This is a genuine Tannoy tweeter replacement diaphragm for System 12 or System 15 speakers. If you are installing yourself, you will also need 0.15 ml of ferrofluid.

I pulled this tweeter from my System 15 DMTII speaker. I blew one tweeter, and I replaced both tweeters at the same time to keep them matched, and refresh the ferrofluid. This driver works and measures perfectly. My original speakers were from 2000, and this was removed in 2015, (working perfectly).

Comes in original Tannoy packaging, and looks brand new.

If you've found this, then you know how hard these are to find!


AI Overview: The Tannoy 7900-0550 (also designated as 7900-0199 or 3133/3833) is a genuine factory HF (high-frequency) tweeter diaphragm for various 12" and 15" Tannoy studio monitors, including the T12, T15, DMT II 15, TD12, and System 15 models. Finding replacements requires sourcing specific parts or utilizing repair services. 


This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Promoted similar listings













Listed4 days ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand
Model
  • Tweeter Diaphragm HF79000550
Categories
Year
  • 1990's
Made In
  • United Kingdom

Product safety information may be available here.

Miro Svetinsky

Long Beach, CA, United States
Joined Reverb:2016

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Oops, looks like you forgot something. Please check the fields highlighted in red.