Sennheiser SL TABLESTAND 133-S DW-4 Wireless Tablestand - 506626

Product Overview

The Sennheiser SL TABLESTAND 133-S DW-4 is a fully wireless tablestand engineered for the SpeechLine Digital Wireless (DW) ecosystem, offering cable-free speech reinforcement for podium discussions, lectures, and formal proceedings. It features a 3-pin XLR (XLR-3) connector, making it the ideal choice for dynamic gooseneck microphones that do not require phantom power. Operating on the license-free 1.9 GHz DECT frequency band, the 133-S DW-4 integrates seamlessly with the SL MCR DW multi-channel receiver and Sennheiser Control Cockpit for centralized system management. Its rechargeable accupack delivers up to 10 hours of runtime, supporting full-day conferences and proceedings without interruption.

Product Description

The SL TABLESTAND 133-S DW-4 is the 3-pin XLR variant in Sennheiser’s SpeechLine DW tablestand lineup, purpose-built for professional speech applications using dynamic gooseneck microphones. Where the 153-S model uses XLR-5 to supply phantom power for condenser mics, the 133-S provides XLR-3 connectivity for the vast catalog of Sennheiser and third-party dynamic goosenecks, giving system designers maximum flexibility to use existing capsule investments. The tablestand is built on the SpeechLine Digital Wireless platform, which operates on the 1.9 GHz DECT frequency band — a license-free spectrum purpose-designed for in-building voice communication, delivering interference-resistant digital audio without the frequency coordination complexity of UHF systems. Battery management is simplified: the integrated accupack charges wirelessly via the Qi standard or via USB, and battery status LEDs on the unit provide instant visual feedback on remaining runtime. A single charge delivers up to 10 hours of operation, covering the longest committee sessions, hearings, or all-day conferences without a mid-session charge. The two-color microphone status LED on the body provides clear, visible feedback to speakers whether their mic is active or muted — an important feature in deliberative environments. Through Sennheiser Control Cockpit software, operators can remotely monitor battery levels, mute microphones, and adjust system settings from a central tech position. The 133-S DW-4 pairs with the SL MCR DW receiver and supports scalable multi-seat installations across boardrooms, government chambers, and auditorium lecterns. Its sturdy base construction keeps the stand stable under heavy use, and the wireless architecture means no cable management headaches when reconfiguring room layouts. Available in black finish, the 133-S DW-4 presents a professional, unobtrusive appearance appropriate for any formal speaking environment.

Key Features

• 3-Pin XLR (XLR-3) Connector — Compatible with all Sennheiser XLR-3 dynamic gooseneck microphones, maximizing capsule choice and protecting existing investments.
• SpeechLine DW Ecosystem — Integrates with the SL MCR DW receiver and the full SpeechLine Digital Wireless family for scalable deployments.
• 1.9 GHz DECT Operation — License-free frequency band delivers stable, interference-resistant digital audio transmission for in-building installations.
• Qi Wireless Charging — Charges via universal Qi standard or USB for cable-free recharging flexibility.
• Up to 10 Hours Battery Life — Integrated rechargeable accupack supports full-day operation on a single charge.
• Two-Color Microphone Status LED — Provides clear visual indication of active or muted microphone state to speakers at the podium.
• Sennheiser Control Cockpit Compatible — Full remote monitoring, muting, and configuration through centralized management software.
• Battery Status LEDs — Dedicated charge indicators provide at-a-glance battery status without interrupting proceedings.
• Sturdy Base Construction — Robust stand body provides stable support for gooseneck microphones in high-use professional environments.
• Cable-Free Design — Ideal for flexible, reconfigurable installations without permanent cable infrastructure.

Typical Applications

• Conference room
• Government space
• Boardroom
• Auditorium

Technical Specifications

Frequently Asked Questions

Q: What is the difference between the 133-S and the 153-S tablestand?

The SL TABLESTAND 133-S DW-4 uses a 3-pin XLR (XLR-3) connector for dynamic gooseneck microphones that do not require phantom power. The SL TABLESTAND 153-S DW-4 B uses a 5-pin XLR (XLR-5) connector that supplies phantom power for condenser gooseneck microphones.

Q: Which gooseneck microphones are compatible with the 133-S DW-4?

The 133-S DW-4 is compatible with all Sennheiser XLR-3 gooseneck microphones, giving system designers a wide selection of dynamic capsule options.

Q: Do I need a license to operate this system?

No. The SL TABLESTAND 133-S DW-4 operates on the 1.9 GHz DECT frequency band, which is license-free for professional use in most countries.

Q: Which receiver does this tablestand pair with?

The 133-S DW-4 is designed to work with the Sennheiser SL MCR DW (SpeechLine Multi-Channel Receiver), sold separately.

Q: How long does the battery last, and how is it recharged?

The integrated accupack provides up to 10 hours of continuous operation. It can be recharged wirelessly via the Qi standard (using a compatible charging base such as the CHG 2W) or via USB.

Q: Can I remotely mute or monitor the tablestand during a session?

Yes. The SL TABLESTAND 133-S DW-4 is fully compatible with Sennheiser Control Cockpit, which allows operators to remotely mute, monitor battery levels, and configure all SpeechLine DW units from a centralized interface.

Q: Is the status LED visible to the speaker at the podium?

Yes. The two-color microphone status LED provides clear, direct visual feedback to the speaker indicating whether the microphone is active (on) or muted, preventing common errors in deliberative settings.

Q: Where can I purchase the SL TABLESTAND 133-S DW-4?

The Sennheiser SL TABLESTAND 133-S DW-4 is available through Creation Networks at creationnetworks.net. Contact us for system design consultation and volume pricing.