An AV-VC system built for the National Load Dispatch Centre — a mission-critical national power grid coordination facility requiring zero-loss audio, automated camera tracking, and absolute procedural reliability.
Project Highlights
- Procedural Integrity: BR-DCU-SAFM-C/D Digital Flush Mounted Units ensure sensitive discussions adhere to strict procedural rules, with Chairman priority to manage meeting flow
- Acoustic Excellence: Zero-loss audio transmit technology at a 48K sampling rate, backed by the SR-DSP16-D Digital Audio Processor and SR-4120D Digital Class-D Amplifier
- Seamless Automation: BR-DCU-CAT-6 Camera Auto-Tracking Controller links the discussion system to the BR-VC20XH PTZ camera, automatically framing the active speaker
- Integrated Redundancy: BR-EXM Full Digital Extension Main Unit enables loop-wired architecture with star-wired reliability and hot-swap capability for zero meeting downtime
- Visual Command Center: Critical data displayed on a BX-TR-i75 75-inch Interactive Display, serving as a central touch control point for national power grid data
- Simplified Hybrid Bridge: BR-DCU-CAT-6 passes switched AV inputs via USB directly into soft codec applications (Zoom, Teams) for remote officials
- Centralized Digital Control: BR-DCU-CU2000-D Digital Conference Controller manages date/time, countdown speech timers and discussion modes without a separate PC
- Advanced Noise Management: Integrated DSP (AGC/AFC/ANC) actively cancels echo and suppresses noise for sensitive coordination calls
- High-Fidelity Sound Distribution: SR-TW6.5LS Serenix Ceiling Speaker provides wide dispersion audio across the large control room
