VISATON ALTAVOZ

20 W
Rated power 20 W
Maximum power 30 W
Nominal impedance Z 8 Ohm
Frequency response 100–13000 Hz
Mean sound pressure level 90 dB (1 W/1 m)
Opening angle (-6 dB) 92°/4000 Hz
Excursion limit +/-1.5 mm
Resonance frequency fs 165 Hz
Magnetic induction 0.95 T
Magnetic flux 135 µWb
Height of front pole-plate 3 mm
Voice coil diameter 15 mm
Height of winding 4 mm
Cutout diameter 93 mm
Net weight 0.24 kg
D.C. resistance Rdc 7.4 Ohm
Mechanical Q factor Qms 5.3
Electrical Q factor Qes 2.63
Total Q factor Qts 1.76
Equivalent volume Vas 2.3 l
Effective piston area Sd 56 cm²
Dynamically moved mass Mms 2.2 g
Force factor Bxl 2.4 Tm
Inductance of the voice coil L 0.5 mH
Connections 5.2 x 0.5 mm (+)/2.8 x 0.5 mm (-)
Protective system IP 64IP 67
Temperature range -40 ... 70 °C