WTD: pair or single Audax HD100 D25 tweeters

[Lawrence001]

Taking on a speaker project and wondered if anyone has a pair of these in good condition. I need the ones with the terminals at 3 and 9 o'clock I understand some had them at 4 and 8.

I've found a pair on eBay classifieds in Germany but it requires an EU mobile number to register to send a message so that's no use.

https://www.ebay-kleinanzeigen.de/s-anzeige/2-x-audax-hd100-d25-hochtoener/2299278863-172-1801

[tubehunter]

https://www.falconacoustics.co.uk/drive-units-1/audax-loudspeakers-drive-units/audax-tweeters/audax-tw025a0-appc2-hd12x9d25-hd12x8d25-tweeter.html

[Lawrence001]

Thanks for the link I had checked those out but I found a thread on DIY Audio where someone said they were about 5db more sensitive than the originals they replaced.

[walpurgis]

I'm not certain, but I may have a pair tucked away. I'll have a rummage in a while and let you know.

[Lawrence001]

I'm not certain, but I may have a pair tucked away. I'll have a rummage in a while and let you know.Thanks Geoff would really appreciate that will update with speaker details when I get some work done but they're rather nice, and very rare.

[walpurgis]

Found them.

https://i.ibb.co/qMDPcwV/IMG-1165.jpg (https://ibb.co/XZWvKTM)

https://i.ibb.co/MG73npf/IMG-1166.jpg (https://ibb.co/D8QS4kY)

Each measures 3.3 ohms DC resistance.

[Lawrence001]

Thanks Geoff, that seems a bit low but maybe that's just the DC measurement. Mine are marked 8-9 ohm on the back I can't quite see yours are they the same?https://uploads.tapatalk-cdn.com/20221220/b3bef54225d0d04ae996dbac360fcfc4.jpg

[walpurgis]

Yes, it's pretty faint but seems to say the same. Speaker impedance ratings can be weird.

Looks like what I assume is the batch numbers are very close too.

[walpurgis]

The domes look OK to me. I think the flash gave them a washed out look, so I'll see if I can get a daylight shot tomorrow.

[Lawrence001]

Thanks Geoff yes they are probably fine if you used a flash will PM