Sundown Audio SA-10 D2 REV3 10" 750W RMS Dual 2-Ohm SA Series Subwoofer
- SKU #: 01197
Details
- Xmax = 19mm one-way by 70% BL
- RMS Power: 750-watts
- Vented magnetic gap
- Optimized high-velocity pole vent
- Innovative high-velocity vented frame spacer ring
- Black Aluminum 2.5” voice coil former for superior heat dissipation
- High Temperature copper voice coil wire
- Large aluminum faraday ring (Magnet ID)
- Spring Loaded Terminals
- Stitched-On “XL” Tinsel Leads to prevent fatigue and failure
- High strength cast aluminum frame
- Optimized for small ported, sealed, & band-pass enclosures
- Mounting Depth: 6.0"
- Mounting Diameter: 9.28"
Specifications
- RE (ohms): 4.29
- FS (Hz): 35.4
- Vas (L): 10.13
- Qes: 0.52
- Qms: 5.41
- Qts: 0.48
- Le (mH): 3.41
- BL (NA): 20.40
- Mms (Grams): 230
- Cms (uM/N): 87.8
- Sens (1w/1m): 81.0
Subwoofer Enclosure Requirement:
- Sealed: 0.5 ft^3
- Ported: 1.0-1.25 ft^3 @ 35hz
- Displacement: 0.10 ft^3
- Depth: 6"
- Outside Diameter: 10.5”
- Cut-Out: 9.25”
| DC Resistance (Re) | Ω | 4.29 |
|---|---|---|
| Resonance Frequency (Fs) | Hz | 35.4 |
| Equivalent Volume (Vas) | L | 10.13 |
| Electrical Q Factor (Qes) | 0.52 | |
| Mechanical Q Factor (Qms) | 5.41 | |
| Total Q Factor (Qts) | 0.48 | |
| Voice Coil Inductance (Le) | mH | 3.41 |
| Force Factor (BL) | NA | 20.40 |
| Moving Mass (incl. Air Load) (Mms) | g | 230 |
| Suspension Compliance (Cms) | mm/N | 87.8 |
| Sensitivity | 1w / 1m | 81 dB |
| Sealed Enclosure Suggestion | cu. ft. | 0.5 |
| Ported Enclosure Suggestion | cu. ft. | 1.0 - 1.25 @ 35Hz |
| Displacement | cu. ft. | 0.10 |
| Depth | in | 6 |
| Outside Diameter | in | 10.5 |
| Cutout | in | 9.25 |
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