LD Systems U508 CS 4 - kabelloses Konferenzsystem
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LD Systems U508 CS 4 - kabelloses Konferenzsystem Product Details
The products of the U500® series have been developed to meet the needs of the professional user. The CS4 is a stylish, user-friendly, wireless Conference system that enables effective communication through excellent voice quality and the use of state-of-the-art technology. With the U500® Wireless Conference Set your conferences, meetings and discussions are guaranteed to be a success. The U500® microphone units have a gooseneck condenser microphone with hypercardioid characteristic and illuminated ring. to display the status. In addition to the XLR microphone connection with 28 V phantom power, the heavy table stand has a button for switching on, off and muting as well as gain control. and a switchable 130 Hz high-pass filter, which effectively reduces the proximity effect and structure-borne noise. A high-contrast OLED display shows radio frequency, battery status, the number of the call station, group and channel. The audio transmission range is 60 Hz - 16 kHz. For fast and convenient system adjustment, the 4-channel U500® conferencing system receiver includes automatic frequency and channel search, infrared synchronization, a digital encoder, and four buttons for direct access to the individual channels. The high-contrast OLED display provides a complete overview of all functions and settings such as audio and radio signal strength or priority. and battery status of the microphone units. To suppress crosstalk, feedback and comb filter effects, the number of simultaneously enabled microphones can be set. The optional automatic or manual gate setting and a pilot tone ensure first-class sound quality and interference immunity of the U500 ® conference system. Besides individual channel outputs, the receiver has a master output, an access block prevents unauthorised changes to settings, and the RS-232 interface enables the Integration into external tax systems. For system expansion, up to five U500® receivers can be cascaded and operated in master-slave mode, allowing a maximum of 20 call stations to be connected. are at your disposal. The U500® conferencing system is available in three versions that operate in the 554 - 586 MHz, 662 - 694 MHz or 823 - 832 MHz + 863 - 865 MHz radio frequency ranges.
Features:
- Wireless True-Diversity-UHF conference system
- Automatic channel search
- Automatic frequency search
- Infrared frequency synchronization of receiver and microphone unit
- pilot tone
- priority circuit
- Automatic and manual gate modes
- safety lock
- RS-232 interface for external control
Technical data:
- Product type: Conference systems
- Type: Installations
- Modulation type: FM
- Radio frequency range: 823 - 832 MHz , 863 - 865 MHz
- Channels: 60 (6 x 10)
- Groups: 6
- Antenna inputs: 2
- Antenna connection: BNC
- Frequency response: 60 - 16000 Hz
- Noise Reduction: Squelch
- Distortion factor (THD): < 0.2 %
- Signal-to-noise ratio: > 100 dB
- Controls: Digital Encoder , Power On/Off , Keys RX 1 - 4
- Audio output balanced: 4 x XLR
- Display elements: OLED Display
- Audio output Mix balanced: XLR
- width: 484 mm
- height: 44 mm
- Depth: 243 mm
- Max. Output level: +12 dBu
- Weight: 6 kg
- Operating voltage: 1000 mA , 12 V DC
