SD-3 10 D4 - Sundown Audio 10" 500W RMS Dual 4-Ohm SD Series Subwoofer
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상품특징
Make sure this fits by entering your model number.The SD-3 series truly is a world-class sound quality woofer with low mounting depth, small box requirements, and a reasonable price.Xmax = 14.5mm one-way by 70% BL | RMS Power = 500-watts (300-watts for the 8” model) | Under-Hung low distortion motor topology | Solid pole piece with chamfered edgesBlack Aluminum 2.5” voice coil former for superior heat dissipation | High Temperature 8-Layer copper voice coil wire | Large aluminum faraday ring (Magnet ID) | Spring Loaded TerminalsStitched-On Tinsel Lead Wires | Optimized for small sealed enclosures | Inverted Rubber Surround to reduce front-mount depth | High strength cast aluminum frames
상품설명
SUNDOWN AUDIO SD-3 10 D4 10" 500W RMS DUAL 4-OHM SHALLOW BASS SUBWOOFER NEW Specifications: DC Resistance (Re): 7.0 Ω Resonance Frequency (Fs): 25.5 Hz Equivalent Volume (Vas): 39.3 L Electrical Q Factor (Qes): 0.50 Mechanical Q Factor (Qms): 3.53 Total Q Factor (Qts): 0.43 Force Factor (BL): 18.57 NA Moving Mass (incl. Air Load) (Mms): 152 g Suspension Compliance (Cms): 260 μm/N Sensitivity: 83.1 dB 1w / 1m Box Recommendations: Sealed Enclosure Suggestion: 0.5 cu. ft. Ported Enclosure Suggestion: Not Recommended Displacement: 0.11 cu. ft. Depth: 4.48 in Outside Diameter: 10.5 in Cutout: 9.25 in Recommended Tuning: 32 Hz Recommended Port Area: 16 sq. in
Make sure this fits by entering your model number.The SD-3 series truly is a world-class sound quality woofer with low mounting depth, small box requirements, and a reasonable price.Xmax = 14.5mm one-way by 70% BL | RMS Power = 500-watts (300-watts for the 8” model) | Under-Hung low distortion motor topology | Solid pole piece with chamfered edgesBlack Aluminum 2.5” voice coil former for superior heat dissipation | High Temperature 8-Layer copper voice coil wire | Large aluminum faraday ring (Magnet ID) | Spring Loaded TerminalsStitched-On Tinsel Lead Wires | Optimized for small sealed enclosures | Inverted Rubber Surround to reduce front-mount depth | High strength cast aluminum frames
상품설명
SUNDOWN AUDIO SD-3 10 D4 10" 500W RMS DUAL 4-OHM SHALLOW BASS SUBWOOFER NEW Specifications: DC Resistance (Re): 7.0 Ω Resonance Frequency (Fs): 25.5 Hz Equivalent Volume (Vas): 39.3 L Electrical Q Factor (Qes): 0.50 Mechanical Q Factor (Qms): 3.53 Total Q Factor (Qts): 0.43 Force Factor (BL): 18.57 NA Moving Mass (incl. Air Load) (Mms): 152 g Suspension Compliance (Cms): 260 μm/N Sensitivity: 83.1 dB 1w / 1m Box Recommendations: Sealed Enclosure Suggestion: 0.5 cu. ft. Ported Enclosure Suggestion: Not Recommended Displacement: 0.11 cu. ft. Depth: 4.48 in Outside Diameter: 10.5 in Cutout: 9.25 in Recommended Tuning: 32 Hz Recommended Port Area: 16 sq. in
2019-11-07 22:45:05
