Search  for anything...
GRS

GRS 10SW-4 10" Poly Cone Subwoofer 4 Ohm

  • Based on 87 reviews
Condition: New
Checking for the best price...
$42.74 Why this price?
Save $107.25 was $149.99

Buy Now, Pay Later

As low as $10 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Mar 17
Order within 13 hours and 33 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Butyl rubber surround ensures high excursion and long-term durability
  • Polypropylene cone for perfect balance of stiffness, mass, and self-damping
  • Long-throw design for deep, powerful bass
  • Large 2" voice coil and bumped back plate enable high power handling

Description

GRS 10SW-4 10" Poly Cone Subwoofer 4 Ohm

Brand: GRS


Speaker Maximum Output Power: 4 Watts


Frequency Response: 2 KHz


Connectivity Technology: wired


Audio Output Mode: Stereo


Mounting Type: Flush Mount


Material: Butyl rubber, Polypropylene


Model Name: 10SW-4


Speaker Type: Subwoofer


Special Feature: Bass Boost


Recommended Uses For Product: For Music Players, For Gaming Consoles, For Smartphones or Tablets, For Televisions, For Surround Sound Systems


Compatible Devices: ['Smartphone', 'Laptop', 'MP3 Player']


Subwoofer Diameter: 10 Inches


Surround Sound Channel Configuration: 5.1, 7.1


Color: Black and White


Included Components: 1 x Speaker


Impedance: 4 Ohms


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 2


Control Method: Voice


Wireless Communication Technology: No Wireless Communication Technology


Speaker Size: 10 Inches


Power Source: Corded Electric


Woofer Diameter: 10 Inches


Audio Driver Type: Dynamic Driver


Audio Driver Size: 10 Inches


Subwoofer Connectivity Technology: Wired


Specific Uses For Product: Home audio systems, Music playback, Gaming, Television viewing, Surround sound enhancement


UPC: 848864020204


Manufacturer: GRS


Shape: rectangular prism


Set Name: 2


Product Dimensions: 10 x 10 x 5 inches


Item Weight: 6.91 pounds


Item model number: 10sw-4


Date First Available: December 16, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Mar 17

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Ridiculous Bang-For-Buck!
First of all there's a whole bunch of reviews on here for the 10-in sw4 saying that it only handles 30 Watts, 50 Watts... 70 Watts. This is totally incorrect: these handle 120 watts RMS and 240 W Max according to the manufacturer. So I have to say that once I hooked these up to a bridged approximately 90 watts per Channel RMS anemic Pioneer amp, they sounded incredible. They vibrated all the seats in my truck. Deep accurate bass in a 1 cubic foot MDF sealed enclosure I built myself. I lined the enclosure with 1/16" Dynamat equivalent tar +aluminum sound deadener, plus a layer of 1/4" self-adhesive foam acoustic dampener on the inside of the box. Awesome deep and accurate bass down to about 35-40 Hz. No clipping, no slapping. For 37 dollars these are an incredible value. As long as you don't plan on driving them with many hundreds of Watts you'll be fine. ... show more
Reviewed in the United States on August 28, 2024 by Jack of all trades, Master of Some
    • Great Replacement
This sub replaced an old powered enclosure I have and it sounds good deep bass and only about 150W of power I put on it, good quality for the money
Reviewed in the United States on January 13, 2025 by Mr.E
    • Good replacement speaker
I used this speaker as a replacement in my subwoofer, and it was a good fit and a quality replacement.
Reviewed in the United States on November 27, 2025 by Jeff Zirkle
    • Try it you will like it.
For the price this is a great sub. Built nice and heavy, looks like good quality and easy to install as the screws all lined up with the old speaker.
Reviewed in the United States on December 30, 2025 by Erv
    • Very Impressive subwoofer
Review Image by jerry jerry
I got the GRS-10SW-4 and I'm very impressed with sound quality and low end response. This is a great budget sub for home entertainment systems or DIY projects. I did my research before buying this subwoofer but was still sceptical about it for the price. My build is a cooler bluetooth stereo. Im not pushing the sub at max watts I'm actually probably only running a true 50w to it. You dont want to overpower this sub it will distort. This sub works better than I expected. Good frequency range and nice low end bass. ... show more
Reviewed in the United States on June 14, 2021 by jerry jerry
    • Not bad for only 70 Watts
Its only 70 Watts didnt say how many Watts it was in the title so I had to look it up by model number. But over all not a bad speaker for a bedroom or livingroom stereo.
Reviewed in the United States on November 12, 2021 by Damien Hinkler
    • Great sound for a low price
Really good quality form a great price. I used two of these in a home stereo project and they sound really good. Happy with purchase
Reviewed in the United States on October 25, 2023 by Hack Saw
    • Excellent 10” Subwoofer
Review Image by Alejandro Fernandez Alejandro Fernandez
Review Image by Alejandro Fernandez Alejandro Fernandez
Review Image by Alejandro Fernandez Alejandro Fernandez
I used this 10” Subwoofer to repair and rehab a 2004 Paradigm PDR-10(100W) powered subwoofer. Just brought this sub back to life. Bass is excellent and I have not had any issues. It is just a tad bigger but perfectly fits in the PDR-10 cabinet. I’m very happy with this subwoofer. Highly recommend it. Hits the lows good and bass is very good as well. I do have a Klipsch R-10SW(150W) and a Klipsch R-12SW(200W) for comparison purposes. It hangs in there very good with these. ... show more
Reviewed in the United States on September 4, 2021 by Alejandro Fernandez Alejandro Fernandez

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...