Tuotenumero 937247

Visaton W-100 S 8ohm

4" HiFi keskiääninen - 30W, 86dB, 8ohm

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Varastossa. Toimitusaika 2-3 päivää

4" HiFi low-midrange driver with coated paper cone, elastic rubber surround and 20 mm voice-coil. Suitable as woofer in mini-speaker systems and due to the very balanced frequency response especially suitable as low-midrange driver in 3-way speakers and in subwoofer/satellite systems.

Recommended cabinets:

4 l/closed - -100 Hz/0,7
5 l/bass reflex32x60mm70 Hz -
10 l/bass reflex32x50mm56 Hz -

Technical Data:
Rated power30 W
Maximum power50 W
Nominal impedance Z8 Ohm
Frequency responsefu- 15000 Hz
(fu: Lower cut-off frequency depending on cabinet).
Mean sound pressure level86 dB (1 W/1 m)
Opening angle (-6 dB)86°/4000 Hz
Excursion limit+/- 4 mm
Resonance frequency fs63 Hz
Magnetic induction1 T
Magnetic flux250 µWb
Height of front pole-plate4 mm
Voice coil diameter20 mm
Height of winding8 mm
Cutout diameter94 mm
Net weight0,49 kg
D.C. resistance Rdc6,7 Ohm
Mechanical Q factor Qms2,74
Electrical Q factor Qes0,67
Total Q factor Qts0,54
Equivalent volume Vas5,41 l
Effective piston area Sd53 cm²
Dynamically moved mass Mms4,7 g
Force factor Bxl4,29 Tm
Inductance of the voice coil L0,9 mH