Thursday, 22 October 2026 · 11 Jumada I 1448 AH Sun – Thu · 9:00 – 18:00
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This model is discontinuedThe manufacturer no longer makes it. Request a quote and we will propose the closest current replacement.
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TeamConnect Wireless - Case Set

Sennheiser TeamConnect Wireless Case Set (506690) Portable Conference System

Connectivity
Micro-USB / 2.5mm jack
WhatsApp
Priceon request
QuotationWithin 1 working day
DeliveryConfirmed with your quote, based on stock
Overview

The Sennheiser TeamConnect Wireless Case Set (article 506690) is a portable conference system for online meetings in flexible rooms of up to 24 participants. A master unit, three satellites and a charging case connect to laptops, smartphones or video systems over Bluetooth 4.2, USB or a jack cable. Suited to Qatar offices and training rooms that change layout. This model is discontinued; request a quote for a current equivalent.

A portable conference set for rooms without fixed audio

The Sennheiser TeamConnect Wireless Case Set, article 506690, is a self-contained wireless conference system for online meetings. It is built for rooms that serve several purposes, where ceiling microphones or permanent cabling are not practical. The manufacturer rates it for flexible meeting rooms with up to 24 participants, and states that it is made in Germany.

Because the kit moves from room to room, one set can serve a boardroom on Monday and a training room on Thursday. Participants do not need a special application or their own hardware. Any laptop, smartphone or tablet can join, and so can a video conferencing system connected by cable.

Connections and what is in the box

The master unit connects over Bluetooth 4.2 on the 2.4GHz band, through a Micro-USB port, or through a 2.5mm jack. The box includes a Micro-USB Type B to USB Type A cable and a 2.5mm to 3.5mm jack cable, so a laptop or video system can be linked straight away. The system supports multiple simultaneous audio channels, which lets extra callers be added during a meeting.

The package contains one master unit, three satellites, a case that also serves as the charging station, four BA 100 batteries, the NT 12-10BW power supply for the charging station, a user manual and safety instructions.

Battery, charging and operating limits

  • Battery operating time: up to 8 hours
  • Charging time: up to 10 hours
  • Operating temperature: +5 °C to 45 °C (41 °F to 113 °F)
  • Bluetooth: version 4.2 on the 2.4GHz range

Plan charging before each session. The operating range is the main limit to watch in Qatar, where summer afternoons can exceed 45 °C. Keep the master, satellites and case in air-conditioned rooms, away from sunlit windows, parked vehicles and unventilated store rooms.

Where it fits in Qatar and how to plan

Three situations suit this kit well:

  • A private school in Al Wakrah that needs a portable set for staff meetings with colleagues abroad, in rooms that also host classes.
  • A government office in Msheireb running workshops where participants move between departments and the room changes each week.
  • A consultancy in Lusail holding client calls in a flexible meeting room for up to 24 people.

Before requesting a quote, confirm the number of people in the room and the number joining remotely, and decide where the master unit will sit so speakers at the far end are heard clearly. SmartRooms Qatar offers free site surveys, and quotations are usually returned within one working day. Government buyers can order by LPO or through tenders, including Monaqasat.

Discontinued model: replacement and quotation

The manufacturer has discontinued the TeamConnect Wireless Case Set 506690. If your organisation already owns units, or you are comparing options, request a quote and the team will advise on a current equivalent or a compatible replacement. Include article number 506690 in your request so the quotation covers the exact configuration you need.

Highlights

  • Portable wireless conference system for up to 24 participants
  • Bluetooth 4.2 plus USB or jack cable connections
  • Master unit, three satellites and charging case included
  • Charging up to 10 hours, battery operation up to 8 hours
  • Operating temperature range +5 °C to 45 °C
  • Discontinued by the manufacturer; request a quote for a replacement

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

18 specifications · Source: manufacturer · checked Oct 2026
Frequency Specifications1
Frequency range
Bluetooth 2.4GHz
Connectivity1
Connection ports
Micro-USB, 2.5mm jack
Ambient Conditions1
Operating temperature (C)
+5 °C to 45 °C (41 °F to 113 °F)
Battery & Power2
Charging time (h)
up to 10h
Battery operating time (h)
up to 8h
Dimensions1
Product weight (g)
4700
Bluetooth2
Bluetooth version
4.2
Bluetooth profile
4.2
TeamConnect Wireless - Case Set10
article_number
506690
specs · Frequency Specifications · Frequency range
Bluetooth 2.4GHz
specs · Connectivity · Connection ports
Micro-USB, 2.5mm jack
specs · Ambient Conditions · Operating temperature (C)
+5 °C to 45 °C (41 °F to 113 °F)
specs · Battery & Power · Charging time (h)
up to 10h
specs · Battery & Power · Battery operating time (h)
up to 8h
specs · Dimensions · Product weight (g)
485
specs · Bluetooth · Bluetooth version
4.2
specs · Bluetooth · Bluetooth profile
4.2
in_the_box
1 x TC-W Master · 3 x TC-W Satellite · 1 x TC-W Case and charging station · 4 x BA 100 Battery · 1 x NT 12-10BW Power supply for charging station · 1 x Micro-USB Type B / USB Type A cable · 1 x 2.5mm / 3.5mm jack cable · 1 x User Manual · 1 x Safety Instructions

Downloads

0 files from the manufacturer
No downloadable files are listed for this model yet. Ask us and we will send the datasheet.

Questions about TeamConnect Wireless - Case Set

What is the TeamConnect Wireless Case Set designed to do?
It is a portable wireless conference system for online meetings, built for rooms without permanent audio installation. The manufacturer rates it for flexible meeting rooms of up to 24 participants. It works with laptops, smartphones, tablets and video conferencing systems, so one kit can serve a boardroom one day and a training room the next. It suits Qatar organisations whose meeting spaces change layout often.
Is article 506690 still sold new by the manufacturer?
No. The manufacturer has discontinued this model, so the TeamConnect Wireless Case Set 506690 may not be available in the form you saw online. Request a quote and the SmartRooms Qatar team will recommend a current equivalent or a compatible replacement, with availability confirmed in the quotation. If you already own units, mention this in your request so the team can check compatibility with any replacement.
How many people can join a session with this kit?
The manufacturer rates the set for flexible meeting rooms with up to 24 participants. The system supports multiple simultaneous audio channels, so additional callers can be added with ease. For an executive meeting in Doha that brings together staff in the room and partners joining from abroad, confirm your seating layout and the number of remote callers when you request a quote, so the room plan matches the rated capacity.
Which connection options does the master unit offer?
The kit connects over Bluetooth 4.2 on the 2.4GHz band, through a Micro-USB port, or through a 2.5mm jack. The box includes a Micro-USB Type B to USB Type A cable and a 2.5mm to 3.5mm jack cable. Phones and tablets can connect over Bluetooth, while a laptop or video conferencing system can use USB or the jack cable. Confirm your video system's audio inputs before ordering.
What is included in the box?
The package includes one TC-W master, three TC-W satellites, a TC-W case that doubles as the charging station, and four BA 100 batteries. It also has an NT 12-10BW power supply for the charging station, a Micro-USB cable, a 2.5mm to 3.5mm jack cable, a user manual and safety instructions. Check the contents against your procurement list on delivery, and ask the SmartRooms Qatar team to confirm the configuration.
How long does the battery last, and how long does charging take?
The batteries run for up to 8 hours of operation and take up to 10 hours to charge. Because the case charges and stores the satellites, the simplest routine is to return all units to the case at the end of each day. In a Lusail training week with sessions in the morning and afternoon, schedule charging overnight so the kit starts each day fully charged.
Can the set be used in hot or outdoor areas of Qatar?
The operating temperature range is +5 °C to 45 °C (41 °F to 113 °F). Summer temperatures in Doha can exceed 45 °C, so keep the master, satellites and case inside air-conditioned rooms. Avoid placing them near sunlit windows, in parked vehicles or in unventilated store rooms. The set is aimed at meeting rooms, so for any outdoor or semi-open area, ask the SmartRooms Qatar team to confirm suitability before quoting.
Would a private school in Al Rayyan use this kit for hybrid meetings?
It could suit a school that needs a portable set for staff meetings or parent consultations joined by colleagues abroad, in rooms that are used for lessons at other times. Bring the kit into the room only when needed and return it to the case between sessions. Ask the SmartRooms Qatar team to advise on master unit placement so that speakers at the far end of the room are heard clearly on the call.
Can a government ministry in Doha order this kit through an LPO or tender?
Yes. SmartRooms Qatar supplies government ministries and authorities through purchase orders (LPOs) and government tenders, including Monaqasat. Payment can be made by bank transfer, cheque or purchase order. Send article number 506690 with your requirement, the number of participants and the room size, and the team will return a quotation. Because the model is discontinued, the quotation may propose a current equivalent.
Does a portable set need a site survey before use?
A site survey is free and still useful for a portable kit. Because the set is not wall-mounted, the main checks are room size, seating layout, noise sources such as air conditioning, and where the master unit will sit relative to the table. SmartRooms Qatar can carry out this survey before you confirm an order, which helps you decide whether one kit covers the room or whether a fixed system is a better fit.
Who makes this product and where is it made?
The TeamConnect Wireless Case Set is made in Germany by Sennheiser. The manufacturer also lists the Red Dot Design Award (Best of the Best 2016), the German Design Award 2016 and the DECT Award for the TeamConnect Wireless range. Buyers should judge this set mainly on its 24-participant rating, its connection options and its battery figures.
Does it suit Unified Communications setups?
The manufacturer positions the set for Unified Communications because it connects to any laptop, smart device or video conferencing system over Bluetooth, USB or a jack cable. In a Doha office running a meeting platform on a laptop, USB or the jack cable can carry the audio, while a visiting executive can join with a smartphone over Bluetooth. Confirm your platform and device mix with the team before ordering.

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