Sennheiser
SL Boundary 114-S DW-3 B
Sennheiser SL Boundary 114-S DW-3 B Wireless Table Boundary Microphone
VCM35 Pro
Yealink VCM35 Pro Video Conferencing Microphone
Priceon request
QuotationWithin 1 working day
DeliveryConfirmed with your quote, based on stock
Overview
The Yealink VCM35 Pro is a video conferencing microphone with a 6+1 microphone array, a 3 m voice pickup radius and full-duplex audio with echo cancellation and noise suppression. It has two VCH ports for daisy-chaining and can sit on a table, be fixed with an adhesive base or be installed flush in a table. It suits boardrooms and meeting rooms in Doha, West Bay and Lusail where several seats need clear pickup.
What the VCM35 Pro does in a meeting room
The Yealink VCM35 Pro is a tabletop video conferencing microphone built around a 6+1 microphone array. It picks up voices across a 3 m radius with 360° coverage, so people seated around a table are captured without leaning toward one device. Full-duplex operation lets both ends of a call speak at the same time, while echo cancellation and noise suppression help keep the far end clear of room noise.
The unit measures 110 × 110 × 18 mm and weighs 0.261 kg net, so it takes up little table space. Its frequency response is listed as 100Hz–20kHz under HD audio.
Key facts that matter for planning
- Pickup: 3 m optimal voice pickup radius with auxiliary sound source localization.
- Noise handling: the manufacturer rates it to eliminate up to 90 dB of ambient noise.
- Expansion: two VCH ports support daisy-chain and star-cascaded connections for wider rooms.
- Power and cabling: deployment via PoE over an RJ45 Ethernet connection.
- Control: the microphone can be muted using its touchpad.
Where it fits in Qatar
In a boardroom in West Bay or a ministry meeting room in Msheireb, a single unit in the centre of the table can capture a senior team while the call connects to colleagues abroad. Full-duplex audio helps when both sides speak at once during a long session.
In a university seminar room in Education City, a lecturer and remote speakers need two-way audio without constant volume adjustments. A wider table in a meeting room in Lusail can use a second unit chained from the second VCH port, giving one continuous pickup zone.
What to plan before installation
Confirm the table layout and seat positions before choosing between tabletop, adhesive and in-table installation. The in-table option needs a cut-out, so agree the dimensions with your furniture supplier first. Plan the Ethernet route and the PoE power source, and check compatibility with your video conferencing system against the manufacturer's compatibility lists, because compatibility differs from the previous model. The datasheet gives a storage range of 0℃–40℃ and an operating humidity range of 10%–90%, but no operating temperature range, so confirm the environment with the SmartRooms Qatar team before using the unit in a space that is not air-conditioned.
SmartRooms Qatar offers free site surveys, professional installation and delivery to all 8 municipalities of Qatar. Supply is by quotation, and quotations are usually issued within one working day. Request a quote for the VCM35 Pro and we will confirm cabling, mounting and compatibility details with you.
Highlights
- 6+1 microphone array with 3 m optimal pickup range
- 360° voice pickup with sound source localization
- Full-duplex audio with echo cancellation and noise suppression
- Two VCH ports for daisy-chain and star-cascaded connections
- Tabletop, adhesive or in-table installation options
- PoE deployment over a single RJ45 Ethernet connection
Room fit
Tell us the room size and platform (Teams, Zoom or BYOD) and we confirm the right combination with your quotation.
Estimated timeline
Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.
Specifications
8 specifications · Source: manufacturer · checked Oct 2026
Microphone Features2
- Frequency response
- 100Hz–20kHz
- Details
- HD Audio Yealink Full Duplex Technology Yealink Acoustic Echo Cancellation Yealink Noise Proof Technology 3 m radius optimal voice pickup range Muting the microphone with the touchpad Auxiliary sound source localization* Can be used as an expansion microphone
Physical Features5
- Dimension (W × D × H)
- 110 × 110 × 18 mm
- N.W/CTN
- 0.261kg
- G.W/CTN
- 0.306kg
- Operating humidity
- 10%–90%
- Storage temperature
- 0℃–40℃ (+32℉–104℉)
Package Contents1
- Details
- VCM35 Pro RJ45 connector for Ethernet cable Cable cover Cable cover screw Base adhesive Quick start guide
Downloads
5 files from the manufacturerQuestions about VCM35 Pro
What is the Yealink VCM35 Pro used for?
It is a video conferencing microphone placed on a table to capture the voices of people in a meeting room and send them to your video conferencing system. Its 6+1 microphone array and 3 m optimal pickup radius suit rooms where participants sit around one table, such as boardrooms and ministry meeting rooms in Doha.
How large a room can one VCM35 Pro cover?
One unit has a 3 m optimal pickup radius with 360° coverage. For a wider table, the two VCH ports support daisy-chaining, so a second unit can extend pickup. A site survey with SmartRooms Qatar will confirm the seat layout and the number of units needed.
Does the VCM35 Pro support full-duplex calls?
Yes. The datasheet lists Yealink full-duplex technology, which allows both ends of a call to speak at the same time. This matters in a West Bay boardroom when a discussion with colleagues abroad involves frequent interruptions and back-and-forth replies.
How much background noise can it remove?
The manufacturer rates the VCM35 Pro to eliminate up to 90 dB of ambient noise, combined with its noise suppression and acoustic echo cancellation. This helps in offices near air-conditioning units or busy corridors in Doha, where keyboard noise and fans would otherwise reach the far end of the call.
How is the microphone powered and connected?
The VCM35 Pro supports PoE deployment and connects over Ethernet through an RJ45 connector. The box includes an RJ45 connector, a cable cover with screw and base adhesive, so the cable route can be neatly tidied under the table during installation.
Can it be installed flush in a conference table?
Yes. The datasheet lists tabletop, adhesive and in-table embedded installation. The in-table option requires a cut-out in the table, so confirm the dimensions with your furniture supplier before the unit arrives. SmartRooms Qatar can include this in the site survey.
Is it compatible with my existing video conferencing system?
Compatibility must be checked before ordering. The manufacturer states that compatibility differs from the previous model and points to its compatibility lists. Send your system model to SmartRooms Qatar with your quote request and we will check it against those lists before you commit to a purchase.
Does it work with Microsoft Teams calls?
The datasheet lists a Teams Voice Recognition feature for smarter meetings. Whether it applies depends on your room system and software setup, so confirm this with the compatibility lists and your IT team. Include your Teams setup in your quote request so the details can be checked.
How do participants mute the microphone?
The VCM35 Pro can be muted using its touchpad. This lets a speaker stop transmission quickly during a private side conversation in a Lusail meeting room, without relying on a separate control device on the table.
What is included in the box?
The package contains the VCM35 Pro, an RJ45 connector for the Ethernet cable, a cable cover, a cable cover screw, base adhesive and a quick start guide. Mounting accessories beyond these items are not listed, so confirm your installation method when requesting a quote.
Can a university in Education City order several units under a purchase order?
Yes. SmartRooms Qatar accepts purchase orders (LPOs) and government tenders, including Monaqasat, and payment by bank transfer, cheque or purchase order. Each VCM35 Pro is priced by quotation, so send the number of rooms and table layouts to receive one covering all units.
Similar models
Sennheiser
SL Boundary 114-S DW-4 B
Sennheiser SL Boundary 114-S DW-4 B Wireless Table Boundary Microphone
