DOWN4SOUND - USED STOCK
DOWN4SOUND - USED | SB 10" SUBWOOFER| 500W RMS | D4
- SKU:
- USED-SB10D4
- Condition:
- Used
Description
YOU ARE PURCHASING A USED ITEM.
Used products are sold as-is and may show signs of prior use, including cosmetic wear, scuffs, nicks, scratches, dents, damaged packaging, missing paperwork, missing accessories, or other imperfections unless otherwise stated in the product description.
You will receive a working item at a discounted price compared to regular pricing.
*Picture does not represent the actual item*
FINAL SALE/NO RETURNS
Upgrade your car audio experience with the DOWN4SOUND SB-10 Subwoofer, built to deliver precise, deep bass and exceptional clarity. Featuring a dual 4-ohm voice coil configuration and 500W RMS power handling, this subwoofer offers a perfect balance of compact design, durability, and high-performance audio. Engineered with a highly optimized suspension system and robust motor assembly, the SB-10 D4 is ideal for versatile installations and daily high-output use.
Key Features
- 500W RMS power handling
- Dual 4-ohm voice coil configuration
- 2.5-inch high-temperature voice coil
- 21 mm one-way Xmax
- Highly optimized suspension
- Compact design suitable for versatile installs
Technical Specifications (T/S Parameters)
- Revc (DC Resistance): 4.030 ohm
- Resonance Frequency (Fs): 37.717 Hz
- Qms: 3.510
- Qes: 0.486
- Qts: 0.427
- Mms (Moving Mass): 158.478 g
- Cms (Compliance): 158.882 μm/N
- Rms: 0.740
- Vas: 25.653 L
- Sd: 333.654 cm²
- BL Product: 16.190 T·m
- Sensitivity (SPL): 84.1 dB
- Xmax: 21 mm
- Displacement: 0.09 cu ft
Engineering and Construction
- Optimized suspension for accurate bass reproduction
- Vented motor system for improved cooling
- Precision-wound 2.5-inch voice coil
- Durable cone and surround assembly
- Compact motor design optimized for output and control
Recommended Enclosures
- Ported: 1.0 cu ft (net)
- Port Area: 15 sq in
- Tuning: 35 Hz
- Sealed: Not recommended
Physical Dimensions
- Cutout Diameter: 9.06 in (230 mm)
- Outside Diameter: 10.28 in (261 mm)
- Mounting Depth: 6.46 in (164 mm)
- Motor Height: 3.54 in (90 mm)
- Net Weight: 21.9 lb
- Gross Weight: 25.2 lb
Why You Should Buy
- Powerful performance in a compact design
- Dual 4-ohm coils enable flexible wiring options
- Built for durability and long-term use
- Optimized suspension delivers clean, precise low-frequency output
Ideal Applications
- Ported enclosures for strong, accurate bass output
- Tight installs needing high-performance low-frequency response
- Daily-driven systems seeking clean, controlled bass
- Builds requiring flexible wiring and reliable performance
Additional Information
Category Type: |
Subwoofers |
Product Type: |
Subwoofer |
Model: |
SB |
Subwoofer Size: |
10 |
ohm: |
D4 |
Subwoofer Type: |
Dual Voice Coil |
Product Condition: |
Used |
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