Sundown Audio SD-Series v.4 10" Neo Subwoofer
Sundown Audio SD-Series v.4 10" Neo Subwoofer - D4 is backordered and will ship as soon as it is back in stock.
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                          Description
                          
                        
                      
                      Description
- RMS 600 watts
- Dual 2 or 4 ohm voice coils
- Optimized for small, sealed enclosures
- Lightweight Neodymium motor
- Computer-optimized foam “w” surround
- Two-inch 8-layer copper voice coil
- Large aluminum Faraday ring for smooth acoustic response
- Patented high strength cast aluminum frame
- Low distortion motor construction
- High-temperature voice coil wire
- Spring-loaded terminals
- Stitched-on tinsel lead wires
The SD-4 series truly is a world-class sound quality woofer with low mounting depth, small box requirements, yet extraordinarily high power handling. It's the ideal choice for anyone seeking a high-quality, low-mounting-depth subwoofer that performs hammers in small enclosures. With enhanced mechanical durability and superb sound quality, you get the perfect marriage of form and function.
Specifications
| RE (Ohms) | 3.90 | 7.34 | 
| FS (Hz) | 27.4407 | 27.1207 | 
| VAS (L) | 36.1729 | 39.9739 | 
| Qes | 0.5687 | 0.6299 | 
| Qms | 4.9232 | 4.6994 | 
| Qts | 0.5098 | 0.5554 | 
| Le (mH) | 5.8856 | 9.1167 | 
| BL (NA) | 14.4713 | 18.0508 | 
| Mms (Grams) | 177.0601 | 164.0278 | 
| Cms (uM/N) | 189.9892 | 209.9529 | 
| Sens (dB @ 1w/1m) | 82.93 | 82.77 | 
| Xmax | 14.5mm | 14.5mm | 
| T/S SPECS | SD-4 10″ D2 | SD-4 10″ D4 | 
|---|
Enclosure Specifications
| Sealed Enclosure | 0.5-0.75 cu ft | 
| Ported Enclosure | Not Recommended | 
| Recommended Tuning | N/A | 
| Recommended Port Area | N/A | 
| Displacement | 0.09 cu ft | 
| Depth | 4.43″ | 
| Outside Diameter | 10.86" | 
| Cut-Out | 9.20" | 
| Physical Dimensions | Download | 
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