SDW 5066

Double-sided wireless DECT headset with triple connectivity to softphone/PC, desk phone and mobile for maximum device flexibility. Super wideband audio, a two-microphone noise-cancelling system and stereo sound provide superior and exceptional sound. Enhanced security features keep conversations confidential.
Article No. 507024

Meet the Future Prepared

SDW 5013 is a wireless DECT headset system for modern office professionals, providing next generation communication quality, flexible wearing styles and advanced security to modern work environments.

Total flexibility

Answer all calls from a single device. With up to triple connectivity for softphone/PC, desk phone and mobile devices. Use the base station as a gateway to your preferred audio sources.

Total flexibility

Exceptional music

Sennheiser quality stereo sound takes DECT headset performance to the next level.

Exceptional music

All-day wearing comfort

Soft leatherette ear pad provides effective noise damping.

Ease of use

Bendable microphone boom arm with mute button.

Extended talk time

Up to 14 hours' of talk time.

Fast charging

With 50 % battery in just 30 minutes.

  • Superior Sound

    • Super wideband sound provides crisp and natural sound beyond conventional business standards

      Exceptional speech intelligibility with two microphone noise-cancelling system and pioneering voice detection technology

      Excellent sound in high density environments with high density wideband mode

      Superior Sound
  • Total Flexibility

    • Maximum flexibility via the base station – works with all SDW 5000 headsets and connects to a Sennheiser Bluetooth® headset* or a wired headset/speakerphone

      Total Flexibility
  • Higher Productivity

    • Optimized for major UC brands and certified for Skype for Business

      All-day wearing comfort with soft leatherette ear pads and effective noise damping

      Full workday of talk time – up to 14 hours‘ narrowband

      Fast charging with 50 % battery in just 30 minutes

      Undisturbed calls with a busy light on the headset. A busy light for the desk is available as an accessory.

      Long distance wireless range – up to 180 m/ 590 ft with line of sight

      Higher Productivity
  • Enhanced Security

    • Enhanced security with Protected Pairing, 128 bit authentication and DECT Security certification to keep all conversations confidential

      Easy configuration and management for IT managers with Sennheiser HeadSetup™ Pro Manager

      Enhanced Security

Technical Data

  • Frequency response (Microphone)
    150 Hz – 11 kHz (Super wideband)
    150 Hz – 7.0 kHz (Wideband)
    150 Hz – 11.5 kHz (Super wideband)
  • Frequency response (Headphones)
    150 Hz – 6.8 kHz (Standard wideband and High density wideband)
    300 Hz – 3.5 kHz (Narrowband)
    20 Hz – 12 kHz (Ultra wideband - music mode)
  • Charging time
    0 - 50 %: 30 minutes
    0 - 100 %: 1.5 hours
  • Standby time
    Up to 44 hours
  • Talk time
    Up to 14 hours (Narrowband)
    Up to 12 hours (Density optimized wideband)
    Up to 9 hours (Super wideband)
  • ActiveGard®
    Protect users against acoustic injury caused by sudden sound burst on the line
  • Battery Specification
    Exchangeable by service (See User manual “How to replace the battery”)
  • Temperature Range
    Operational: +5 °C to + 45 °C/+41 °F to +113 °F
    Storage: -20 °C to + 70 °C/-4 °F to +158 °F
  • Package dimensions
    (H x W x D) 172 x 172 x 122 mm / 6.77 x 6.77 x 4.80 in
  • Package weight
    869 g / 30.65 oz
  • Units in distributor master carton
  • Master carton weight
    10252 g / 361.6 oz
  • Master carton dimensions
    (H x W x D) 810 x 450 x 180 mm / 31.89 x 17.71 x 7.09 in
  • Unit pack/end user


  • Digital Brochures
  • Instruction Manual
    • SDW 5000 Series User Guide (8.7 MB) Download

  • Quick Guides
    • Quick guide - SDW 5000 Headset (3.5 MB) Download

    • Quick guide - SDW 5000 Base Station (1.7 MB) Download

  • EU Declaration of Conformity
    • EU Declaration of Conformity (870 KB) Download

  • Safety Guides
  • Fact Sheets
  • Transport information for Lithium-Ion batteries
    • Transport information for Lithium-Ion batteries (470 KB) Download

      Revision Date: 2020-02-09 Revision Number: 1.0

SDW 5000

SDW 5000

Meet the Future Prepared