Scan-Speak Illuminator 18WU/8741T00 7" Woofer
SKU:
18WU/8741T00
177.8 mm
8 Ω
Achieve deep, controlled bass in your audio system with this 7-inch woofer from the Scan-Speak Illuminator series. It delivers a low resonance frequency of 31 Hz for extended low-end response. The total Q factor is 0.33, ensuring precise damping and transient accuracy.
136 990 Ft
(107 866 Ft + VAT)
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4 pcs
júl. 9.
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Technical data
| Nominal diameter | |
| Impedance | |
| Resonance frequency (Fs) | |
| Sensitivity (SPL at 1 m / 2.83 V) | |
| Power tolerance (max) |
| Maximum linear deflection (Xmax) | |
| Total Q (Qts) | |
| Electromagnetic Q (Qes) | |
| Mechanical Q (Qms) | |
| DC resistance (Re) | |
| Voice coil inductance (L_e) | |
| BL product (BL) | |
| The surface area of the cone (Sd) | |
| Equivalent volume (Iron) | |
| Mechanical compliance of the suspension (Cms) | |
| Woofer type | |
| Voice coil diameter | |
| Subwoofer Series |
The Scan-Speak Illuminator 18WU/8741T00 7" Woofer represents a pinnacle of engineering for audiophiles seeking uncompromising bass performance. As part of the renowned Illuminator series, this driver is meticulously crafted to deliver deep, controlled low frequencies with exceptional clarity and minimal distortion. Whether you are designing a high-end two-way loudspeaker, a dedicated subwoofer system, or a multi-channel home theatre setup, this woofer excels in reproducing the lowest octaves with authority and precision, making it an ideal choice for critical listening environments.
Technically, the 18WU/8741T00 boasts a low resonance frequency of 31 Hz, enabling extended low-end response that adds depth and impact to any audio presentation. With a total Q factor (Qts) of 0.33, it is well-suited for sealed or vented enclosures, offering tight, articulate bass. The 9 mm linear excursion (Xmax) ensures high output capability without mechanical strain, while the 41.91 mm voice coil and 85.4 dB sensitivity (SPL at 1m/2.83V) provide efficient power handling. The 8-ohm impedance and 5.9-ohm DC resistance facilitate straightforward integration into crossover networks. This woofer’s combination of low inductance (0.41 mH) and robust construction guarantees accurate transient response and long-term reliability, making it a cornerstone component for serious audio systems.
Technically, the 18WU/8741T00 boasts a low resonance frequency of 31 Hz, enabling extended low-end response that adds depth and impact to any audio presentation. With a total Q factor (Qts) of 0.33, it is well-suited for sealed or vented enclosures, offering tight, articulate bass. The 9 mm linear excursion (Xmax) ensures high output capability without mechanical strain, while the 41.91 mm voice coil and 85.4 dB sensitivity (SPL at 1m/2.83V) provide efficient power handling. The 8-ohm impedance and 5.9-ohm DC resistance facilitate straightforward integration into crossover networks. This woofer’s combination of low inductance (0.41 mH) and robust construction guarantees accurate transient response and long-term reliability, making it a cornerstone component for serious audio systems.
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