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Visaton WS 20 E - 4 Ohm 20 cm hi-fi woofer driver

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Visaton WS 20 E - 4 Ohm 20 cm hi-fi woofer driver

Specifications

Product features

Sustainable product
Not specified
Type of speaker
Subwoofer
Minimum frequency
40 - 49 Hz
Maximum frequency
5 - 9.9 kHz
RMS capacity in watts
50 - 99 W
Sensitivity
88 dB
Nominal impedance
4 ohms
Type of magnet
Not specified
Weight per speaker
2 kg
Installation depth
80 - 89 mm

Weight and dimensions including packaging

Weight
1,3 kg
Dimensions
20,0 x 12,0 x 10,0 cm

Product specifications

  • brand/type: visaton ws 20 e (4 ohm)
  • product type: hi-fi woofer (suitable as low-mid driver)
  • quantity: 1 woofer
  • cone material: polypropylene
  • diameter: 20 cm (8")
  • nominal impedance (z): 4 ohms
  • dc resistance (rdc): 3.3 ohms
  • rated power: 80 w
  • maximum power: 120 w
  • frequency response: fu - 7000 hz (fu depending on enclosure)
  • average sensitivity: 88 db (1 w/1 m)
  • opening angle (-6 db): 67° @ 4000 hz
  • maximum excursion: +/- 6 mm
  • resonance frequency (fs): 47 hz
  • magnetic induction: 0.85 t
  • magnetic flux: 400 µwb
  • front pole-plate height: 5 mm
  • voice coil diameter: 30 mm
  • winding height: 11 mm
  • cut-out diameter: 186 mm
  • equivalent air volume (vas): 39 l
  • qms: 5.56
  • qes: 1.44
  • qts: 1.14
  • effective membrane surface area (sd): 240 cm²
  • moving mass (mms): 23 g
  • power factor (wxl): 4.5 t m
  • voice coil inductance (l): 0.7 mh
  • connections: 5.2 x 0.8 mm (+) / 2.8 x 0.8 mm (-)
  • degree of protection: ip65
  • net weight: 1.3 kg
  • item number: 1057
  • weee-reg.no: the 79837685
Recommended price £46
£39 incl. 20% VAT
Online stock status: Order now and receive delivery within approx. 9 business days
Wishlist
Visaton WS 20 E - 4 Ohm 20 cm hi-fi woofer driver x2 Innox Snap 27 Fabric Cable Ties (Pack of 10)

2x Visaton WS 20 E - 4 Ohm + Innox Snap 27

Recommended price
£82.84
Now as combination for
£78.00
You save
£4.84
Order now and receive delivery within approx. 9 business days
Visaton WS 20 E - 4 Ohm 20 cm hi-fi woofer driver x2 Devine MIC100/10 XLR Microphone/Signal Cable, 10m x2

2x Visaton WS 20 E - 4 Ohm + 2x Devine MIC100/10

Recommended price
£95.50
Now as combination for
£88.00
You save
£7.50
Order now and receive delivery within approx. 9 business days

Specifications

Product features

Sustainable product
Not specified
Type of speaker
Subwoofer
Minimum frequency
40 - 49 Hz
Maximum frequency
5 - 9.9 kHz
RMS capacity in watts
50 - 99 W
Sensitivity
88 dB
Nominal impedance
4 ohms
Type of magnet
Not specified
Weight per speaker
2 kg
Installation depth
80 - 89 mm

Weight and dimensions including packaging

Weight
1,3 kg
Dimensions
20,0 x 12,0 x 10,0 cm

Product specifications

  • brand/type: visaton ws 20 e (4 ohm)
  • product type: hi-fi woofer (suitable as low-mid driver)
  • quantity: 1 woofer
  • cone material: polypropylene
  • diameter: 20 cm (8")
  • nominal impedance (z): 4 ohms
  • dc resistance (rdc): 3.3 ohms
  • rated power: 80 w
  • maximum power: 120 w
  • frequency response: fu - 7000 hz (fu depending on enclosure)
  • average sensitivity: 88 db (1 w/1 m)
  • opening angle (-6 db): 67° @ 4000 hz
  • maximum excursion: +/- 6 mm
  • resonance frequency (fs): 47 hz
  • magnetic induction: 0.85 t
  • magnetic flux: 400 µwb
  • front pole-plate height: 5 mm
  • voice coil diameter: 30 mm
  • winding height: 11 mm
  • cut-out diameter: 186 mm
  • equivalent air volume (vas): 39 l
  • qms: 5.56
  • qes: 1.44
  • qts: 1.14
  • effective membrane surface area (sd): 240 cm²
  • moving mass (mms): 23 g
  • power factor (wxl): 4.5 t m
  • voice coil inductance (l): 0.7 mh
  • connections: 5.2 x 0.8 mm (+) / 2.8 x 0.8 mm (-)
  • degree of protection: ip65
  • net weight: 1.3 kg
  • item number: 1057
  • weee-reg.no: the 79837685

Product information

Product no: 9000-0152-7133

General

The Visaton WS 20 E (4 Ohm) is a 20 cm hi-fi woofer with a polypropylene cone and a nicely balanced frequency response. This makes it very suitable as a low-mid driver in larger 4-way speaker systems. Thanks to its special basket design, this woofer can also serve as a replacement driver for many existing hi-fi speakers. With 80 watts RMS load capacity, 88 dB sensitivity and IP65 protection, this is a solid choice for a variety of speaker building projects.

Bax Music Warranty This product comes with a 3-year warranty.

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Package deal

2x Visaton WS 20 E - 4 Ohm + Innox Snap 27

Product no: 9000-0152-7690

Visaton WS 20 E - 4 Ohm 20 cm hi-fi woofer driver x2 Innox Snap 27 Fabric Cable Ties (Pack of 10)
Recommended price
£82.84
Now as combination for
£78.00
You save
£4.84
Order now and receive delivery within approx. 9 business days

2x Visaton WS 20 E - 4 Ohm + 2x Devine MIC100/10

Product no: 9000-0152-7691

Visaton WS 20 E - 4 Ohm 20 cm hi-fi woofer driver x2 Devine MIC100/10 XLR Microphone/Signal Cable, 10m x2
Recommended price
£95.50
Now as combination for
£88.00
You save
£7.50
Order now and receive delivery within approx. 9 business days

Visaton WS 20 E - 4 Ohm + 10x Devine SPE25/R

Product no: 9000-0152-7692

Visaton WS 20 E - 4 Ohm 20 cm hi-fi woofer driver Devine SPE25/R 2x 2.5 mm2 Speaker Cable (Per Metre) x10
Recommended price
£56.20
Now as combination for
£54.00
You save
£2.20
Order now and receive delivery within approx. 5 weeks

2x Visaton WS 20 E - 4 Ohm + 2x Devine SPE25/10

Product no: 9000-0152-7693

Visaton WS 20 E - 4 Ohm 20 cm hi-fi woofer driver x2 Devine SPE25/10 10-Metre Speaker Cable, 2x2.5mm x2
Recommended price
£130
Now as combination for
£119
You save
£11
Order now and receive delivery within approx. 5 weeks

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