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- USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Massive Audio GTR122 12” GTR Series 1000W RMS | 1500W Max Car Subwoofer Dual 2-Ohm w/ GrillMassive Audio GTR122 12 GTR Series Subwoofer 1,000 W RMS 1,500 W Peak Dual 2 (2. 5 Hi Temp Voice Coil) The GTR122 delivers controlled, hard hitting bass with rugged construction and reliable performance. Featuring dual 2 coils, reinforced cone, and a heavy duty magnet motor, this 12 subwoofer is built for serious output. Key Features Power Handling (RMS): 1,000 W Power Handling (Peak): 1,500 W Dual 2 , 2. 5 hi temp voice coils (Made in USA) Heavy
Massive Audio GTR122 – 12″ GTR Series Subwoofer – 1,000 W RMS / 1,500 W Peak – Dual 2 Ω (2.5″ Hi-Temp Voice Coil)The GTR122 delivers controlled, hard-hitting bass with rugged construction and reliable performance. Featuring dual 2 Ω coils, reinforced cone, and a heavy-duty magnet motor, this 12″ subwoofer is built for serious output.
Key Features
- Power Handling (RMS): 1,000 W
- Power Handling (Peak): 1,500 W
- Dual 2 Ω, 2.5″ hi-temp voice coils (Made in USA)
- Heavy-gauge steel basket with industrial finish
- Dual-stacked Y30 120 oz strontium ferrite magnets
- Textured non-pressed pulp cone with resin + high-roll foam surround
- Terminal case with copper wiring and woven tinsel leads
- X-Max: 15 mm; Sensitivity: ~84.5 dB SPL; Fs: ~36 Hz
- Recommended sealed box: ~1 ft³
- Recommended ported box: 13.8″H × 20″D × 13.8″W (4″ × 10″ port)
- Mounting depth: ~7.24″; Cutout: ~10.71″; Weight: ~22 lb
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 590 reviews
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Product Reviews
★★★★★ 5
Awesome quality mouse
Fantastic value. First it feels like a quality mouse and works like a mouse 3-4x the price. It is solid and has nice weight to it, not like some of the flimsy competitors. I am buying another just to have.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Great Mouse
I normally use the Logitech M325c. I've gone through dozens over the years. It works very well, but they seem to wear out fast; the wheel scroll is what fails. I decided to give the Amazon Basics a try. So far, it looks, feels, and functions the same as the Ltech; it doesn't have the fun colors, but if it holds up longer than a year, it's a fair tradeoff. I will revise this review if things change in the future, but as of now, I would recommend the Amazon Basics and will replace the other Ltech's when the time comes.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Works great!
Color: Blue
The mouse gave me a little trouble when it was in the back port of my pc tower, but worked perfect when i plugged it into one at the front. The light was flickering for "low power" despite new batteries being in it, but worked great after playing with it for a few minutes. The mouse is really easy to work with and is silent, which is nice when you're in an atmosphere with other people. I found it fit well in my hand and didn't cause any discomfort. i believe it to be reasonably priced for the design.
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Great product and price
Color: Blue
Vibrant colors. Works great and paired easily with my computer. I would buy again.
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Nice mouse nice price
Color: Purple
This mouse works very well and I’m very satisfied with it
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Reviewed in the United States on June 6, 2026
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