Haut-parleur Large Bande Visaton FR 10 HM 8 OHM
[FR 10 HM-8] Avis/Critiques
10 cm (4") fullrange speaker with tweeter cone and
European standard basket. Simple fitting in vehicles with cut-outs for 10 cm
speakers.
Typical applications :
- Vehicles
- Mobile
homes
Attributes :
- Moisturised cone
- Metal
basket
Technical Data :
Rated power 20 W
Maximum power 30 W
Nominal
impedance Z 4 Ohm
Frequency response 95–22000 Hz
Mean sound
pressure level 86 dB (1 W/1 m)
Maximum cone displacement 4
mm
Resonance frequency fs 120 Hz
Magnetic induction 1,1
T
Magnetic flux 100 µWb
Height of front pole-plate 2
mm
Voice coil diameter 14 mm
Height of winding 5 mm
Cutout
diameter 94 mm
Net weight 0,34 kg
D.C. resistance Rdc
3,2 Ohm
Mechanical Q factor Qms 5,35
Electrical Q factor Qes
1,44
Total Q factor Qts 1,13
Equivalent volume Vas 2,1
l
Effective piston area Sd 50 cm²
Dynamically moved mass Mms
2,7 g
Force factor Bxl 2,1 T m
Inductance of the voice coil L
0,2 mH
Heat resistance −25 ... 70 °C
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