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Description
DS18 SMD-3000.1D Steve Meade Designs Class-D Monoblock Subwoofer Amplifier w/ VM-1 Voltmeter & LED Lights | 3000W RMS @ 1-OhmDS18 SMD 3000. 1D Steve Meade Designs Edition 3000 W RMS Monoblock Amplifier (1 Stable) High End Competition Grade Class D Powerhouse The DS18 SMD 3000. 1D represents the peak of engineering and design in modern car audio amplification. Created in partnership with Steve Meade Designs, this flagship Class D amplifier is precision built for enthusiasts and professionals who demand both performance and artistry. From its custom CNC machined chassis to
DS18 SMD-3000.1D – Steve Meade Designs Edition | 3000 W RMS Monoblock Amplifier (1 Ω Stable) – High-End Competition-Grade Class-D PowerhouseThe DS18 SMD-3000.1D represents the peak of engineering and design in modern car audio amplification. Created in partnership with Steve Meade Designs, this flagship Class-D amplifier is precision-built for enthusiasts and professionals who demand both performance and artistry. From its custom CNC-machined chassis to its intelligent thermal systems and MOSFET topology, every detail was designed for one purpose—dominating SPL and sound-quality competitions.
Key Features
- Rated Power (RMS): 3000 W × 1 @ 1 Ω / 1800 W × 1 @ 2 Ω / 1000 W × 1 @ 4 Ω
- Stable Impedance: 1 Ω continuous (Class-D design)
- Architecture: High-efficiency MOSFET output stage with advanced PWM power supply
- Thermal Management: CNC-milled aluminum heat sink with precision airflow channels and temperature sensing
- Protection Systems: Overload, short, low voltage, and thermal shutdown with multi-color LED status indicators
- Build Quality: Custom billet aluminum housing with engraved Steve Meade Designs logo and LED accent lighting
- Audio Performance: High damping factor for tight subwoofer control and ultra-low THD (< 0.1 %)
- Connectivity: 4-gauge power inputs, 8-gauge speaker outputs, and RCA pass-through for multi-amp linking
- Included: Remote bass control with voltage monitor and protection LED
- Dimensions: Approx. 18.0″ L × 8.5″ W × 2.4″ H
Co-developed with Steve Meade and validated through his rigorous SMD test bench standards, the SMD-3000.1D embodies uncompromising power, precision, and craftsmanship. This amplifier is not just built to perform – it’s built to lead the field in competition audio design and engineering excellence.
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
4.8 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 1
Absolute horrible quality
Color: Black, Size: Medium
Do not purchase this track suit even if its on sale. The fabric material is so cheap, it feels like a tacky uncomfortable plastic bottle that's been stretched out over your body. The stitching feels very off and the thickness is somehow too bulky and looks baggy and at the same time feels too tight. Do yourself a favor and avoid, I'm returning this product.
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Reviewed in the United States on October 1, 2025
★★★★★ 5
Satisfied
Size: XX-Large, Color: D Green
Typically buy these from coofandy. This was my first from jmierr. Great purchase. Good material. Great fit. Not super thin material or super thick. Good and comfortable. Would purchase again!
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Reviewed in the United States on January 29, 2026
★★★★★ 5
Solid 2pc set
Hubby recently had hip replacement surgery & needed some comfier clothes while he's recuperating.
These are really comfy but they fit well and the subtle stripe just looks a little more "put together" than a standard sweat suit. This isn't his normal style but he's becoming a fan 🙂
Wash and dry well- no special treatment and no wrinkling or shrinkage. Warm but not hot, seem to be well made... not seeing pilling or strings unraveling, etc 👍👍
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Reviewed in the United States on December 17, 2025
★★★★★ 4
Style
Size: Large, Color: 1 Black
Yes, but it wasn't soft. The style, size and color is perfect.
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Reviewed in the United States on September 10, 2025
★★★★★ 5
Fits great
Size: Large, Color: B Beige
Great two piece
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Reviewed in the United States on March 26, 2026
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