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Scan-Speak Discovery 22W/4534G00 Woofer
€119.95
The Scan-Speak Discovery 22W/4534G00 is a 8-inch 4-ohm woofer that is designed for high-performance audio applications. It features a coated NRSC glass fiber cone, a low-damping SBR rubber surround, and an aluminum ring magnet system. The woofer has a low resonance frequency of 30 Hz, which makes it well-suited for reproducing deep bass sounds. It also has a high sensitivity of 92.4 dB, which means that it can produce a lot of sound for its size.
29 in stock
Highlights
- Coated NRSC fiberglass cone
- Low-damping SBR rubber surround
- Die-cast aluminum chassis
- High sensitivity
- Low resonance frequency
- Large displacement
Product details
Scan-Speak Discovery 22W/4534G00 Woofer
The Discovery 22W/4534G00 Woofer has a Coated NRSC fiberglass cone. This cone material is known for its excellent stiffness-to-mass ratio, which results in low distortion and good sound quality. Low-damping SBR rubber surround: This surround material provides a good balance of compliance and damping, which helps to improve the woofer’s frequency response and transient response.
This woofer has a high sensitivity of 92.5 dB, which means that it requires less power to produce a given level of sound output. It also has a low resonance frequency of 30 Hz, which makes it well-suited for reproducing low-frequency sounds. And it has a large displacement of 95 liters, which means that it can move a lot of air and produce a lot of sound output.
Specifications
| Article number | 22W/4534G00 |
| EAN | 8785256848362 |
| Woofer Series | Scan-Speak Discovery series |
| Woofer Type | Discovery |
| Power Handling (RMS) | 70 Watts |
| Power Handling (max) | 120 Watt |
| Impedance (Z) | 4 Ohm |
| Sensitivity (SPL at 1m / 2.83V) | 92.5 dB |
| Frequency Response | 30-5000 Hz |
| Voice Coil Diameter | 38 mm |
| DC Resistance (Re) | 3 Ohm |
| Voice Coil Inductance (Le) | 0.55 mH |
| Resonant Frequency (Fs) | 30 Hz |
| Mechanical Q (Qms) | 3.70 |
| Electromagnetic Q (Qes) | 0.37 |
| Total Q (Qts) | 0.34 |
| Diaphragm Mass Inc. Airload (Mms) | 23.7 g |
| Mechanical Compliance of Suspension (Cms) | 1.23 mm/N |
| Surface Area of Cone (Sd) | 235 cm2 |
| BL Product (BL) | 6 Tm |
| Compliance Equivalent Volume (Vas) | 95.0 L |
| Maximum Linear Excursion (Xmax) | 12 mm |
| Driver's Mechanical Losses (Rms) | 1.19 kg/s |
| Cone / Diaphragm Material | Fibre Glass |
| Basket / Frame Material | Aluminium |
| Overall Outside Diameter | 225 mm |
| Overall Depth | 89.7 mm |
| Baffle Cutout Diameter | 184.7 mm |
| Vented Volume | 74 Litres |
| Article number | 22W/4534G00 |
| EAN | 8785256848362 |
| Woofer Series | Scan-Speak Discovery series |
|---|---|
| Woofer Type | Discovery |
| Power Handling (RMS) | 70 Watts |
| Power Handling (max) | 120 Watt |
| Impedance (Z) | 4 Ohm |
| Sensitivity (SPL at 1m / 2.83V) | 92.5 dB |
| Frequency response | 30-5000 Hz |
| Voice Coil Diameter | 38 mm |
| DC Resistance (Re) | 3 Ohm |
| Voice Coil Inductance (Le) | 0.55 mH |
| Resonant Frequency (Fs) | 30 Hz |
| Mechanical Q (Qms) | 3.70 |
| Electromagnetic Q (Qes) | 0.37 |
| Total Q (Qts) | 0.34 |
| Diaphragm Mass Inc. Airload (Mms) | 23.7 g |
| Mechanical Compliance of Suspension (Cms) | 1.23 mm/N |
| Surface Area of Cone (Sd) | 235 cm² |
| BL Product (BL) | 6 Tm |
| Compliance Equivalent Volume (Vas) | 95.0 L |
| Maximum Linear Excursion (Xmax) | 12 mm |
| Driver's Mechanical Losses (Rms) | 1.19 kg/s |
| Cone / Diaphragm Material | Fibre Glass |
| Basket / Frame Material | Aluminium |
| Overall Outside Diameter | 225 mm |
| Overall Depth | 89.7 mm |
| Baffle Cutout Diameter | 184.7 mm |
| Vented Volume | 74 Litres |
