Synopsis
The BR-DCU-CU2000-D Digital Conference Controller serves as the sophisticated “brain” behind high-performance digital conference systems. Engineered for total stability, it utilizes a unique digital ring network to transmit 64 channels of high-fidelity audio over a single CAT5e cable. This controller is a cornerstone of professional conferencing solutions, offering built-in Echo Cancellation, Dante integration, and advanced DSP for acoustic perfection. Its ability to manage up to four conference rooms independently or merged makes it the ultimate choice for complex advanced AV integration. By centralizing control of audio and video conferencing streams, the BR-DCU-CU2000-D Digital Conference Controller ensures that every voice is processed with lossless clarity and procedural precision.
Table of Content
-
The Need for Centralized Discussion Management
-
The BR-DCU-CU2000-D Digital Conference Controller- Core Capabilities
-
Advanced DSP and Sound Field Adjustment
-
Mastering Multi-Room Flexibility
-
Seamless Integration for Audio and Video Conferencing
-
Professional Features for Accountability
-
Bronx- Designing Robust Control Hubs
-
Securing the Future of Institutional Audio
The Need for Centralized Discussion Management
In large-scale institutional environments, managing a discussion system requires more than just connecting microphones. It requires a central processor capable of handling massive data loads while ensuring acoustic stability and procedural order. The BR-DCU-CU2000-D Digital Conference Controller is designed to be the nexus of these digital conference systems, providing the processing power necessary for flawlessly clear communication .
The BR-DCU-CU2000-D Digital Conference Controller- Core Capabilities
The BR-DCU-CU2000-D Digital Conference Controller utilizes proprietary digital ring network technology to achieve full-digital signal transmission. This architecture eliminates the limitations of analog cabling, allowing a single CAT5e cable to carry 64 channels of audio and control signals simultaneously.
Lossless Audio and 64-Channel Transmission
High-fidelity sound is a non-negotiable standard for professional conferencing solutions . The controller supports a 48K audio sampling rate and a 20Hz to 20kHz frequency response. This ensures that the audio remains uncompressed and “lossless” from the microphone to the output, providing natural voice reproduction for all participants.
Advanced DSP and Sound Field Adjustment
What sets this controller apart is its massive on-board Digital Signal Processing (DSP) power . It can independently adjust the 8-segment EQ for every individual microphone unit, ensuring consistent quality across the entire table.
AFC, AGC, and Zoned Sound Output
To maintain clarity, the controller features Automatic Feedback Suppression (AFC) and Automatic Gain Control (AGC) . Furthermore, its “Zoned Sound Output” function automatically adjusts the volume based on the active microphone’s position. This allows for longer distance voice pickup without the risk of “whistling” or feedback, a critical feature for large audio and video conferencing venues.
Mastering Multi-Room Flexibility
For modern facilities with divisible spaces, the BR-DCU-CU2000-D Digital Conference Controller offers unrivaled flexibility . A single unit can manage the independent control or merging of up to four conference rooms. For even larger installations, multiple controllers can be cascaded, allowing for the seamless expansion of digital conference systems to accommodate hundreds of delegates.
Seamless Integration for Audio and Video Conferencing
In today’s hybrid world, the controller must bridge the gap between in-room hardware and remote platforms.
Dante Compatibility and Echo Cancellation
With an optional Dante output module, the controller integrates perfectly with other Dante-enabled conferencing equipment . It also features built-in Echo Cancellation, enabling remote two-way real-time calls with third-party video conferencing terminals. This ensures that remote participants hear a clean, echo-free feed, which is essential for successful audio and video conferencing.
Professional Features for Accountability
The unit provides tools for high-level meeting management, including system date/time management and support for count-down speech timers to keep meetings on track . It also features one-button USB recording with advanced noise cancellation, ensuring that the official record of the discussion is crystal clear and professional.
Bronx- Designing Robust Control Hubs
Bronx specializes in advanced AV integration for the most demanding government and corporate sectors . We utilize the BR-DCU-CU2000-D Digital Conference Controller to ensure our clients’ digital conference systems are built on a foundation of absolute reliability and technical excellence.
Real Use Case: This high-capacity controller was a vital part of our advanced AV integration project for the National Load Dispatch Centre (Ministry of Power), where managing multi-channel audio for critical coordination was paramount.
Securing the Future of Institutional Audio
By choosing the BR-DCU-CU2000-D Digital Conference Controller, you invest in a scalable, high-performance “brain” that guarantees your professional conferencing solutions will remain stable and clear for years to come.
FAQs
How does the Hand-in-Hand-Loop-Network feature benefit large-scale installations?
The Hand-in-Hand-Loop-Network ensures that the entire system remains functional even if a microphone unit is disconnected or fails. Because the BR-DCU-CU2000-D Digital Conference Controller creates a redundant loop, the audio signal can travel in either direction, providing the “always-on” reliability required for professional conferencing solutions.
Can this controller work with voice recognition software?
Yes. All microphone units support independent ID audio output. This allows the controller to work with third-party voice recognition systems to achieve voice role separation, making it easy to create accurate, speaker-attributed transcripts of meetings.
What is the benefit of the optional Dante output module?
Dante is the industry standard for uncompressed, multi-channel digital audio over IP. By adding the Dante module to the BR-DCU-CU2000-D Digital Conference Controller, you can easily route audio to other Dante-compatible conferencing equipment, such as network amplifiers or DSPs, simplifying complex advanced AV integration.
How does the controller handle remote "two-way" calls?
The unit features dedicated Echo Cancellation and noise suppression. This allows the controller to interface directly with video conferencing terminals, ensuring that local audio is sent clearly to remote sites while preventing the remote audio from looping back and creating echoes.
How many speakers can this controller drive directly?
The BR-DCU-CU2000-D Digital Conference Controller can directly drive 2 \times 120W POE speakers. By adding an extension main unit, the system can be expanded to support up to 16 POE speakers, providing a complete all-in-one audio solution for small to medium rooms.