gate setting and pilot tone ensure superb, interference-free sound.
The system can be expanded to include up to five cascaded U500® receivers, operated in master-slave mode. As such, a maximum of 20 terminals can be used, depending on the availability of frequency ranges in the respective countries.
Gabriel Alonso Calvillo, Product Manager, Integrated Systems: “The new U500-conference systems are a future-proof investment for many application areas requiring reliable wireless technology. Rental firms who equip company events will also benefit from our new systems. With their professional features, the U500 wireless conference sets provide effective communication and excellent speech intelligibility. The three available frequency ranges give users the option to select the appropriate system for their local frequency requirements”
