Product Information:

1" exit, neodymium magnet compression driver with 1.75" edgewound copper clad aluminium voice coil
40Wrms (AES standard) power handling and 110dB sensitivity
Designed with Sound Castle™ clamping to ensure uniform pressure on diaphragm assembly for reduced acoustic distortion
One piece PETP film diaphragm and surround
Advanced Finite Element Analysis (FEA) tools used to create a very light weight, high powered compression driver

Specifications:

Power rating140Wrms
Nominal impedance8Ω
Frequency range1200-20,000Hz
Sensitivity2110dB
Recommended min. crossover (12dB/oct)2200Hz
Voice coil diameter44mm/1.75in
Voice coil materialEdgewound copper clad aluminium
Magnet typeNeodymium
Diaphragm materialPETP film
Surround materialPETP film
Mounting Information
Overall depth55mm/2.2in
FittingFlange (4 x M6 holes on 76mm/3in PCD)
Throat exit25.4mm/1in
Maximum width88.5mm/3.48in
Minimum width82.0mm/3.23in
Unit weight0.65kg/1.4lb
Packed Dimensions & Weight
Single pack size W x D x H90mm x 90mm x 60mm
/3.5in x 3.5in x 2.4in
Single pack weight0.75kg/1.7lb
Multi pack (16) size W x D x H500mm x 485mm x 110mm
/19.7in x 19.1in x 4.3in
Multi pack (16) weight11.2kg/24.9lb