Specifications
- RMS Power750 wattsPeak Power Handling2250 wattsImpedance4 ohmsMinimum Frequency Response26 hertzMaximum Frequency Response200 kilohertzSensitivity82.4 decibels
- Key Specs
- RMS Power: 750 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 2250 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Minimum Frequency Response: 26 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 200 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Sensitivity: 82.4 decibels
- Dual Voice Coils: true
- Woofer Size: 10"
- Mount Depth: 6 inches
- Woofer Composition: Kevlar reinforced pulp cone with HAMR Santoprene rubber surround
- Woofer Surround Material: Santoprene
- General
- Brand: Alpine
- Model Number: R2-W10D4
- Product Name: R-Series 10" Dual Voice Coil 4-Ohm Subwoofer
- Color: Black
- Number of Subwoofers Included: 1
- Audio Power
- RMS Power: 750 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 2250 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Integrated Amplifier: false
- Audio
- Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Minimum Frequency Response: 26 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 200 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Sensitivity: 82.4 decibels
- Features
- Dual Voice Coils: true
- Dimensions
- Woofer Size: 10"
- Cutout Diameter: 9.0625 inches
- Mount Depth: 6 inches
- Magnet Size: 123 ounces
- Product Height: 5.92 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 9.72 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 9.72 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 19.5 pounds (The out of box weight of the item.)
- Design
- Woofer Composition: Kevlar reinforced pulp cone with HAMR Santoprene rubber surround
- Woofer Surround Material: Santoprene
- Enclosure
- Enclosed: false
- Other
- UPC: 793276084675
The new design and enhanced performance of the R2-Series subwoofers offer deeper bass and tighter bass control compared to the previous generation. Updates to the new generation include larger, double-stacked magnets, an integrated Faraday ring, and a Kevlar-treated cone. All of these updates equal unmatched durability and reliable performance, even at high volumes. The R2-W10D4 handles up to 750 watts RMS, so it's ready for your high-powered amp. Its dual oversized 4-ohm voice coils offer wiring flexibility for multiple subwoofer setups. Since it works well in sealed or ported enclosures you'll enjoy your music the way you like to hear it.
- Flexible application: The 2nd-Gen R-Series subwoofers contain a Dual Voice Coil (DVC) with easy configuration jumpers that allow for flexible applications
- Next Gen sound performance: The new 2nd-Gen R-Series subwoofers now have even more bass output than their predecessors
- New motor structure: Now feature larger, double stacked magnets for deeper bass and tighter bass control from the subwoofer cone compared to the previous generation
- Cleaner bass output: Integrated Faraday ring minimizes distortion
- EZ-Change twist-lock grille mount system: Makes it easy to install and remove optional grille without mounting screws
- Increased Accuracy: The 2nd-Gen R-Series subwoofers contain Alpine's High Amplitude Multi-Roll (HAMR) surround technology that creates incredible accuracy from the subwoofer
- Kevlar-treated cone: Kevlar adds strength and tear resistance to the woofer cone while maintaining the benefits of a pulp cone design
- Frequency Response: 26 -200 Hz
Whats Included
- 10" R2 Series DVC Subwoofer with cosmetic trim ring
- 2 Jumper wires for DVC configuration
- Owners manual
Q: What makes the new generation R-Series subwoofers offer deeper bass?
A: The new generation R-Series subwoofers have larger, double stacked magnets for deeper bass and tighter bass control.
Q: Why is the subwoofer cone treated with Kevlar?
A: The Kevlar treatment adds strength and tear resistance to the woofer cone, ensuring durability and long-lasting performance.
Q: What is the peak power handling of this Alpine subwoofer?
A: This subwoofer has a peak power handling of 2250 watts.
Q: How does the Faraday ring improve the subwoofer's performance?
A: The integrated Faraday ring minimizes distortion, ensuring cleaner bass output.
Q: What is the mounting depth of the subwoofer?
A: The mounting depth for this subwoofer is 6 inches.
Q: Does this subwoofer come with an enclosure?
A: No, this subwoofer does not come in an enclosure.
Q: What is the diameter of the subwoofer?
A: This Alpine subwoofer is 10 inches in diameter.
Alpine - R-Series 10" Dual Voice Coil 4-Ohm Subwoofer - Black
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| Pros for Alpine - R-Series 10" Dual Voice Coil 4-Ohm Subwoofer - Black | |||
|---|---|---|---|
| Bass quality, Amp | Deep clean bass | Bass quality, Amp gain, Music types, Never gets warm, No cons found | Bass, Recommendation, Replacement, Rich tones |
Specs
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Reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products or points for an honest, helpful review.
- Rated 5 out of 5 stars
My wife loves it!
I replaced my wife's S series 10 inch speaker with this R series subwoofer and she loves the additional bass and improved sound quality ‼️
Posted by Samuel
- Rated 5 out of 5 stars
What a subwoofer!
Extremely happy with this subwoofer, I have it hooked up to the s2-a60m and it is receiving 600eatts of power at 2ohms. This subwoofer hits harder than a lot of 12" subwoofers. Would definitely buy again.
Posted by chupa
- Rated 5 out of 5 stars
Subs
This is my favorite subwoofer I put it with a 2000 watt amp and it sounds awesome
Posted by JulioS