Sennheiser TeamConnect Intelligent Speaker (Discontinued)

Name: Sennheiser TeamConnect Intelligent Speaker Speakerphone (Discontinued)
Brand: Sennheiser
SKU: sennheiser-teamconnect-intelligent-speaker
Availability: Discontinued

Overview

The discontinued Sennheiser TeamConnect Intelligent Speaker (509281) is a wired, all-in-one speakerphone for meeting rooms and home offices. It uses seven beamforming microphones and an omnidirectional speaker covering a 3.5m radius, and it is Microsoft Teams Certified. Its automated live transcription suits hybrid meetings. The manufacturer has discontinued this model, so request a quote for a current equivalent or compatible replacement.

A discontinued wired speakerphone for hybrid meetings

The Sennheiser TeamConnect Intelligent Speaker, article number 509281, is a single wired unit that carries room audio into video and voice calls. The manufacturer has discontinued this model, so this page serves organisations that already run it, buyers comparing it with newer units, and anyone who needs a like-for-like replacement. SmartRooms Qatar can quote a current equivalent or a compatible replacement, and quotations are usually issued within one working day.

Pickup and speaker coverage from one compact unit

Seven beamforming microphones are built into the device. Beamforming concentrates pickup on voices around the table rather than picking up every sound in the room equally, which helps remote colleagues follow discussions when several people are present. The omnidirectional speaker covers a 3.5m radius, so the far side of a modest table stays within reach. The listed speaker frequency response is 200 to 14,000 Hz at -6 dB.

Seven beamforming microphones focus pickup on the people speaking.
Omnidirectional speaker with 3.5m coverage radius.
Automated live transcription is listed among its features.

Connection, power and what arrives in the box

The unit is wired and comes with a 3m cable. The package includes the speaker, a Power & Data Box, power supply unit S050-1A150300M2, country adapters for EU, UK, US, AU, ZH and KO plugs, a USB cable, a screw for table installation, the instruction manual and a supplement sheet with manufacturer declarations. No battery is included, and the listed operating range is 0 °C to +40 °C.

Where it fits in Qatar

Three situations suit this model well:

A small meeting room in Msheireb or Lusail: a team that holds Sunday to Thursday calls with colleagues abroad, using one central unit rather than a camera-based system.
A training or research office in Education City: staff who move between on-site sessions and remote participants on hybrid days.
A staff room at a private school in Al Wakrah: leadership meetings where some participants join from home.

Planning the installation before you order

Measure the table first. The product weighs 469 g, the included screw supports table installation, and the feature list notes multiple mounting options. Leave a route for the 3m cable to reach the Power & Data Box and a power point without crossing walkways. Keep the unit inside air-conditioned rooms, away from direct sun and window glare, because Qatar summer heat can exceed 45°C outdoors while the listed operating range ends at +40 °C. Before ordering, confirm with the SmartRooms Qatar team that the supplied adapter suits Qatar's BS 1363 (Type G) sockets, since the power supply input rating is not stated in the manufacturer data. The product carries the manufacturer's 2-year warranty.

Request a quote for this model or for a compatible replacement. SmartRooms Qatar delivers to all eight municipalities of Qatar, supports purchase orders (LPOs) and government tenders, and accepts payment by bank transfer, cheque or purchase order.

Highlights

Seven beamforming microphones for hybrid meeting pickup
Omnidirectional speaker with 3.5m coverage radius
Microsoft Teams Certified
Automated live transcription listed among features
Wired connection with 3m cable length
Operating range 0 °C to +40 °C; 2-year warranty

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

12 specifications · Source: manufacturer · checked Oct 2026

Logistics1

Warranty (years): 2

Product Features1

Color HEX: #000000

Product1

Color: Black

Frequency Specifications1

Audio frequency response: Speaker: 200 to 14,000 Hz (-6 dB)

Connectivity1

Connection: Wired

Ambient Conditions1

Operating temperature (C): 0 °C – +40 °C (32 °F – 104 °F)

Battery & Power1

Battery included: N

Dimensions5

Dimensions: 128.3 x 56.3 mm
Product weight (g): 469
Product height: 88
Product length: 252
Product width: 190

Downloads

5 files from the manufacturer

PDF Datasheets TC_ISP_Product_Specification_v2.0_EN.pdf 226 KB PDF Manuals & guides TC_ISP_Quick_Guide_11_2021.pdf 1.9 MB PDF Manuals & guides TC_ISP_Safety_Compliance_Information_02_2022.pdf 1.0 MB PDF Brochures 2023_02_TC_ISP_Brochure_A4_SCREEN_EN.pdf 2.5 MB PDF Certificates & compliance EU_DoC_TC_ISP_signed.pdf 906 KB

Questions about TeamConnect Intelligent Speaker

Is the Sennheiser TeamConnect Intelligent Speaker still available as a new unit?

Sennheiser has discontinued this model under article number 509281, so it is no longer part of the current range. Organisations in Qatar that need a replacement should request a quote for a current equivalent or a compatible model. Tell the SmartRooms Qatar team your room size, the meeting platform you use and whether you need a wired connection, and a quotation is usually issued within one working day.

What kind of room is this speakerphone best suited to?

A small or medium meeting room where attendees sit around one table for video or voice calls suits it best. A team in an office in Msheireb or Lusail that runs Sunday to Thursday calls with colleagues abroad can rely on one central unit with seven microphones. It is less suited to large halls or rooms where people sit or stand far from the table.

How far does the speaker reach, and how many microphones does it use?

The device uses seven beamforming microphones, and its omnidirectional speaker covers a 3.5m radius. Beamforming focuses pickup on voices around the table rather than treating every sound equally. The listed speaker frequency response is 200 to 14,000 Hz at -6 dB. Sketch the table layout before ordering and check that the furthest seat falls within this radius.

Is it certified for Microsoft Teams?

Yes. The manufacturer lists it as Microsoft Teams Certified. The source data does not confirm compatibility with other conferencing platforms, so if your meetings run on a different system, ask the SmartRooms Qatar team to verify compatibility before you place an order.

Does it provide automated live transcription?

The feature list includes automated live transcription, which produces a text record of the meeting as it happens. The data does not describe how transcripts are stored or shared, so ask the SmartRooms Qatar team to confirm the workflow and any data-handling requirements your ministry, school or company needs before you rely on it for minutes.

What comes in the box?

The package includes the speaker, a Power & Data Box, power supply unit S050-1A150300M2, country adapters for EU, UK, US, AU, ZH and KO plugs, a USB cable, a screw for table installation, the instruction manual and a supplement sheet with manufacturer declarations. The unit connects by wire with a 3m cable, and no battery is included.

Does it run on battery power?

No. The manufacturer data states that no battery is included, and the device is wired. It runs from the supplied power supply through the Power & Data Box, so plan a power point close to the table and check the cable route before installation. The SmartRooms Qatar team can confirm the layout during a free site survey.

Will the supplied adapter work with Qatar's power sockets?

Qatar uses BS 1363 (Type G) sockets, and the box includes a UK adapter alongside EU, US, AU, ZH and KO options. The source data does not state the power supply's input rating, so SmartRooms Qatar will check that the adapter and supply suit Qatar's mains before dispatch. Mention this requirement when you request your quote.

We are fitting out a boardroom in West Bay. Where should this speakerphone go?

Place it near the centre of the table, with the microphones and speaker clear of paper stacks, laptops and cups. The 3m cable should reach the Power & Data Box and a power point without crossing walkways. The included screw supports table installation, and the feature list notes multiple mounting options. A free site survey from SmartRooms Qatar can confirm the exact position.

Is it suitable for a reception area or open majlis near sunlit windows in Al Khor?

It is not suited to direct sun or open terraces. The listed operating range ends at +40 °C, while Qatar summer temperatures outdoors can exceed 45 °C. Keep the unit inside air-conditioned rooms, away from windows and glare. A free site survey can confirm that the chosen room meets these conditions.

Would a private school in Al Wakrah use it for staff meetings?

A staff room or leadership office is a realistic setting. Teachers and administrators who join from home on hybrid days can hear one another through one central unit. If you enable the transcription feature, agree with the SmartRooms Qatar team how school records will be handled before you start using it.

Can a government office buy several units for different meeting rooms through an LPO?

SmartRooms Qatar supports purchase orders (LPOs) and government tenders, including Monaqasat, and delivers to all eight municipalities of Qatar. Because this model is discontinued, ask for one quote that covers the units you need and includes a compatible current replacement for each room, so every site has a clear option.