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Visaton WS 20 E - 8 Ohm HiFi tweeter
20 cm (8") HiFi tweeter
Delivery by DHL in a well-padded shipping box
14-day right of return
20 cm (8") HiFi tweeter with polypropylene membrane.
Through balanced frequency response, it can also be used in large 4-way boxes for 2-way combinations up to 2000 Hz and as bass driver.
Due to the special basket shape especially suitable as replacement fitting for many hi-fi finish boxes.
Technical data
| Rated load capacity | 80 W |
|---|---|
| Music loading | 120 W |
| Nominal impedance Z | 8 Ohm |
| Transmission range (-10 dB) | fu–7000 Hz |
| (fu: lower limit frequency depending on the housing) | . |
| Medium sound pressure level | 88 dB (1 W/1 m) |
| Beam angle (-6 dB) | 67°/4000 Hz |
| Border deflection | +/-6 mm |
| Reaction frequency fs | 47 Hz |
| Magnetic induction | 0,85 |
| Magnetic flux | 400 μWb |
| Upper pole plate height | 5 mm |
| Oscillating coil diameter | 30 mm |
| Winding height | 11 mm |
| Sound wall opening | 186 mm |
| Weight net | 1,3 kg |
| DC resistance Rdc | 6.8 Ohm |
| Mechanical Q-factor Qms | 5,36 |
| Electric Q-factor Qes | 1,59 |
| Total Q factor Qts | 1,23 |
| Equivalent air yield volume Vas | 44 l |
| Effective membrane surface Sd | 240 cm2 |
| Dynamic moving mass Mms | 21 g |
| Drive factor Bxl | 5,5 T m |
| Vibration coil inductance L | 1.0 mH |
| Connections | 5,2 x 0.8 mm (+) 2,8 x 0.8 mm (−) |
Manufacturer information
42781 Haan
Germany
Geschäftsführer Ralph Schukat