Visaton W (8 ") 200 20 CM 4 Ohm Subwoofer for 2 Way Speakers 80 Watt 070135-0002

Visaton W (8") 200 20 cm 4 OHM woofer 80 watts 070135-0002

20 cm (8") woofer with a very good price/performance ratio.

Can be used universally in simple 2-way boxes and car rear shelves.

Particularly suitable as replacement equipment for many ready-made boxes.

Technical data :

Rated load capacity 50 W

Music load capacity 80 W

Nominal impedance Z 4 ohms

Transmission range (-10 dB) fu-8000 Hz

(fu: lower limit frequency depending on the housing).

Average sound pressure level 88 dB (1 W/1 m)

Beam angle (−6 dB) 49°/4000 Hz

Limit deflection +/−10 mm

Resonance frequency fs 46 Hz

Magnetic induction 1.0T

Magnetic flux 400 µWb

Upper pole plate height 5 mm

Voice coil diameter 25 mm

Wrapping height 9 mm

Baffle opening 185 mm

Net weight 1.045 kg

DC resistance Rdc 6.8 ohms

Mechanical Q factor Qms 3.2

Electrical Q factor Qes 0.79

Overall Q-factor Qts 0.63

Equivalent air compliance volume Vas 51 l

Effective membrane area Sd 207 cm²

Dynamic moving mass Mms 14 g

Drive factor Bxl 5.9 Tm

Voice coil inductance L 0.9 mH

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