Here you go. TC-9 LMS 12".
Fs - 15.5 hz
Qms - 4.16
Qes - .589
Qts - .501
Vas - 154.5 ltrs
Cms - 461
Mms - 225 g
Le - .83 mH
Re - 2.8 ohm
Znom - 3.3 ohm
Sd - 490 sq.cm.
Xmax - 34mm
Xmech - 38mm
Sens - 80 dB 1W/1M
For the LMS 4000, sensitivity jumps to a whopping 83db, Qes is .497, and Qts changes to .4.
Some TC-9 versions have stiffer spiders leading to a change in Qms which has an impact on Qts, obvioulsy. Cms numbers start looking like 180ish or 160ish and Qts and Vas change accordingly.
Fs - 15.5 hz
Qms - 4.16
Qes - .589
Qts - .501
Vas - 154.5 ltrs
Cms - 461
Mms - 225 g
Le - .83 mH
Re - 2.8 ohm
Znom - 3.3 ohm
Sd - 490 sq.cm.
Xmax - 34mm
Xmech - 38mm
Sens - 80 dB 1W/1M
For the LMS 4000, sensitivity jumps to a whopping 83db, Qes is .497, and Qts changes to .4.
Some TC-9 versions have stiffer spiders leading to a change in Qms which has an impact on Qts, obvioulsy. Cms numbers start looking like 180ish or 160ish and Qts and Vas change accordingly.
