Accuton BD51-6-585 CELL measurements

The measurements one of the most expensive tweeters on the planet - the 2" pure diamond membrane tweeter Accuton BD51-6-585. The tweeters are being sold directly from Thiel & Partner GmbH (Germany) company to OEM producers only. 

The main features are:

  • UNDERHUNG motor type
  • CELL concept
  • Double neodymium magnet
  • Titanium vented voice coil former
  • New high linear fabric surround
  • Vented pole piece
  • No ferrofluid
  • Ultra low distortion
  • Operating frequency range from 800 Hz up to 20 kHz


Go to the Accuton BD51-6-585 measurements page