Audax TW025A1-12X9 1" textile dome tweeter with 12x9 cm (4.72" x 3.54") face plate.
Audax TW025A1-12x9 is a high-quality 8 ohm 25 mm voice coil tweeter, a
direct replacement for the Audax HD100D25 (and other rectangular flanged Audax tweeters) with ferrofluid and with improved performance. Audax drivers are used in a number of finished loudspeaker products , from Mission to Von Schweikert , Wilson etc. The catenary (curved) shape of this textile dome provides stiffness at the tip, so the moving mass behaves more like a perfect piston. This prevents out of phase break-up and the resulting sound is smooth, clean and effortless.
- 8 ohms
- 70 watts nominal
- Catenary profile dome (egg shaped tip to maintain shape and reduce distortion). This same egg shape extends the frequency response.
- Replaceable voice coil assembly
- 1" impregnated textile dome
- Solid aluminum face plate
- 90dB Efficiency
- Ferrofluid cooled
- Made in France
- Positive red terminal use quick connect QC205R
- Negative terminal use quick connect QC110B
There are 4 mounting screws that attach the faceplate to the magnet. The spacing from one screw to the next is 34mm. This information might be useful if you have another faceplate shape (Audax or otherwise) with 4 holes and you need to attach it to a new motor on this tweeter.