Vifa Peerless XT25SC90-04 Tweeter

Vifa / Peerless XT25SC90-04, Compact 25mm Ring Radiator Tweeter, 4Ω.

Patented ring radiator diaphragm and central waveguide / phase plug give a dynamic extended response to 30Khz with good dispersion. This tweeter also features a tuned rear chamber giving a low Fs. Very compact body with a profiled 65mm diameter faceplate. Recessed mounting holes for minimal reflection.

A full datasheet can be downloaded from the bottom of this page.

Key Features:

• Phase corrected ring radiator
• Damped and tuned rear chamber
  
• Extended HF response
• Low resonant frequency
• No ferrofluid
• Very compact

Basic parameters:

Here's the full datasheet: 

Peerless by Tymphany