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RECOIL RW8D2 8 Inch 400W Power Dual 2 Ohm Voice Coil Car Audio Subwoofer

  • Based on 358 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Oct 23 – Oct 24
Order within 19 hours and 46 minutes
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Features

  • Recoil Echo series 8-Inch Dual 2-ohm Car Subwoofer, Peak Power: 400 Watts | RMS Power: 200 Watts
  • The 2-Inch 4-Layer black aluminum voice coil is designed for sound and wiring flexibility, efficient thermal heat management, high-strength construction, and high-temperature. They are coated with black glue that handles extremely high temperatures which allows our woofer to handle even more power than they are rated.
  • High strength pressed paper cone is super thick and strong. And the NBR surround provides incredible sound quality with minimal distortion, black stitching reinforces the cone and ensures long life.
  • It utilizes an advanced air flow cooling structural design for heat dissipation, which optimizes performance even further.
  • Custom Recoil basket, Custom magnet cover, Custom Recoil mounting gasket makes it easy to mount the subwoofer Air-Tight.

Description

Recoil Echo series 8-Inch Dual 2-ohm Car Subwoofer, Peak Power: 400 Watts | RMS Power: 200 Watts

Brand: RECOIL


Speaker Maximum Output Power: 400 watts


Connectivity Technology: wired


Audio Output Mode: Surround


Mounting Type: Car Mount


Audio Output Mode: Surround


Mounting Type: Car Mount


Enclosure Material: Paper, Nbr


Speaker Type: Subwoofer


Additional Features: Bass Boost


Antenna Location: construction


Subwoofer Diameter: 8 inches


Color: black


Is Waterproof: FALSE


Warranty Type: Limited


Control Method: Voice


Speaker Size: 8 inches


Woofer Diameter: 8 inches


Water Resistance Level: Not Water Resistant


Specific Uses For Product: car audio upgrades, mobile audio systems, vehicle sound optimization


Controller Type: Voice Control


Processor Count: 2


Connectivity Technology: wired


Wireless Technology: Bluetooth


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Bluetooth


Audio Driver Type: Dynamic Driver


Audio Driver Size: 8 inches


Brand: RECOIL


Model Number: RW8D2


Model Name: RW8D2


Built-In Media: 1 x Subwoofer


Number of Items: 1


Customer Package Type: FFP


Manufacturer: RECOIL


Speaker Maximum Output Power: 400 watts


Number of Audio Channels: 2


Impedance: 2 ohm


Item Dimensions D x W x H: 6.1"D x 9.8"W x 6.1"H


Compatible Devices: Car Audio System


Compatible with Vehicle Type: Car


Power Source: Corded Electric


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 23 – Oct 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Decent woofer for home use
I had been looking/testing little 8" woofers for a home project. Tried several of the Dayton Audio's less that $100, 80 to 90 Hz peak resonators. (as I call them) Several of the car audio brands, with their way to high Qts. ( image dynamic id8d4- 1.4 !!,, skar srd8- .84,, ct sounds bio8- .82 ) I needed a Qts of .6 or preferable less so it would end up with a Qtc of .7 to .8 max, in a smaller sealed box I wanted to use. Any higher than that and it gets and little to muddy/boomy for me. (I did a lot of experimenting with the kick drum on my set, heads, beaters, dampening,etc., to get a nice tight & low but tuneful sound ) As a last effort in the ones marketed for car audio, ( I love these labels. A driver is a driver. If it can stand up in a certain environment, it can be used there, if it specs works for you. They're all just an electrical to mechanical transducer. Nothing more. [ sorry, rant over] ) I tried this Recoil. Ran the vc's in series. Most home amps can't run below 4 ohms. Did my usual tests. ( mic at Don Keele's 1/4" close mic setup ) A full range freq sweep on my 6' x 8' test baffle. (see 1st insert) Broke it in for about 10 hours and ran the T/S parameters ( see 2nd insert) LEAP told me it would run pretty nice in about a .8 ft3 box. I put it into my 1.0 ft3 test box, reduced it down and did some sweeps. Hooked it up to a 100 watt plate amp I use for testing, set it at 125 Hz, ( its fixed at 12 db ) The 3rd insert is of just that. The 4th insert is a double sweep, both with Peq's. The flatter one should say an f3 of 35 Hz, not 38 also. But I needed a +6 db boost instead of just +3 db just get that extra 3 Hz. Since I'm just using this for a low power background music system, it's not worth it. Besides, a room is going to destroy these nice smooth sweeps with it's nodes. As normal, I'll have to re-peq after I put them in place. But at least I saw that I finally had something I could work with. I went and ordered a 2nd one. I made two .8 ft3 boxes out of 1" MDF, with bracing. Started with just my standard basic 1" NuFoam lining on the walls. Its not to bad sounding for such an inexpensive woofer. Not as tight and controlled as my Dayton Audio RSS265 10 in. with the same basic plate amp, but that's a more expensive driver, and in a stiffer and more stuffing tweaked box.( It does make a difference ) After I finished tweaking the stuffing I ended up with a Qtc of right on .7 with an F3 of 37 Hz. Plenty low enough for a little 8" woofer. I'd never try to expect a 8" driver to reproduce 20 to 30 HZ signals on par with its 60 to 100 Hz. area volume level. I laugh every time I see someone trying. ( NOTE; I talking about in a room, not in small enclosure like a car, that has it's 6db boost to it. ) So in a nut shell. If you need a little 8" sub that has a normal Qts. so you can hit a decent box alignment for better quality sounding bass, in a relatively small enclosure, this one is pretty nice, that punches over and above it's price range. ... show more
Reviewed in the United States on October 14, 2025 by John Y.

  • Great BANG for the buck
Can't imagine a better 8" driver for the price (I paid $40). The TS parameters are available on recoils website. I put this driver in a 200w Acoustic Research powered home sub box and designed and 3D printed a tuned port to match. It is pretty well suited for a 0.6cuft (internal volume) box but it requires a pretty large port to avoid chuffing so fitting the port in the box is a challenge. It thumps way harder and louder than the original paper woofer, and, unlike the original, it can actually handle the full power of the 200w plate amplifier. There is a limit to how loud it will play though -- at very high volumes on this amp the sub looks like it's working harder, but it doesn't really get any louder. Seems happiest at ~3/4 volume. Unfortunately I don't know what wattage that translates to. Overall very happy with the result. I don't think you can do better at $40. The build quality is excellent. The all black design with the white stitching looks classy so it doesn't look out of place in home audio. ... show more
Reviewed in the United States on November 1, 2025 by OneMoreTank

  • Bazooke tube woofer upgrade
I bought this to replace the crappy factory woofer that came in an 8" Bazooka tube. This woofer and some high quality dampening material on the inside improved the sound enormously.
Reviewed in the United States on September 16, 2026 by Dr. Von Likheimen

  • 50/50 chance of defective one, BUT, worth the gamble....
Customer service 10/10. Sound quality 8.5/10. Build quality. 50/50 chance you get a defective one. I bought 2 and one had a buzz/popping. It had no visible defects. I did everything right. I sent one back for an exchange and they did it for me without issue. Ill have the new one tomorrow, fingers crossed its good. Other reviews reflect this as well. For the money, they ARE worth it! Update: I got my replacement and its fine.... ... show more
Reviewed in the United States on July 30, 2026 by John Berger

  • Idk
Good quality for a small set up fr
Reviewed in the United States on September 9, 2026 by Dayton Niles

  • Buy immediately!!! You wont regret it!!!
I cant even begin too tell you how great this sub is its louder than the alpine system in the new rams, its cleaner, and it's only an 8. I've pushed this sub past its limits it could easily do 120db in a car you will still feel the bass. Hits hard all the way down to 32hz for 40 dollars you cant beat it. ... show more
Reviewed in the United States on July 16, 2026 by Anonymous

  • Burned voice coil off factory amp in less than a day
I install it in place of the factory sub in a 2009 acura tl shawd. I ran it off the factory amplifier and it blew in less than a day with the subwoofer turned down to 2 out of 6 n having never raised the volume above 14. It's junk n I've waited to long to install it so Amazon doesn't give me the option to return plus it actually sounded really good when i first installed so i trashed the factory sub n now I've gotta spend more money on a subwoofer that will actually work. Don't waste ur money or more importantly ur time. ... show more
Reviewed in the United States on August 3, 2026 by Gary M. Pringle Jr.

  • Good factory replacement.
Bought this to replace my 2023 Tacoma JBL sub. Required a slight modification to the enclosure but it fit perfectly. Nice improvement over the oem sub, however I will be installing an aftermarket amp to see if I can get a little more Bass out of this.
Reviewed in the United States on May 16, 2026 by Djbeez77

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