High Performance subwoofer
Gladen Sigma SSWX08
- 20 cm / 8” Subwoofer
- 800 / 400 Watt
- 2x2 Ohm Impedanz
- 2,5” Schwingspule
Overview Gladen SIgma SSWX08
The GLADEN SIGMA SSWX08 has been optimized for performance, excursion, and level stability without compromise. This 8-inch subwoofer is ideal for users who want maximum pressure and deep bass from limited space. Its increased drive power, excursion, and mechanical stability make the SSWX08 significantly more powerful than the SSW models.
Its powerful drive with a large voice coil ensures precise cone control, even at high levels. In combination with the rigid and resilient cone, the bass remains clean, dry, and assertive, even under high continuous load. This is where the SSWX08 truly shines: controlled low bass with noticeable punch.
Thanks to its dual 2-ohm design, the SIGMA SSWX08 can be operated flexibly with powerful amplifiers. This makes it ideal for compact, performance-oriented car audio installations in both closed and bass reflex enclosures.
- High-power 8" subwoofer with high excursion
- Powerful motor for maximum level stability
- Its rigid, resilient membrane provides clean bass.
- Long-throw voice coil (dual 2 ohms)
Technical Datas Gladen Sigma sswX08
Material:
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Dustcap:
PP
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Coilformer:
Aluminum
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Spider:
6" PC Mix (poly-cotton blend)
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Cone:
Glassfiber
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Surround:
Foam
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Basket:
Aluminum
Datas:
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Recommended volume:
4,5-8 Liter
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X-Max linear (+/-):
12 mm
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DC resistance (Rdc):
1,8 Ω (dual)
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Nominal impedance (ZN):
2,2 Ω
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Resonance frequency (Fs):
44 Hz
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Voice coil diameter:
65 mm
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Voice coil height:
34 mm
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Mechanical Q factor (Qms):
6,35
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Electrical Q factor (Qes):
0,54
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Total Q factor (Qts):
0,5
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Bewegte Masse (Mms):
204 g
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Membranfläche (sd):
214 cm2
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Compliance (Cms):
0,06mm/N
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Force factor (BL):
20,5 Tm
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Equivalent air volume (Vas):
4 Liter
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Efficiency (η):
0,06 %
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SPL 2,83V/1m:
83,5 dB
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External diameter:
222 mm
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Installation diameter:
185 mm
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Installation depth:
146 mm
