PRV Audio RS12-SUBD4 Series 12" 1000W RMS (2000W Peak Power Handling) 4 Ohm, Dual Voice Coil Stamped Steel Car Subwoofer (Sold as Single)
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What's Inside?
- • 12" RS Series 1000W 4 Ohm, Dual Voice Coil Stamped Steel Car Subwoofer
- • Owner's Manual
Massive 12-Inch Bass That Commands Attention
The PRV Audio RS12-SUBD4 is built for serious car audio enthusiasts who want deep, authoritative low-end that fills the entire cabin. This 12-inch sub delivers controlled, hard-hitting bass that stays clean even when the volume climbs, making it perfect for daily drivers that still want competition-style presence. It brings that full, chest-thumping impact without losing clarity or musical balance.
High-Power Design That Stays Consistent Under Pressure
At its core, a 1000W RMS 4-layer high-temperature copper voice coil gives this sub the strength to handle heavy use without breaking down. The extended 17.5mm Xmax high-excursion design with a reinforced high-roll U surround allows it to move serious air while keeping distortion under control. Paired with a double stacked magnet motor system, you get stronger cone control and deeper bass output that stays tight even when pushed hard.
Built for Heat, Flexibility, and Real-World Performance
Long sessions are no problem thanks to the advanced cooling system featuring a vented back plate and side forced airflow that keeps temperatures stable. The dual 4-ohm voice coils give you wiring flexibility for different amplifier setups, whether you’re going simple or building a full multi-sub system. Best of all, it’s optimized for high-performance daily builds, meaning it can hit hard and stay reliable even without extreme electrical upgrades, making it a solid foundation for any serious bass setup.
Frequently Asked Questions (FAQ)
- • Why does my PRV Audio RS12-SUBD4 lose bass output after installing it in a new enclosure?
A change in enclosure size or port tuning can significantly affect bass performance. Make sure the new box matches the recommended specifications for the subwoofer.
- • Can I run the RS12-SUBD4 on a mono amplifier?
Yes, many mono amplifiers work well with this subwoofer as long as the final impedance from the dual voice coils matches the amplifier's supported load.
- • Why does my RS12-SUBD4 make a loud thump when I turn my system on?
A turn on thump is usually caused by amplifier startup behavior, improper remote wire sequencing, or installation issues rather than the subwoofer itself.
- • Should the RS12-SUBD4 face toward the trunk or the rear seats?
Both orientations can work well depending on the vehicle. Many users test different positions to find the setup that delivers the strongest and smoothest bass response.
- • Why does my subwoofer sound great at low volume but distort at high volume?
Distortion often comes from amplifier clipping, incorrect gain settings, or exceeding the subwoofer's power limits. Proper tuning is essential for clean bass at higher output levels.
- • Can I build a custom ported enclosure for the RS12-SUBD4?
Yes, custom enclosures are popular because they allow you to optimize internal volume and port tuning for your preferred balance of output and sound quality.
- • Why does the cone keep moving even when there is almost no bass in the music?
Low frequency noise, an improperly adjusted subsonic filter, or unwanted signals from the source unit can cause unnecessary cone movement.
- • Is the RS12-SUBD4 suitable for both music and home theater style bass?
It is primarily designed for mobile audio applications, but many users tune their systems to achieve strong performance across a wide range of music genres.
- • Why does my enclosure make air noise at high volume?
Air noise can result from undersized ports, air leaks, or poor enclosure construction. Inspect the box for gaps and verify that the port design is appropriate.
- • How can I get deeper and cleaner bass from the RS12-SUBD4?
Use a properly designed enclosure, set the low pass crossover correctly, match the subwoofer with a clean amplifier, and fine tune the gain and phase settings for the best overall performance.
- Diameter : 12 Inch
- Sensitivity : 82 dB
- Impedance : 4 Ohm
- Peak Power Handling : 2000 Watts
- Number of Voice Coils : Dual
- Mounting Depth : 4.96 Inches
- RMS Power Handling : 1000 Watts
- Free Air : 53.4
Features:
- Deep-Impact 12-Inch Low-Frequency Engine: Designed to deliver powerful, controlled bass response with authority while maintaining clarity in daily high-output car audio systems.
- High-Power 1000W RMS Voice Coil Architecture: Built with a 4-layer high-temperature copper voice coil engineered for stable thermal performance and sustained acoustic output.
- Extended 17.5mm Xmax High-Excursion Design: Features a reinforced high-roll U surround that enables deep bass reproduction with excellent linear movement and low distortion.
- Double Stacked Magnet Motor System: Enhances magnetic force for improved cone control, stronger bass response, and increased overall output capability.
- Advanced Cooling and Heat Dissipation Structure: Incorporates a vented back plate and side forced cooling system to ensure consistent performance under heavy load conditions.
- Dual 4-Ohm Wiring Flexibility: Supports multiple amplifier configurations for optimized impedance matching and system tuning efficiency.
- Optimized for High-Performance Daily Builds: Engineered to deliver strong low-end output even with minimal electrical upgrades, making it ideal for balanced full-system installations.
Specifications:
- Nominal Diameter: 8″ (203 mm)
- Nominal impedance: 4 + 4 Ohm
- Nominal Power Handling: 250 Watts
- Continuous Program Power (RMS): 500 Watts
- Max Peak Power: 1000 Watts
- Sensitivity 1.41V at 1m: 82 dB (Parallel VC)
- Voice Coil Diameter: 2.4″ (61.1 mm)
- Voice Coil Wire: Copper
- Voice Coil Winding Depth: 33.0 mm
- Former Material: Black Aluminum
- Magnetic Gap Depth: 8.0 mm
- Frame Material: Stamped Steel
- Overall Diameter: 8.58″ (218 mm)
- Front Mount Baffle Cutout: 7.40″ (188 mm)
- Mounting Depth: 4.96″ (126 mm)
- Carton Dimensions W x L x H: 9.25″ x 9.25″ x 6.89″ (235 x 235 x 175 mm)
- UPC: 810075526240
- Weight: 25.8
- Authorized Internet Dealer
Warranty: 1 Year Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 1 Year from the original date of purchase with proper return authorization.
