BST HT-2288R - Main unit of the HT-2288 conference system

BST HT-2288R - Main unit of the HT-2288 conference system

The BST HT-2288R main unit is the heart of the HT-2288 wireless conference system, designed for mobile and fixed installations where cabling is difficult. It can manage up to 16 independent zones, each with a receiver capable of controlling up to 256 delegate or chairman desks. Thanks to its FIFO, limit, and chairman-only operating modes, it supports up to 5 microphones (1 chairman + 4 delegates) per zone to speak simultaneously, ensuring an orderly speaking flow. Its LCD display provides clear channel, status, and mode information, without the need for an additional PC. It also offers balanced XLR and unbalanced jack audio outputs for integration into any PA system.

Main features

• Control of up to 16 zones (systems) simultaneously
• Each receiver supports up to 256 connected table microphones
• Up to 5 simultaneous active microphones per zone (1 president + 4 delegates)
• Modes of operation: FIFO (1/2/3/4), limit (1/2/3/4) and president only
• Individual level and VU meter control per channel
• LCD status and parameter display without PC
• Audio outputs: 1× balanced XLR, 1× unbalanced Jack
• Optional integration with video processor for automatic camera tracking

Product benefits

• Extreme scalability: From small rooms to large multi-point auditoriums.
• Flexible intervention management: FIFO and limit modes ensure orderly discussion.
• No PC dependence: Integrated display and controls facilitate standalone operation.
• Audiovisual integration: Automatic camera tracking by adding the video processor.
• Professional connectivity: XLR and Jack outputs to adapt to any PA system.

Use cases

• Boardrooms and boards of directors with multiple delegates.
• Conferences and forums where speakers and the public participate simultaneously.
• Government and corporate facilities in need of zoning.
• Hybrid events with audiovisual streaming and automatic speaker tracking.
• Fixed systems in auditoriums, university cafeterias or training centers.

Frequently Asked Questions

• How many zones can I control?
  Up to 16 zone receivers can operate simultaneously.
• Do I need a computer to manage it?
  No, it has an LCD screen and built-in controls.
• How does camera tracking work?
  With an optional video processor, the camera is directed to the active microphone.
• Can I limit the number of interventions?
  Yes, limit mode sets how many microphones can be open simultaneously.

Description for projects

19″ 1U rack-mounted central unit for HT-2288 system, controls 16 zones and up to 256 microphones per zone, 5 simultaneous interventions, FIFO/limit/chairman modes, level control and VU meter, integrated LCD, XLR and Jack outputs, video integration.