No markings on it - the vent hole is size of 1/2 dollar - it was in an older JAMO D-600 home sub - I took off the amplifier and sealed box ( it was a sealed sub to begin with ) about 1.3 cf - it sounds great running off my old school 150x2 a/b amp bridged . Why such a large vent hole on it ?
Attachments
I emailed Klipsch - the stamp is some #s and letters - my search using them did not turn up anything
But it came out of a Jamo sub?😕
OEM woofers usually do not have a public datasheet etc. available, so there is no information to be found on the web. They might be tailor made for the application from a bunch of off the shelf coils, spiders etc. If you want information, the best option is to measure the Thiele Small parameters yourself.
Last edited: