Conference microphone OWL Expansion Mic EXM100-1000 — wired cardioid, 72 dB sensitivity, Micro HDMI, grey, table mount

OWL Expansion Mic EXM100-1000 is a wired cardioid conference microphone designed to extend the audio pickup of Meeting Owl 3 by approximately 8 feet (2.5 meters). The compact grey unit (87 × 87 × 28.5 mm) mounts on a table and connects via a single micro‑HDMI cable that carries both audio and power. It features a cardioid polar pattern and 72 dB sensitivity, a physical mute button for quick control, and an optional mounting bracket for stable placement close to meeting participants.

Advantages

The expansion mic brings quieter or distant speakers closer to the Meeting Owl 3’s audio capture, reducing the need for participants to raise their voices. Its wired micro‑HDMI connection provides a single-cable path for audio and power, simplifying setup and avoiding separate power adapters. The compact footprint and table-mount design keep the device unobtrusive while allowing flexible placement. Button controls enable on-device muting without interacting with the host computer or conferencing software.

Suitable for

• Small and medium meeting rooms where participants sit away from the Meeting Owl 3
• Huddle spaces and open-plan areas with dispersed seating
• Hybrid meetings where remote attendees need clearer audio from specific participants
• Training, interviews, or breakout sessions requiring localized voice pickup

Key specifications

• Microphone type: wired cardioid condensers
• Sensitivity: 72 dB
• Connectivity: micro‑HDMI (audio and power delivery over single cable)
• Physical dimensions: 87 × 87 × 28.5 mm
• Color: grey
• Mounting: table mount with optional bracket included
• Controls: physical mute button
• Compatibility: designed exclusively for Meeting Owl 3

How to use

Place the OWL Expansion Mic on the table near the participants whose voices require clearer pickup. Connect the micro‑HDMI cable from the expansion mic to the designated micro‑HDMI port on the Meeting Owl 3; the single cable supplies audio and power. Use the on-device mute button to silence the mic locally when needed. Position the microphone so its front faces the speaking area and avoid placing it directly beside noisy equipment or strong reflective surfaces for best speech clarity.

Usage recommendations

For optimal performance, install the expansion mic within 2.5 meters of the Meeting Owl 3 and place it within 0.5–1.5 meters of primary speakers. Keep the micro‑HDMI cable routed away from power supplies or network equipment to minimize potential interference. This accessory is intended to be used only with Meeting Owl 3 and will not function with Meeting Owl Pro or the original Meeting Owl.