How does the Discussion Microphone connect to a room system?

It has a built-in 3-pin XLR with a 3.5 Phoenix connector output and carries analog and digital dual signal, so the hall system and a recording can be fed from the same position. A built-in preamp power supply accepts DC 11-52V phantom power. It runs in the PeopleLink Full-digital network conference system through the analog connection box, or in a plain analog system.

Does it work with PeopleLink room solutions?

Yes. PeopleLink supplies the Discussion Microphone alongside Cameras, Control and Room Solutions, so a Chamber or Boardroom is specified as one system rather than assembled from separate suppliers. The ring-shaped LED on each position shows the AV operator which microphone is open during a sitting.

Who installs and supports the microphone?

Installation, service and support are delivered through PeopleLink Partners and Resellers in your region, with PeopleLink AV Specialists supporting them on sizing and integration. Flush mounting means the desk cut-outs are joinery work, so the position layout is usually settled with the specialist before the furniture is made.

Will mobile phones on the table interfere with the microphone?

A built-in RF filter is fitted to keep radio interference from handsets out of the signal path, which matters on a table where every delegate has a phone. Shock-proof isolators separately keep table knocks and papers being moved out of the audio. Together they suit long sittings where the table is in constant use.

Pro Audio · Delegate Microphone

PeopleLink Delegate Boundary Layer Flush MountBoundary Layer Delegate Microphone, Flush Mount, for Boardrooms and Council Chambers

Q: What is the PeopleLink Delegate Boundary Layer Flush Mount?

It is a delegate position Discussion Microphone that mounts flush into the desktop rather than standing on it. Pressing the top locks the microphone down out of sight; pressing again raises it for the next sitting, which suits rooms used for more than one purpose. A cardioid boundary layer capsule keeps the pickup on the person at that seat rather than the whole table.

The PeopleLink Delegate Boundary Layer Flush Mount is a Discussion Microphone for delegate positions in Boardrooms, Council Chambers and Conference Rooms.

40-19,000 Hz Frequency response
DC 11-52V Phantom power
65 dB S/N

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PeopleLink Delegate Boundary Layer Flush Mount

One OEM
Hardware and Software from a single vendor
Deployed Globally
Enterprise, Government, Education and Healthcare
Regional Partner Support
Service and Support through PeopleLink Partners and Resellers in your region
Published Specifications
PDF Datasheets available for PeopleLink products

Overview

What a Boundary Layer Delegate Microphone does at each Seat

The PeopleLink Delegate Boundary Layer Flush Mount is a Discussion Microphone for delegate positions in Boardrooms, Council Chambers and Conference Rooms. It sets into the desktop and hides flush when pressed down, then rises at the next press, so the table stays clear between sessions. An electrostatic capacitive capsule with a cardioid pattern covers 40 to 19,000 Hz at a 65 dB signal to noise ratio, with shock-proof isolators against table knocks. Touch control switches On and Mute, and a ring-shaped LED shows the open position. It runs in the PeopleLink Full-digital network conference system through the analog connection box, or in a plain analog system.

Delegate Boundary Layer Flush Mount is a built-in microphone that makes the microphone hide on the desktop when not in use. This is achieved by simply pressing down on the top of the microphone until it locks. Then press the microphone again, and the microphone will rise back to its original position. This microphone can be used in the PeopleLink Full-digital network conference system through the analog connection box, or it can be used in the analog system.

Flush mount interface microphone
Equipped with a reed switch
Switch Touch control: On/Mute
Frequency response: 40-19,000 Hz
Built-in 3-pin XLR
Output with 3.5 Phoenix connector
Mic capsule: Electrostatic capacitive type
Directivity Pattern: Cardioid
Built-in microphone preamp power supply
Analog audio, digital audio dual signal
Design can be hidden when not in use
Built-in ring-shaped LED status indicator
Built-in RF filter
Equipped with shock-proof isolators

Key Specifications

Headline specifications from the product Datasheet. Full model-by-model detail is in the PDF.

Item	PeopleLink Delegate Boundary Layer Flush Mount
Frequency response	40-19,000 Hz
Phantom power	DC 11-52V
S/N	65 dB

Rooms It Serves

Boardrooms

Boundary Layer Pickup with a low-profile Flush Mount install for delegates.

Council chambers

A Reed Switch and Touch Control for structured discussion.

Conference rooms

A Cardioid Pattern focuses on the active speaker.

Where a Discussion Microphone Fits in Your Organisation

How organisations deploy a Discussion Microphone, and what changes for the teams that use it

Enterprise

Boardroom Positions for a Manufacturing Headquarters

A manufacturing headquarters sets one PeopleLink Delegate Boundary Layer Flush Mount into each Boardroom seat position. Pressed down, the microphone locks flush with the desktop and the surface stays clear for papers; pressed again, it rises for the next session. A cardioid capsule and a frequency response of 40 to 19,000 Hz keep the active speaker forward of the room, and a ring-shaped LED shows which position is open. Shock-proof isolators keep table knocks out of the audio.

Government

Council Chamber Discussion for a Municipal Corporation

A municipal corporation wires its Council Chamber positions into the PeopleLink Full-digital network conference system through the analog connection box, one microphone per delegate. Touch control moves a position between On and Mute, and the reed switch registers the change with no mechanical latch to service. Each unit carries a built-in preamp power supply on DC 11-52V, a built-in 3-pin XLR and a 3.5 Phoenix connector output, so a chamber of any size wires the same way.

Education

Panel Table Audio for a University Lecture Hall

A university fits the microphone into the panel table of a Lecture Hall where visiting speakers change every week. The built-in RF filter keeps mobile handsets out of the signal path, and a signal to noise ratio of 65 dB holds speech clean through the room's reinforcement. Analog and digital dual signal output lets the AV team feed the hall system and a recording from the same position, without adding a second microphone to the table.

Not sure which model fits your Boardrooms or Council chambers?

Tell us the room size and seating. A PeopleLink specialist will recommend the right model.

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How It Compares

Capability	PeopleLink Delegate Boundary Layer Flush Mount	Typical Alternative
Profile	Low-profile flush mount	A single tabletop mic
Pattern	Cardioid boundary layer	Omnidirectional only
Control	Reed switch and touch button	Basic on/off
Output	Built-in 3-pin XLR	Fixed cable

Why PeopleLink

Hardware and Software

Cameras, Audio, Control and Collaboration Platforms, built by one OEM.

Integrates Cleanly

PeopleLink Audio Devices pair with PeopleLink Cameras, Control and Room Solutions out of the box.

Deployed Globally

Trusted across Enterprise, Government, Education and Healthcare environments.

Specialist Support

Talk to PeopleLink AV Specialists for sizing, integration and rollout.

Planning a multi-room or campus rollout?

Get one consolidated quote covering Hardware, Software and Installation from One OEM.

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Frequently Asked Questions

Yes. The microphone runs in the PeopleLink Full-digital network conference system through the analog connection box, and it also runs in a plain analog system on its own. It carries a built-in 3-pin XLR with a 3.5 Phoenix connector output, a built-in preamp power supply on DC 11-52V, and analog and digital dual signal output. Share your Chamber or Boardroom layout with a PeopleLink specialist and they will work out the position count with you.

Explore Related Resources

In the Room

Conference Systems in Chambers and Committee Rooms

Council chambers and committee rooms photographed on site.

Chairman microphone unit and table monitor in a U-shape committee room with wall displays — Chairman Unit and Delegate SystemCommittee Room

Committee room with U-shape seating, gooseneck microphones and a display — Committee Room DeploymentGooseneck Microphones and Display

Council chamber with curved seating, delegate microphones and a live video call on a monitor — Council ChamberDelegate Microphones, Live Video Call

Talk to a PeopleLink Conference System Specialist about Delegate Microphones

Seat count, chamber layout and recording needs in one message. We reply with the right Chairman and Delegate configuration.

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PeopleLink Delegate Boundary Layer Flush MountBoundary Layer Delegate Microphone, Flush Mount, for Boardrooms and Council Chambers

What a Boundary Layer Delegate Microphone does at each Seat

Key Specifications