Woofer 165 ES 
TECHNICAL SPECIFICATIONS
Component Speakers
Max power 120 W
Nominal power 60 W
Impedance 2 Ω
Freq. Response 65 Hz - 8 KHz
Sensitivity (2,83V/1m) 93.3 dB
Magnet Ferrite
Magnet size Ø x h 80 x 15 mm 3.150“x 0.591“
Total driver displacement 0.2 l 0.007 cf
Weight of one component 0.86 kg 1.896 lb
Voice coil Ø 25 mm 0.984“
Voice coil height 10.6 mm 0.417“
Cone Cellulose pulp 

Tweeter ET 20 
TECHNICAL SPECIFICATIONS
Component Tweeter
Max power 100 W
Nominal power 10 W
Impedance 3 Ω
Freq. Response 2.5 KHz - 31 KHz
Sensitivity (2,83V/1m) 90 dB
Magnet Neodymium
Magnet size Ø x h 18 x 3 mm 0.709‘’x 0.118‘’
Total driver displacement - -
Weight of one component 0.045 kg 0.099 lb
Voice coil Ø 20 mm 0.787“
Voice coil height 1.5 mm 0.059“
Dome Soft