MTX 20cm 8? 4ohm 150W RMS High Efficiency Midrange Woofer

RTX84
Specifications

High efficiency midrange woofer • Diameter : 20cm (8“)
Max Power : 600W
RMS Power : 150W
Sensitivity : 97,7dB/2,83v/1m
Impedance : 4Ω
Freq. response : 100Hz - 5000Hz • Mounting Depth : 65mm
Recommended x-over : >100Hz • Fs : 98,8Hz
Parameters

Re : 3,10Ω
Le : 0,092mH
L2 : 0,488mH
R2 : 2,39Ω
Cmes : 403,97μF
Res : 43,18Ω
Fs : 98,8Hz
Mms : 20,495g
Mmd : 16,962g
Rms : 01,175Kg/s
Cms : 0,127mm/N
Kms : 7,89N/mm
Bl : 7,123N/A
Qms : 10,823
Qes : 0,777
Qts : 0,725
Vas : 8,1998 liters
Sd : 213,82cm2
Lnom : 97,7/2,83V/1m
Features

Exceptionnal sound quality with an incredible sence of music...
51mm giant KSV voice coil for more power handling
134mm extra large strontium magnet for a better cone control and more power handling
Compressed paper cone for more efficiency, softness and high quality sound
Treated Cloth edge suspension for a better efficiency
Highly detailed midrange Good bass response
Easy to install - Fits into the origianl 8“ 20cm cut outs (Ø178mm)
Sold by piece - You need two RTX84 for a stereo system
Design to work fine with MTX RTX2BTs or RTX4BTs tweeters