Scan-Speak Discovery 22W/4534G00

8'' Discovery Woofer - 4 ohm
Beschikbaarheid:: 2 op voorraad
Artikelnummer voorraad referentie: 7294534
€99,13 incl. BTW
Exclusief verzenden

Our newest product line, which consists of a wide range of woofers, midrange, and tweeters, offers all the high-quality sound and build we're known for, but does so at a new price point. It's mission? To challenge new market segments and to make them discover what we're all about: the best of the best within transducers.

The Discovery series offer traditional design, superior sound, a solid construction, and a wide range of variants. Combining these elements - plus a wealth of technical features and finesses - it gives our customers the possibility of acquiring a tailor-made Scan-Speak solution with very good performance at a reasonable low price point!

  • High Output 92,5 dB @ 2,83V
  • Coated NRSC Fibre Glass Dust Cap
  • Low Damping SBR Rubber Surround
  • Low Resonance Freq. 30 Hz
  • Magnet System w. Alu Ring
  • Die cast Alu Chassis vented below spider

Als u deze gegevens liever wilt uitprinten of voor offline gebruik, download dan onze PDF
Product Informatie PDF



Specs

Electrical Data

  • Nominal Impedance
Zn 4 Ohm
  • Minimum Impedance
Zmin 3,7
  • Maximum Impedance
Zo 33 Ohm
  • DC Resistance
Re 3.0 Ohm
  • Voice Coil Inductance
Le 0,33 mH

TS Parameters

  • Resonance Frequency
Fs 30 Hz
  • Mechanical Q factor
Qms 3,70
  • Electrical Q factor
Qes 0,37
  • Total Q factor
Qts 0,34
  • Force Factor
Bl 6 Tm
  • Mechanical Resistance
Rms 1,19 Kg/s
  • Moving Mass
Mms 23,7 g
  • Suspension Compliance
Cms 1,23 mm/N
  • Effective cone diameter
D 173 mm
  • Effective Piston Area
Sd 235 cm^2
  • Equivalent Volume
Vas 95 l
  • Sensitivity
2.83V/m 92,4 dB

Power Handling

  • 100h RMS noise test (IEC)
70 Watt
  • Long-term Max Power (IEC18.3)
120 Watt

Voice Coil and Magnet Parameters

  • Voice Coil Diameter
38 mm
  • Voice Coil Height
17,3 mm
  • Voice Coil Layers
2
  • Height of the Gap
6 mm
  • Linear Excursion +/-
5,7  mm
  • Max mech. Excursion +/-
12 mm
  • Total useful Flux
mWb
  • Unit net weight
2,1 Kg

Frequency
Frequency


Mechanicnical Dimensions

Mechanical Dimensions


Drawing Dimensions

  • Outside Diameter
OD 225 mm
  • Magnet Diameter
MD 110 mm
  • Interior Depth
ID 84,5 mm
  • Hole Diameter
HD 5,5 mm
  • Screw Circle Diameter
SD 212 mm

Our newest product line, which consists of a wide range of woofers, midrange, and tweeters, offers all the high-quality sound and build we're known for, but does so at a new price point. It's mission? To challenge new market segments and to make them discover what we're all about: the best of the best within transducers.

The Discovery series offer traditional design, superior sound, a solid construction, and a wide range of variants. Combining these elements - plus a wealth of technical features and finesses - it gives our customers the possibility of acquiring a tailor-made Scan-Speak solution with very good performance at a reasonable low price point!

  • High Output 92,5 dB @ 2,83V
  • Coated NRSC Fibre Glass Dust Cap
  • Low Damping SBR Rubber Surround
  • Low Resonance Freq. 30 Hz
  • Magnet System w. Alu Ring
  • Die cast Alu Chassis vented below spider

Als u deze gegevens liever wilt uitprinten of voor offline gebruik, download dan onze PDF
Product Informatie PDF



Specs

Electrical Data

  • Nominal Impedance
Zn 4 Ohm
  • Minimum Impedance
Zmin 3,7
  • Maximum Impedance
Zo 33 Ohm
  • DC Resistance
Re 3.0 Ohm
  • Voice Coil Inductance
Le 0,33 mH

TS Parameters

  • Resonance Frequency
Fs 30 Hz
  • Mechanical Q factor
Qms 3,70
  • Electrical Q factor
Qes 0,37
  • Total Q factor
Qts 0,34
  • Force Factor
Bl 6 Tm
  • Mechanical Resistance
Rms 1,19 Kg/s
  • Moving Mass
Mms 23,7 g
  • Suspension Compliance
Cms 1,23 mm/N
  • Effective cone diameter
D 173 mm
  • Effective Piston Area
Sd 235 cm^2
  • Equivalent Volume
Vas 95 l
  • Sensitivity
2.83V/m 92,4 dB

Power Handling

  • 100h RMS noise test (IEC)
70 Watt
  • Long-term Max Power (IEC18.3)
120 Watt

Voice Coil and Magnet Parameters

  • Voice Coil Diameter
38 mm
  • Voice Coil Height
17,3 mm
  • Voice Coil Layers
2
  • Height of the Gap
6 mm
  • Linear Excursion +/-
5,7  mm
  • Max mech. Excursion +/-
12 mm
  • Total useful Flux
mWb
  • Unit net weight
2,1 Kg

Frequency
Frequency


Mechanicnical Dimensions

Mechanical Dimensions


Drawing Dimensions

  • Outside Diameter
OD 225 mm
  • Magnet Diameter
MD 110 mm
  • Interior Depth
ID 84,5 mm
  • Hole Diameter
HD 5,5 mm
  • Screw Circle Diameter
SD 212 mm

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