Pay in installments of $49.99 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
MTX S6512-44 12" S65 Series 500W RMS | 1000W Peak SPL Competition Square Car Audio Subwoofer 4-Ohm DVCMTX S6512 44 12" S65 Series Square Subwoofer 500W RMS 1000W Peak, Dual 4 The MTX S6512 44 is an SPL focused 12" square subwoofer built for massive air displacement. Because of its square cone geometry, this woofer provides more surface area than a standard 12" round subwoofer, delivering higher sound pressure levels and deeper low end impact. Equipped with a Dual 4 voice coil and MTXs patented thermal management systems, the S6512 44 is designed to
MTX S6512-44 12" S65 Series Square Subwoofer – 500W RMS / 1000W Peak, Dual 4ΩThe MTX S6512-44 is an SPL-focused 12" square subwoofer built for massive air displacement. Because of its square cone geometry, this woofer provides more surface area than a standard 12" round subwoofer, delivering higher sound pressure levels and deeper low-end impact. Equipped with a Dual 4Ω voice coil and MTX’s patented thermal management systems, the S6512-44 is designed to handle high-power applications while maintaining incredible reliability and structural integrity.
Key Features
- 12" S65 Series Square High-Performance Subwoofer
- Power Handling: 500W RMS / 1000W Peak
- Impedance: Dual 4Ω Voice Coils (DVC)
- Square Cone Geometry: Offers significantly more surface area than round 12" subs
- Patented Surround Geometry: Optimized for increased Xmax and maximum volume displacement
- Spider Plateau Venting: Actively cools the 2.0" voice coil to ensure long-term performance
- Radial Ribbed T-Yoke: Built-in heat sink technology to manage motor temperatures
- Progressive Suspension: Controls excursion at high volumes to reduce distortion
- Frequency Response: 23Hz – 130Hz
- Sensitivity: 86.7 dB
- Mounting Depth: 7.0"; Cut-out Diameter: 11.063"
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
4.0 ★★★★★
Based on 16 reviews
Sort
Product Reviews
★★★★★ 5
Works awesome
Color: Ultimate Sticker Making
We love it works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 4
Overall good condition but the materials could be in better shape
Color: Ultimate Sticker Making
I just did the practice cut. The machine seems to work okay so far. The 4 star rating is because they did not pack it very well. All the materials came bent even the cutting mat. I will update after I talk with the seller.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Great Machine
Color: Ultimate Sticker Making
Love the machine and it works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
★★★★★ 5
Loved
Color: Ultimate Sticker Making
Súper Buenas maquina rápida, very ease of use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
★★★★★ 1
A huge disappointment
Color: Ultimate Sticker Making
Truly a disappointment, with a brand new computer that exceeds the recommended specs, the software is incredibly slow, glitchy, and fails more times than succeedes. When it does finally cut something out it cuts wonderfully, but freezes often and more often than not, I hit cut and it freezes then I have to wait anywhere between 30 seconds to 15 minutes for it to actually cut the material, then anywhere between 30 seconds and 15 minutes to unload the material. Truly disappointed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026