BXB- QCU-100 Video Conference Control Unit
BXB AUDIO & VIDEO CONFERENCING SYSTEM QCU-100 CONTROL UNIT
FEATURES
Compact MCU Designed for Moderator-Led Control
Handles up to 5 chairman and 35 delegate mic units via 4 protected RJ‑45 ports.
Full Conference Mode Control & Mic Management
Features request-to-speak, Chairman override, FIFO, with up to 10 simultaneous open microphones.
USB & TCP/IP Dual Control Interfaces
Supports USB HID control and TCP/IP Web UI—enables multi-user simultaneous configuration.
Rich Signal Inputs & Outputs for Conferencing
Includes USB, RCA line-in, RCA line-out (unbalanced), and loopback RCA output for recording.
Secure Design with Circuit Protection & Password Access
Built-in port protection and user login password safeguard system integrity.
SPECIFICATIONS
Chairman Units Supported: 5
Delegate Units Supported: 35
Control Modes: Request-to-speak, Chairman, Override, FIFO
Open Mic Channels: 1–10 simultaneously active microphones
Signal Input: USB, RCA Line-in×1
Signal Output: RCA Line-out×2, Loopback Out×1, USB
Control Interfaces: USB HID control, TCP/IP web UI (Ethernet 10 Mbps)
Security: Password protection, circuit-protected RJ‑45 ports
Power Supply: External DC 24 V, up to 5 A; AC 110/220 V adapter
Operating Temp Range: 5–40 °C; Storage: –20–60 °C; Relative Humidity: 10–80 % non-condensing
Form Factor: 44 × 350 × 220 mm; Weight: ~2 kg (excluding power adapter)
Accessories: Includes power adapter and ear rack
BXB AUDIO & VIDEO CONFERENCING SYSTEM VDM-4051 AV OVER IP CONTROLLER
FEATURES
Web‑based Unified AV Controller
Full AV and display control through an intuitive web GUI—accessible via tablet, phone, or PC—for managing all networked AV endpoints.
Drag‑and‑Drop Video Wall Builder
Create, crop, rotate, and rearrange video wall layouts (e.g. 2×4, 3×4, 4×5, irregular shapes) in real time using a flexible interface.
Auto‑Discovery of AV Devices
Automatically detects connected VDM encoders and decoders across the network for seamless setup and operation.
Live Preview & Scheduled Scenario Switching
Preview source inputs and output displays in real time and schedule layout changes for automated execution during meetings.
Smart Zoom & Focus Cropping
Select and zoom specific areas of an input source to emphasize visual details during display or projection.
SPECIFICATIONS
User Interface: Web-based GUI, compatible with Windows, iOS, and Android
Video Wall Layout: Drag-and-drop arrangement for standard and irregular display layouts
Device Management: Auto-discovery of VDM-4010/4020 endpoints
Preview Capability: Real-time preview of input and output sources
Wall Customization: Crop, rotate (90°/180°/270°), and zoom
Scheduling: Layout and power scheduling for automatic transitions
Integration: Works with AV-over-IP encoders/decoders, cameras, and conferencing software
Control Options: One-click projection, scenario switching, and layout management
BXB AUDIO & VIDEO CONFERENCING SYSTEM WMP-2100 MULTI-FUNCTIONAL PA CONTROL UNIT
FEATURES
Centralized Zone Management
Equipped with 64 individual area keys, 8 group keys, and dedicated “All Call” and “Clear” functions for fast and efficient control of multiple broadcast zones.
Integrated Audio Mixing Capability
Includes a built-in 8-channel mixer with 4 microphone and 4 auxiliary inputs, providing flexible audio routing and volume adjustment for different sources.
Simplified System Connection
Operates using a single digital two-way transmission cable that carries power, audio, and control signals, minimizing wiring complexity.
Expandable System Capacity
Supports expansion up to 192 zones and 24 control groups when combined with extension modules such as WMP-2000A.
PC and Software Integration
Offers RS-232 connectivity for remote control and monitoring via PC software, allowing user-friendly operation and scheduling.
SPECIFICATIONS
Broadcast zones (base unit): 64 single zones
Maximum zones (with extension): 192 zones (with 2 extension units)
Control groups: 8 per unit; up to 24 total with extensions
Inputs: 4 microphone inputs, 4 auxiliary inputs, and audio source inputs
Tone controls: Bass and treble adjustment; master volume control
Front panel interface:
• Scan-Auto / Scan-Manual / Pass / Reset / All Call / Clear keys
• Monitor speaker with volume control
Indicators/LEDs: Multi-color LEDs per zone button, system status LEDs
Power supply: AC 90–240 V, 50/60 Hz (with fuse protection)
Control interface: RS-232 port for connection to graphical control software
Dimensions / chassis: Right-triangle shape, 465 mm × 300 mm × 130 mm (can mount in 19″ rack)
Features: System self-detection, scanning, backup “Pass” broadcast, remote control via software, telephone integration
