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Scan-Speak Illuminator 18WU/8741T00 7″ Woofer
€369.95
Scan-Speak Illuminator 18WU/8741T00 7″ Woofer
4 in stock
Description
Highlights
- Under-Hung Neodymium Motor Design
- Patented Sandwich Paper Cone
- Low-Loss linear suspension
- Patented Symmetrical Drive (SD-3)
- Exceptionally Long Linear Excursion
Product details
The Illuminator woofers are based on compact under-hung motor systems with large neodymium ring magnets. The patent pending motor offers a very long linear excursion together with a very high force factor. The top plate is shaped to “guide” the backside airflow around the motor and with the very open cast aluminum chassis design the driver is virtually free from compression.
Specifications
| Article number | 18WU/8741T00 |
| EAN | 0696277268429 |
| Woofer Series | Scan-Speak Illuminator series |
| Woofer Type | Midwoofer |
| Nominal Diameter | 7" |
| Power Handling (RMS) | 80 Watts |
| Power Handling (max) | 150 Watts |
| Impedance (Z) | 8 ohms |
| Sensitivity (SPL at 1m / 2.83V) | 85.4 dB |
| Voice Coil Diameter | 1.65" |
| DC Resistance (Re) | 5.9 ohms |
| Voice Coil Inductance (Le) | 0.41 mH |
| Resonant Frequency (Fs) | 31 Hz |
| Mechanical Q (Qms) | 3.51 |
| Electromagnetic Q (Qes) | 0.37 |
| Total Q (Qts) | 0.33 |
| Diaphragm Mass Inc. Airload (Mms) | 18g |
| Mechanical Compliance of Suspension (Cms) | 1.46 mm/N |
| Surface Area of Cone (Sd) | 154 cm2 |
| BL Product (BL) | 7.5 Tm |
| Compliance Equivalent Volume (Vas) | 1.71 ft.³ |
| Maximum Linear Excursion (Xmax) | 9 mm |
| Article number | 18WU/8741T00 |
| EAN | 0696277268429 |
Additional information
| Woofer Series | Scan-Speak Illuminator series |
|---|---|
| Woofer Type | Midwoofer |
| Nominal Diameter | 7″ |
| Power Handling (RMS) | 80 Watts |
| Power Handling (max) | 150 Watts |
| Impedance (Z) | 8 ohms |
| Sensitivity (SPL at 1m / 2.83V) | 85.4 dB |
| Voice Coil Diameter | 1.65″ |
| DC Resistance (Re) | 5.9 ohms |
| Voice Coil Inductance (Le) | 0.41 mH |
| Resonant Frequency (Fs) | 31 Hz |
| Mechanical Q (Qms) | 3.51 |
| Electromagnetic Q (Qes) | 0.37 |
| Total Q (Qts) | 0.33 |
| Diaphragm Mass Inc. Airload (Mms) | 18g |
| Mechanical Compliance of Suspension (Cms) | 1.46 mm/N |
| Surface Area of Cone (Sd) | 154 cm2 |
| BL Product (BL) | 7.5 Tm |
| Compliance Equivalent Volume (Vas) | 1.71 ft.³ |
| Maximum Linear Excursion (Xmax) | 9 mm |
Shipping & Delivery
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