Expansion Microphone for HALO Videobar by Boom Collaboration BM04-0042 — model BM04-0042SO

The Expansion Microphone for HALO Videobar by Boom Collaboration BM04-0042 (model BM04-0042SO) is an accessory microphone designed to extend the audio pickup area of HALO Videobar systems. Intended for conference rooms and meeting spaces, this expansion microphone provides additional coverage to capture voices more evenly across larger rooms and multi‑participant setups. The unit is compatible with HALO Videobar installations that support Boom Collaboration expansion microphones and connects according to the system integration requirements.

Advantages

The expansion microphone increases overall voice capture range and helps reduce dead zones in larger meeting areas. By adding the BM04-0042SO, voice clarity for remote participants is improved through additional microphone coverage. The accessory follows Boom Collaboration design and compatibility standards for HALO Videobar, offering straightforward integration without altering the main videobar unit. The compact form factor allows flexible placement to target specific seating arrangements or participant clusters.

Suitable for

• Medium to large conference rooms requiring extended microphone coverage
• Boardrooms and meeting spaces with multiple participants
• Hybrid meetings where improved voice pickup benefits remote attendees
• Rooms with seating configurations that create audio dead zones

Key specifications

• Brand: Boom Collaboration
• Model / MPN: BM04-0042SO
• Product type: Expansion microphone for HALO Videobar
• Category: Conference equipment
• EAN: 2000001337998

How to use

Install the expansion microphone in accordance with HALO Videobar installation guidelines and Boom Collaboration compatibility instructions. Position the BM04-0042SO to cover seating areas or participant clusters that are distant from the main videobar microphone array. Connect the microphone using the interface and cabling method required by the HALO Videobar system; ensure proper routing and secure connectors. After physical installation, verify audio routing and device recognition in the HALO system settings, then perform an audio check to confirm clear voice pickup across the intended coverage area.

Recommendations

Place the expansion microphone on a stable surface or mount it according to the room layout to minimize handling noise. When deploying multiple expansion microphones, test levels and placement iteratively to balance gain and avoid overlap that could introduce phasing. Follow manufacturer guidelines for cable management and system updates to maintain compatibility with HALO Videobar firmware and conferencing software.