Microphones

Sennheiser SL DW Tablestand 153

SL DW Tablestand 153 – a wireless tablestand for MEG 14-40-L-II microphones with wireless charging support, 10 hours of battery life and full control via Sennheiser Control Cockpit.

Product description

The Sennheiser SL Tablestand 153-S DW is a professional wireless tablestand from the SpeechLine Digital Wireless series, designed for podium talks, conferences, lectures and press events. With fully wireless operation and the ability to charge via USB or the CHG 2W induction station, the device delivers maximum mobility and flexibility in any setup.

The tablestand features a 5-pin XLR-5 connector for use with MEG 14-40-L-II gooseneck microphones, which support logic control and LED indication. The device automatically adjusts microphone sensitivity to maintain consistent speech levels across different usage scenarios.

SL Tablestand 153-S DW offers full remote monitoring and control through Sennheiser Control Cockpit, including battery status, device health, mute, RF level, direction presets, updates and other system parameters. With adaptive transmission power up to 250 mW (depending on region), the system ensures reliable wireless performance even in large-scale environments.

A durable housing, compact footprint and clear battery indicators make this tablestand an ideal solution for mobile presentations, temporary installations, meeting rooms and hybrid classrooms.

Key features:

  • Wireless operation within the SpeechLine Digital Wireless system
  • Supports wireless charging (CHG 2W) and USB charging
  • Compatible with MEG 14-40-L-II microphones (LED ring, logic)
  • Automatic microphone sensitivity adjustment
  • Battery level indicators
  • Remote monitoring and control via Sennheiser Control Cockpit
  • Up to 10 hours of operation with the BA 40 battery
  • XLR-5 connector for microphones with logic control
  • Adaptive RF power up to 250 mW (region-dependent)
Technical details

Audio

  • AF frequency response: 75 Hz – 20 kHz
  • Max input level: 1.7 V RMS
  • Input impedance: 30 kΩ
  • Automatic sensitivity adjustment

Microphone interface

  • Microphone connector: XLR-5 socket (XLR5F)
  • Designed for: Sennheiser MEG 14-40-L-II gooseneck microphone
  • Supports: logic control and signal light ring (via XLR-5)

Wireless / RF

  • Adaptive RF output power: up to 250 mW (country-specific)
  • Frequency variants
    • DW-3 B (506612): 1880–1900 MHz
    • DW-4 B (506628): 1920–1930 MHz
    • DW-5 B (506651): 1893–1906 MHz
    • DW-6 B (506641): 1880–1895 MHz
    • DW-7 B (506967): 1910–1920 MHz

Power

  • Battery: BA 40 accupack (Li-Ion 3.6 V)
  • Operating time: typ. 10 h
  • Charging: inductive wireless charging or via USB (Micro-USB-B)
  • Max relative humidity: 95%

Environmental

  • Operating temperature: 10 °C to 45 °C (50 °F to 113 °F)

Physical

  • Dimensions: 166.7 × 120.2 × 47.9 mm (6.56 × 4.73 × 1.88 in)
  • Weight: approx. 660 g (without accupack)

Control

  • Remote monitoring/control: Sennheiser Control Cockpit
  • User controls: mute button
  • Status indication: dedicated battery status LEDs

Package contents

  • SL Tablestand 153-S DW
  • Quick Guide
  • Safety Guide

Accessories

  • MEG 14-40-L-II B (506398)
  • CHG 2W (506805)
  • BA 40 (506656)
Downloads

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