Back to series

BT Elite 4000

Mobile, fully active Bluetooth speaker

The BT Elite 4000 stereo Bluetooth speaker is a real head-turner in its Australian beech housing. In addition to wireless audio playback, the speaker also accepts micro SD cards with a capacity of up to 32 GB.

Mobile, fully active Bluetooth speaker

With its high-quality wooden housing made of Australian beech and a CNC-milled speaker grille with diamond-cut metal insert, the BT Elite 4000 is a real head-turner. The acoustic performance of the stereo system is provided by two full-range speakers in combination with a powerful 2 x 4 watt amplifier. A 100 mm bass radiator is responsible for delivering the necessary punch and volume in the lower frequencies. The integrated high-capacity battery provides up to 10 hours of operation and, in addition to playing music, the Elite 4000 can also be used as a hands-free speaker. Besides its support for streaming music via Bluetooth, the speaker is also equipped with a micro SD card slot and a 3.5 mm jack input.

Available June 2017

Technical specifications

  • Stereo + integrated bass-radiator
Dimensions (W x H x D)
  • 230 x 83 x 56 mm
Cabinet surface
  • Real wood / Australien Beech
  • On / Off / Pairing
  • Play / Pause / Telephone
  • Volume - / Track <
  • Volume + / Track >


  • High-quality real wood enclosure made of Australian beech
  • CNC-shaped speaker cover with diamond-cut metal inlay
  • Easy to use due to soft-touch multi-function buttons
  • Wireless music reproduction via Bluetooth® v4.0+EDR (Enhanced Data Rate) from your smartphone or tablet
  • Micro SD card input (up to 32 GB)
  • Perfectly adjusted sound system with powerful bass-radiator
  • Precise and dynamic sound
  • Powerful stereo amplifier (2 x 4 watts) for maximum volume
  • Integrated microphone for hands-free operation
  • USB charging cable and 3.5 mm stereo jack cable included
  • Integrated high-power battery for up to 10 hours playtime
  • Integrated microphone for hands-free operation
  • Wired music reproduction via 3.5 mm AUX IN input from your MP3 player
  • Bluetooth® speaker in Elite design
  • Stereo + integrated bass-radiator
  • 2 x 1.75" full-range driver
  • 1 x 4" bass-radiator
Play time
  • up to 10 hours (medium volume)