DWXT40B20R-L

DCS-DOC | DCS-DOD

Digital Wired Discussion Chairman | Delegate Unit(s) with button, Internal loudspeaker

The advanced digital ring network technology supports 64 audio channels via a single CAT5e cable with lossless 48kHz transmission and a 20Hz-20kHz range for superior sound quality. Each microphone offers independent audio and ID outputs with role-based voice separation. The controller manages up to four zones, supports cascading for larger setups, and ensures uninterrupted operation. Key features include 16-segment EQ, noise gating, auto-mixing, feedback suppression, zoned sound output, echo cancellation, USB recording, and PoE speaker support, making it ideal for scalable and professional conferencing.

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Features

FEATURES

  • SOUND-LINK digital ring network technology ensures full-digital signal transmission and processing with high-fidelity sound quality, featuring lossless audio transmission technology, a 48K audio sampling rate, and a 20Hz–20KHz frequency response.
  • All microphone units support audio with ID-independent output and work seamlessly with voice recognition systems for voice role separation.
  • A single CAT5e cable can transmit up to 64 audio channels along with other signals, simplifying installation and connectivity.
  • One conference controller can independently control and merge up to four conference rooms, while cascading multiple controllers allows merging and separation of larger rooms.
  • The "Dynamic-Loop-Network" connection ensures the system remains functional even during discussion unit changes or malfunctions.
  • The system can drive 2x120W Poe speakers and, with an extension main unit, support up to 16 Poe speakers; an optional DANTE output module enables integration with other DANTE equipment.
  • Features like USB recording, controller monitoring, advanced noise cancellation, and echo cancellation ensure clear recordings and smooth remote two-way calls with other conference controllers or third-party video conferencing terminals.
  • Sound output is divided into zones, automatically adjusting volume based on microphone positions for long-distance pickup without feedback.
  • The conference controller provides a 16-segment equalized EQ for sound field adjustment and includes features like automatic volume gain control (AGC), automatic feedback suppression (AFC), and auto-mix technology for seamless audio quality.
  • The sensitivity of each unit microphone can be adjusted independently, along with an 8-segment equalizer EQ for precise control.

FUNCTIONS

  •       The full-digital extension main unit can expand the system to support up to 5200 discussion units.
  •       Only wired discussion units connect to the controller, allowing quick and easy addition of meeting delegates.
  •       The "Dynamic-Loop-Network" assigns a unique ID to each unit independently, preventing ID conflicts and ensuring stable operation.
  •       The system provides up to 8 audio output channels with XLR, RCA, or Phoenix connectors, compatible with simultaneous interpretation systems.
  •       It includes 2 audio input channels (XLR or RCA) for local audio or remote video-conferencing inputs.
  •       Adding an audio input box allows connection to condenser microphones, dynamic microphones, or interpretation and partitioned output devices.
  •       The controller integrates with a PC via TCP/IP for seamless communication and system control.
  •        A built-in multi-way internal communication function enhances collaboration during meetings.
  •       The system operates on a wide voltage range of 100V–240VAC, suitable for various power sources.
  •       Flexible microphone options and connectivity provide more choices for users.

Tech Specification

Model DCS-DOC | DCS-DOD
Power 100V / 240V AC
Power consumption 12W
Maximum power consumption 150W
Frequency Response   20Hz ~ 20KHz
Noise ratio 80dB
Total harmonic distortion 0.05%
Channel Crosstalk 80dB
Dimensions (mm) 481L x 265W x46H
Colour Black

Compatible

DCS-DEC | DCS-DED

Digital Wired Discussion Chairman | Delegate Conferencing Unit(s)

DCS-1000

Digital Networked Conference Processor, Support Wired Conferencing units

Accessories