Former Material.......... ........KSV 0.08

Wirw Material .....................CCAW

DC Resistance ...................4 ohm

Internal Diameter ...............37.6mm

Sensitivity............................110db

Frequency range ................2.5KHZ-20KHZ

Overall diameter .................114MM

Neodymium Magnet

Magnet Size .......................90*50*5

Mounting.............................4-107.5%4.5

RMS ...................................50Whatts

Diaphragm ..........................Titanium