Sennheiser SL TS 133 GN Set DW-3 UK

Name: Sennheiser SL TS 133 GN Set DW-3 UK Wireless Tablestand Microphone Set
Brand: Sennheiser
SKU: sennheiser-sl-ts-133-gn-set-dw-3-uk-506618
Availability: InStock

Overview

The Sennheiser SL TS 133 GN Set DW-3 UK (article 506618) is a cable-free table microphone set for speakers at podiums, lecterns and desks. It bundles a tablestand, a 40 cm gooseneck microphone, a rack receiver and a battery with typical operation of 10 hours, with remote monitoring through the Sennheiser Control Cockpit. Suited to lecture theatres, boardrooms and council chambers in Qatar that need clear speech pickup without cables.

What this set contains

The SL TS 133 GN Set DW-3 UK is a complete cable-free speech pickup kit built around a tablestand. The box holds the SL Tablestand 133-S DW, a MEG 14-40 B gooseneck microphone, a BA 40 rechargeable battery, an SL Rack Receiver DW with its power supply, a GA 4 rackmount kit, a quick guide and a safety guide. Because the stand is independent of cables, the presenter's table stays clear and the room layout stays flexible.

Specifications that shape speech quality

The microphone is a condenser with a cardioid pickup pattern, which favours sound from the speaker in front of it and reduces pickup from behind. The listed audio frequency response runs from 75 to 20,000 Hz, with a signal-to-noise ratio above 90 dB(A), a dynamic range above 120 dB(A) and sampling at 24 bit/48 kHz.

Audio out: XLR 3M connector
Frequency range: 1880.000 - 1900.000
Battery: BA 40, 2.2 Ah, 3.6 V, typically 10 hours of operation
Power consumption: 350 mA
Operating temperature: 0 °C to 40 °C (14 °F to 131 °F)
Warranty: 2 years

Where it fits in Qatar

In a lecture theatre at a university campus in Education City, a lecturer who moves between a lectern and a demonstration bench benefits from a tablestand that keeps cables off the lectern. In a council chamber or ministry boardroom in Doha, where speakers present from fixed positions, the set keeps the table tidy while the microphone stays in the speaker's pickup zone. In a training centre in the Industrial Area, the rack receiver can sit in the AV cabinet while the stand remains on the trainer's table.

Planning the installation

The stand measures 405 mm long, 350 mm wide and 73 mm high, and the UK variant weighs 3311.8 g. Check the table depth and the 40 cm gooseneck reach before ordering, and choose a position that keeps the speaker inside the cardioid pickup area. The rack receiver fits a rack using the GA 4 kit, but the supplied data does not list its dimensions, so measure the free rack space first. An operating range of 0 °C to 40 °C means the set belongs in air-conditioned rooms, away from sunlit windows, since outdoor summer temperatures in Qatar often exceed 45 °C. Confirm the rack receiver's power supply against your site's mains before ordering.

SmartRooms Qatar offers free site surveys to review table layout and rack position before you commit. Request a quote for the SL TS 133 GN Set DW-3 UK and the team will return a quotation, usually within one working day, covering delivery to any of Qatar's eight municipalities and professional installation.

Highlights

Article 506618 with frequency range 1880.000 - 1900.000
Condenser gooseneck microphone, 40 cm long, cardioid pickup
Compatible with all Sennheiser XLR-3 gooseneck microphones
Tablestand battery charges by Qi wireless standard or USB
Typical battery operating time of 10 hours with BA 40
Two-year warranty; operating range 0 °C to 40 °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

52 specifications · Source: manufacturer · checked Oct 2026

Logistics1

Warranty (years): 2

Product3

Transducer type: Condenser
Total harmonic distortion (THD): typ. 0.1 %
RF sensitivity: < -90 dBm

Frequency Specifications2

Frequency range: 1880.000 - 1900.000
Audio frequency response: 75 to 20,000 Hz

Acoustic Properties4

Dynamic range (>): > 120 dB(A)
Sampling rates: 24 bit/48 kHz
Signal-to-noise ratio: > 90 dB(A)
Pickup pattern: Cardioid

Connectivity2

Connection ports: Audio Out: XLR 3M
Connection: Wireless

Ambient Conditions1

Operating temperature (C): 0 °C to 40 °C (14 °F to 131 °F)

Battery & Power6

Battery capacity (Ah): 2.2
Battery count: 1
Battery included: Y
Battery voltage (V): 3.6
Power consumption (Amp): 350 mA
Battery operating time (h): typ. 10h with BA 40

Electrical Properties1

Input impedance: 30 kΩ

Dimensions5

Product weight (g): 3303.5
Product height: 73
Product length: 405
Product width: 350
Goose neck length (mm): 40 cm

SL TS 133 GN Set DW-3 UK27

article_number: 506618
specs · Logistics · Warranty (years): 2
specs · Product · Transducer type: Condenser
specs · Product · Total harmonic distortion (THD): typ. 0.1 %
specs · Product · RF sensitivity: < -90 dBm
specs · Frequency Specifications · Frequency range: 1880.000 - 1900.000
specs · Frequency Specifications · Audio frequency response: 75 to 20,000 Hz
specs · Acoustic Properties · Dynamic range (>): > 120 dB(A)
specs · Acoustic Properties · Sampling rates: 24 bit/48 kHz
specs · Acoustic Properties · Signal-to-noise ratio: > 90 dB(A)
specs · Acoustic Properties · Pickup pattern: Cardioid
specs · Connectivity · Connection ports: Audio Out: XLR 3M
specs · Connectivity · Connection: Wireless
specs · Ambient Conditions · Operating temperature (C): 0 °C to 40 °C (14 °F to 131 °F)
specs · Battery & Power · Battery capacity (Ah): 2.2
specs · Battery & Power · Battery count: 1
specs · Battery & Power · Battery included: Y
specs · Battery & Power · Battery voltage (V): 3.6
specs · Battery & Power · Power consumption (Amp): 350 mA
specs · Battery & Power · Battery operating time (h): typ. 10h with BA 40
specs · Electrical Properties · Input impedance: 30 kΩ
specs · Dimensions · Product weight (g): 3311.8
specs · Dimensions · Product height: 73
specs · Dimensions · Product length: 405
specs · Dimensions · Product width: 350
specs · Dimensions · Goose neck length (mm): 40 cm
in_the_box: (1) SL Table stand 133-S DW · (1) MEG 14-40 B Gooseneck microphone · (1) BA 40 Rechargeable battery · (1) SL Rack Receiver DW (incl. Power supply) · (1) GA 4 Rackmount kit · (1) Quick guide · (1) Safety guide

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 SL TS 133 GN Set DW-3 UK

What is the Sennheiser SL TS 133 GN Set DW-3 UK used for?

It is a cable-free table microphone set for speakers who stay at one spot, such as a podium, lectern or conference table. The set pairs a tablestand with a 40 cm gooseneck condenser microphone that uses a cardioid pickup pattern, which favours speech from the front. It suits lecture theatres, council chambers and boardrooms where the presenter needs clear pickup without a cable across the desk.

How does the DW-3 UK differ from the DW-3 EU version?

Both list the same frequency range of 1880.000 - 1900.000 and the same acoustic and battery specifications. The UK article 506618 lists a product weight of 3311.8 g, while the EU article 506615 lists 3303.5 g. Confirm the exact article number with the SmartRooms Qatar team when you request a quote, so the set you receive matches your tender or LPO.

Will the rack receiver work on Qatar's 240 V, 50 Hz supply?

The source data does not state the input voltage of the SL Rack Receiver DW power supply, so this page does not confirm compatibility with Qatar's 240 V, 50 Hz mains or BS 1363 sockets. Before you order, ask SmartRooms Qatar to check the supplied power supply and plug against your site's outlets. Do not assume the receiver's power arrangement from this page alone.

How long does the battery last during a day of training sessions in Doha?

The BA 40 rechargeable battery has a typical operating time of 10 hours, with 2.2 Ah capacity at 3.6 V and a power consumption of 350 mA. Dedicated battery status LEDs show the remaining charge at a glance. For a full day of sessions at a training centre, plan to top up the stand during breaks and check the LEDs before each session.

How is the tablestand battery charged?

The tablestand can be charged using the Qi wireless charging standard, which is the most common wireless charging standard, or by USB. Both options are built into the stand. The CHG 2W wireless charging base for two mobile devices is sold separately and is not included in this set.

Can the set be used in Qatar's summer heat?

The operating temperature range is 0 °C to 40 °C (14 °F to 131 °F). Outdoor temperatures in Qatar often rise above 45 °C in summer, so use the set only in air-conditioned rooms, away from direct sun through windows and from unconditioned areas such as outdoor marquees. Ask SmartRooms Qatar to confirm the room conditions during the site survey.

Can I monitor and control the stand remotely?

Yes. The stand can be monitored and controlled with the Sennheiser Control Cockpit, and its dedicated battery status LEDs give a direct reading of charge level. The Control Cockpit is useful when an AV technician manages several rooms and needs status without walking to each table. Ask about the Control Cockpit setup for your rooms when you request a quote.

Can I use a different gooseneck microphone with this stand?

Yes, the stand is compatible with all Sennheiser XLR-3 gooseneck microphones. The set includes the MEG 14-40 B, a 40 cm cardioid condenser dedicated to speech. If a presenter needs a different gooseneck or microphone type from the Sennheiser range, share that requirement when you request a quote.

How much rack space does the receiver need?

The SL Rack Receiver DW ships with its power supply and the GA 4 rackmount kit, so it can be fitted into a rack in an AV cabinet. The supplied data does not list the receiver's dimensions, so measure the free rack space before ordering. Keep the receiver in the same air-conditioned room or cabinet environment as the stand.

Is this set suitable for a lectern in a school hall in Al Khor?

It can suit a lectern if the top can take the 405 mm by 350 mm footprint of the stand and the 40 cm gooseneck can reach a speaker standing in front of it. The stand is 73 mm high. A school hall often mixes lectern use with events, so confirm the stand's position and the speaker's path during the free site survey.

How would the set work in a Doha boardroom where a chairman speaks from a fixed seat?

The cardioid microphone favours sound from the speaker in front of it, so placement matters more than the number of microphones. Set the gooseneck so the chairman's mouth sits within its pickup area, and keep the stand away from air-conditioning vents and loose papers. The battery has a typical operating time of 10 hours, which suits most extended board sessions between charges.

Can a school or government office order this set through an LPO?

Yes. SmartRooms Qatar accepts purchase orders (LPOs) and government tenders, including Monaqasat, and payment can be made by bank transfer, cheque or purchase order. Delivery covers all eight municipalities of Qatar. For several units, such as a school fitting out multiple halls, list each article number on the LPO. The manufacturer warranty listed for this set is two years.