BTD 300

Wireless stereo audio transmitter
£ 59.95
incl. VAT – free shipping
Choose product variant


Wireless stereo audio transmitter for portable audio video devices.

Available in different variants.


  • Optimal performance with Sennheiser PX(C) Bluetooth headphones

  • Supports apt-X® - Sophisticated audio compression technique for true hi-fi quality, with exceptionally low latency and strong resilience (The connected Bluetooth headphone is required to support A2DP (Advanced Audio Distribution Profile) and apt-X audio codecs)

  • Sleek and portable design

  • Plug and play - no installation required

What's in the box?

  • 1 BTD 300
  • User manual

Technical Data

  • Connector
    3.5mm jack plug
    iPod/iPhone Connector
  • Bluetooth Version
  • Frequency band
    2.4 GHz
  • Supported Profiles
  • Codecs
    apt-X, SBC
  • Battery Specification
    3.7 V lithium-polymer rechargeable battery
  • Charging time
    3 hours
  • Operating time
    up to 14 hours
  • Range
    up to 10 meters


  • EU Declaration of Conformity