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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 506686 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 506686) is a portable conference kit for online meetings in flexible rooms of up to 24 participants. It includes a master unit, three satellites and a charging case, connecting to laptops, smartphones and tablets over Bluetooth 4.2 or cable. It suits multipurpose rooms in Doha and Lusail. This model is discontinued, so request a quote for a current replacement.

What this discontinued kit is

The Sennheiser TeamConnect Wireless - Case Set, article 506686, is a portable wireless conference system for online meetings. Sennheiser has discontinued this model. This page serves organisations that already own it, teams comparing it with newer options, and buyers who need a replacement that suits the same kind of room.

Specifications that shape the buying decision

The kit is designed for flexible meeting rooms with up to 24 participants. The connection options are the part most buyers check first:

  • Wireless link: Bluetooth 4.2 on the 2.4GHz band.
  • Wired ports: a Micro-USB port and a 2.5mm jack, with a Micro-USB Type B to USB Type A cable and a 2.5mm to 3.5mm jack cable in the box.
  • Battery: up to 8 hours of operation and up to 10 hours to charge.
  • Operating range: +5 °C to 45 °C (41 °F to 113 °F).

Bluetooth lets people join from a laptop, smartphone or tablet without cables, while the wired options cover rooms where a cable is preferred. The system also supports multiple simultaneous audio channels, so extra callers can be added during a session.

Where it fits in Qatar

Three situations suit this kit well. A corporate team in West Bay or Lusail that reconfigures a meeting room several times a week can move the setup between tables without rewiring. A training centre in Education City can host remote lecturers or guest speakers in a flexible room. A project office in Al Khor or Mesaieed holding calls with head office abroad can use the master unit and satellites to pick up voices around a table.

What to plan before you order

The box holds one master unit, three satellites, a case and charging station with its power supply, four BA 100 batteries, cables, a user manual and safety instructions. Check the contents on delivery against that list. Qatar's summer heat can push room temperatures beyond the 45 °C upper limit, so keep the case and satellites in an air-conditioned space and confirm the environment with the SmartRooms Qatar team. Also confirm that the supplied power supply suits your sockets, which are BS 1363 (Type G) at 240 V, 50 Hz.

SmartRooms Qatar offers free site surveys, quotations usually within one working day, delivery to all 8 municipalities, professional installation and payment by bank transfer, cheque or purchase order. Because this model is discontinued, request a quote for a current equivalent or compatible replacement, and include your room size and participant count so the team can recommend the right configuration.

Highlights

  • Discontinued model, article number 506686
  • Portable kit for online meetings with up to 24 participants
  • Master unit, three satellites and charging case included
  • Bluetooth 4.2, Micro-USB and 2.5mm jack connectivity
  • Battery operation up to 8 hours, charging up to 10 hours
  • Rated operating range +5 °C to 45 °C

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

Is the Sennheiser TeamConnect Wireless - Case Set still sold by Sennheiser?
No. Sennheiser has discontinued article 506686, so the manufacturer no longer offers this exact configuration. If your organisation already owns the kit, it remains usable within its stated specifications. For a new purchase, SmartRooms Qatar can quote a current equivalent or compatible replacement; send the room size and number of participants with your request.
Which room size is this kit designed for?
The manufacturer positions it for flexible meeting rooms with up to 24 participants. That suits a training room in Education City that is rearranged between sessions, or a West Bay meeting room where tables are moved for workshops. For larger halls, ask the SmartRooms Qatar team to confirm sizing before you order.
How do participants connect their devices?
Each participant can connect a laptop, smartphone or tablet over Bluetooth 4.2 on the 2.4GHz band, which supports bring-your-own-device use. For wired connections, the kit has a Micro-USB port and a 2.5mm jack, and the box includes a Micro-USB Type B to USB Type A cable plus a 2.5mm to 3.5mm jack cable.
Can it connect to an existing video conferencing system?
The manufacturer states that the kit connects to a laptop, smart device or video conferencing system through Bluetooth, USB or a 3.5mm jack. Before ordering, check that your room system has a free USB port or 3.5mm audio output, and ask the SmartRooms Qatar team to confirm the cable route for your setup.
How long does the battery last during a long workshop?
Battery operating time is up to 8 hours, and a full charge takes up to 10 hours. For a full-day workshop at a Msheireb training venue, charge the kit overnight and return the satellites to the case between sessions. The box includes four BA 100 batteries, so plan for spares if the kit will run all day.
What operating temperature does it handle during Qatar's summer?
The rated operating range is +5 °C to 45 °C (41 °F to 113 °F). Qatar's summer heat can exceed the upper limit, especially in rooms with weak cooling. Keep the charging case and satellites in an air-conditioned room during use and storage, and confirm the environment with the SmartRooms Qatar team before using the kit in any unconditioned space.
What is included in the box?
The set contains one TC-W master, three TC-W satellites, one TC-W case and charging station, four BA 100 batteries, an NT 12-10BW power supply for the charging station, a Micro-USB Type B to USB Type A cable, a 2.5mm to 3.5mm jack cable, a user manual and safety instructions. Check these items on delivery against your purchase order.
Can more people join a session without extra equipment?
The kit supports multiple simultaneous audio channels, so additional callers can be added during a session. This suits a board meeting in Lusail where some directors attend in person and others join from overseas, as long as the total stays within the 24-participant guidance. Confirm your expected headcount when requesting a quote.
Does the kit need a site survey before installation?
Because it is a portable system, nothing is wall-mounted, but room layout still matters. A free site survey lets SmartRooms Qatar check table positions, device connection points and where the charging case can be stored. Quotations usually follow within one working day, so you can plan the room before committing to a purchase.
How do we order several sets for a school or ministry?
Organisations in Qatar can order by purchase order (LPO) or through government tenders, including Monaqasat. A school in Al Rayyan equipping several classrooms, or a ministry fitting out multiple meeting rooms, can send one request listing the number of rooms and participants per room. Because this model is discontinued, the quotation will cover a current equivalent or compatible replacement.
How is article 506686 different from the other case set numbers?
The source data lists article numbers 506686, 506687, 506689 and 506690 under the same product name, and all are archived. This page covers article 506686 only. Match the article number on your existing invoice or label when you request a replacement quotation, so the recommendation fits the set you already run.
Which power supply is included, and is it suitable for Qatar?
The charging station uses an NT 12-10BW power supply. Qatar mains are 240 V, 50 Hz with BS 1363 (Type G) sockets, but the source data does not state the supply's input range. Confirm compatibility with the SmartRooms Qatar team before connecting it, and plan the charging station's position near a suitable socket in your room layout.

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