DC Audio RS 10" Subwoofer
Key features
- Subwoofer size: 10.0 inches
- RMS power per subwoofer: 1800 W
- Voice-coil options: D0.7, D1, D1.4, D2, D4
- Motor diameter: 220 mm
- Shorting ring: 5 mm aluminum
- Voice coil: four-layer high-temperature round wire
DC Audio RS 10" Subwoofer - Dual 0.7 Ohm is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
The DC Audio RS 10" subwoofer is built for high-output car audio systems that need strong bass and a motor designed to manage heat. Its force-cooled motor, dual 220mm Y35 Extream Grade magnets, and 8-layer flat wire voice coil are designed for demanding playback.
Choose a sealed or ported enclosure using the supplied volume recommendations to match your preferred bass alignment.
Key Features & Benefits
- Force-cooled motor: Radial venting moves 100% of the internal motor air across the coil to help stabilize performance during demanding sessions.
- Dual Y35 magnets: The dual 220mm magnets provide high flux for strong motor control and resistance to power compression.
- 8-layer voice coil: The 3" high-temperature flat wire coil is designed to handle high current and distribute heat.
- Rigid cone assembly: The non-pressed paper cone and multilayered polymer foam surround support controlled movement at high excursion.
- Reinforced suspension and leads: Triple stiff 8" OD semi cup progressive roll spiders and dual extra heavy-duty interweaved tinsel lead wires are designed for intense movement.
- Machined motor and cast frame: The FEA-analyzed, fully CNC-machined motor assembly and black cast aluminum frame support precise construction and mounting.
Technical Specifications
| RS-Subwoofer | 10" | 12" |
|---|---|---|
| Mounting Depth | 6.25" | 7" |
| Mounting Hole Diameter | 9.35" | 11" |
| Outside Driver Diameter | 11" | 12.5" |
| VC Diameter | 3.0" | 3.0" |
| Displacement | .16 ft³ | .17 ft³ |
| Power Handling rms/peak | 1800/3600 | 1800/3600 |
| Ohm Options | d1/d2 | d1/d2 |
| Sd | 324.29 cm² | 494.81 cm² |
| Vas | 5.39 L | 00.00 L |
| Cms | 0.036Mm/n | 0.000 Mm/n |
| Mms | 405.41 g | 000.00 g |
| Fs | 41.59 Hz | 0.00 Hz |
| Bl | 30.72 N/A | 00.00 N/A |
| Re | 3.83 Ohm | 0.00 Ohm |
| Le | 4.54 mH | 0.0 mH |
| Qms | 8.19 | 00.00 |
| Qes | 0.43 | 0.00 |
| Qts | 0.408 | 0.000 |
| Xmax | 24mm | 24mm |
| Ref SPL @1 watt | 81.3 db | 00.0db |
| Suggest Sealed Box | .75 ft³ | 1.0 ft³ |
| Suggested Ported Box | 1.0 ft³ | 1.5 ft³ |
| RS-Subwoofer | 15" | 18" |
|---|---|---|
| Mounting Depth | 8.25" | 9.25" |
| Mounting Hole Diameter | 14.0" | 16.75" |
| Outside Driver Diameter | 15.7" | 18.5" |
| VC Diameter | 3.0" | 3.0" |
| Displacement | .22 ft³ | .24 ft³ |
| Power Handling rms/peak | 1800/3600 | 1800/3600 |
| Ohm Options | d1/d2 | d1/d2 |
| Sd | 791 cm² | 1159 cm² |
| Vas | 00.00 L | 000.00 L |
| Cms | 0.00 Mm/n | 0.00 Mm/n |
| Mms | 000.00 g | 000.00 g |
| Fs | 00.0 Hz | 00.0 Hz |
| Bl | 00.00 N/A | 00.00 N/A |
| Re | 3.98 Ohm | 3.98 Ohm |
| Le | 0.00 mH | 0.00 mH |
| Qms | 00.00 | 00.00 |
| Qes | 0.000 | 0.000 |
| Qts | 0.00 | 0.000 |
| Xmax | 24mm | 24mm |
| Ref SPL @1 watt | 00.0 db | 00.0 db |
| Suggest Sealed Box | 2.0 ft³ | 3.5 ft³ |
| Suggested Ported Box | 3.0 ft³ | 5.5 ft³ |
Why Choose This Product?
The RS 10" combines high excursion capability with a cooling-focused motor design for demanding mobile audio use. Its 24 mm Xmax, rigid cone assembly, and progressive roll spiders are specified to support controlled cone movement during heavy bass playback.
Dual 1.0 or 2.0 ohm voice coil options give you choices when matching the subwoofer to an amplifier. The supplied enclosure guidance also gives you two volume targets to consider when planning a sealed or ported build.
Installation & Compatibility Notes
For the 10" model, allow for a 6.25" mounting depth, a 9.35" mounting hole diameter, and an 11" outside driver diameter. Confirm your available mounting space and enclosure dimensions before installation.
The listed impedance options are d1/d2. Match the selected version to the load your amplifier supports, and use the supplied sealed or ported enclosure volume as a planning reference.
Frequently Asked Questions
What enclosure volume is suggested for the RS 10"?
The suggested sealed box volume is.75 ft³. The suggested ported box volume is 1.0 ft³.
What are the mounting dimensions for the 10" model?
Mounting depth is 6.25", mounting hole diameter is 9.35", and outside driver diameter is 11".
What impedance options are listed?
The specification grid lists d1/d2 ohm options. Check the selected version against your amplifier’s supported load.
What power handling is listed for this subwoofer?
The 10" specification lists power handling as 1800/3600 rms/peak.
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Suggestions use 75–125% of the subwoofer’s RMS rating at the wiring load shown. Check wiring, enclosure needs, electrical capacity and installation space. Set gain and filters correctly to avoid overpowering the subwoofer. Buying more than one subwoofer changes the match.
