SB Acoustics SB23NBACS45-4 8" Black Aluminum Cone Woofer
SKU:
SB23NBACS45-4
203.2 mm
4 Ω
Achieve deep, controlled bass in your audio system with this 8-inch woofer from the SB Acoustics NAC Aluminum series. Its rigid black aluminium cone ensures low distortion and accurate mid-bass reproduction. The total Q factor (Qts) is 0.33, making it suitable for sealed or ported enclosures.
48 990 Ft
(38 575 Ft + VAT)
Saját raktár
Out of stock
Külső raktár 2.
4 pcs
júl. 9.
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Technical data
| Nominal diameter | |
| Impedance | |
| Resonance frequency (Fs) | |
| Sensitivity (SPL at 1 m / 2.83 V) | |
| 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 SB23NBACS45-4 8" Black Aluminum Cone Woofer from SB Acoustics represents a masterful blend of engineering precision and sonic performance, designed to elevate any audio system with authoritative bass reproduction. This driver is ideally suited for high-fidelity home audio, custom car audio installations, or as a dedicated mid-bass unit in multi-way speaker designs, where its ability to deliver deep, controlled low frequencies truly shines. Whether you are building a pair of bookshelf speakers or a sophisticated subwoofer system, this woofer ensures articulate and punchy response across the bass and lower midrange.
Technically, the woofer features a rigid black aluminium cone that minimises cone break-up and distortion, while the 45.47mm voice coil and 3.3 ohm DC resistance contribute to excellent power handling and thermal stability. With a resonance frequency of just 23 Hz, a total Q factor of 0.33, and an Xmax of 6.5mm, it offers impressive linear excursion for deep bass extension. The 90 dB sensitivity (2.83V/1m) and low voice coil inductance of 0.27 mH ensure efficient, accurate reproduction. This 8-inch driver from the acclaimed NAC Aluminum series is a superb choice for audiophiles seeking uncompromising low-frequency performance.
Technically, the woofer features a rigid black aluminium cone that minimises cone break-up and distortion, while the 45.47mm voice coil and 3.3 ohm DC resistance contribute to excellent power handling and thermal stability. With a resonance frequency of just 23 Hz, a total Q factor of 0.33, and an Xmax of 6.5mm, it offers impressive linear excursion for deep bass extension. The 90 dB sensitivity (2.83V/1m) and low voice coil inductance of 0.27 mH ensure efficient, accurate reproduction. This 8-inch driver from the acclaimed NAC Aluminum series is a superb choice for audiophiles seeking uncompromising low-frequency performance.
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SB Acoustics SB23NBACS45-4 8" Black Alum...
48 990 Ft
SB Acoustics SB23NBACS45-4 8" Black Aluminum Cone Woofer
48 990 Ft