SKU: 80116641290

Hertz MP 250 D4.3 PRO250 10" Subwoofers 1200 W 4+4 OHM

Sale price$225.00 Regular price$250.00
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Description

Hertz MP 250 D4.3 PRO250 10" Subwoofers 1200 W 4+4 OHMHertz MP 250 D4. 3 PRO 250 10" Subwoofer 1200W 4+4 OHM The Hertz MP 250 D4. 3 PRO 250 10" subwoofer is engineered for audiophiles seeking powerful, deep bass while maintaining a compact design. The Mille Pro series brings you high end performance with cutting edge technologies derived from the Mille Legend series but at a more accessible price point. The MP 250 D4. 3 subwoofer is perfect for those who want to build a system capable of delivering huge

Hertz MP 250 D4.3 PRO 250 10" Subwoofer - 1200W 4+4 OHM

The Hertz MP 250 D4.3 PRO 250 10" subwoofer is engineered for audiophiles seeking powerful, deep bass while maintaining a compact design. The Mille Pro series brings you high-end performance with cutting-edge technologies derived from the Mille Legend series but at a more accessible price point. The MP 250 D4.3 subwoofer is perfect for those who want to build a system capable of delivering huge bass in smaller enclosures.

Key Features:

V-cone® Profile & Mineral-Injected Paper Cone:
The V-cone® technology ensures that the subwoofer cone keeps its shape, minimizing distortion even at high output levels. The cone is made of pressed pulp mixed with mineral powders, enhancing rigidity and reducing resonance for better sound performance.

Butyl Rubber Surround:
The butyl rubber surround ensures durability and excellent control over the cone’s movement, contributing to smoother bass and higher excursion capability.

Aluminum Alloy Basket:
The aluminum alloy frame minimizes resonance, allowing the subwoofer to produce clear and rich bass even under high power.

600W RMS Continuous Power Handling (1200W Peak):
With 600 watts RMS (and 1200 watts peak), the MP 250 D4.3 is capable of handling high output levels, providing sufficient low-end for even the most demanding audio systems.

Compact Design for Small Enclosures:
This subwoofer is optimized for use in small, sealed enclosures, maximizing bass output in tighter spaces. It is versatile and can even be mounted directly onto the back wall of the enclosure with the included rubber damping disc, making it an excellent choice for systems with limited space.

Dual 4-Ohm Voice Coils:
The dual 4-ohm voice coil configuration adds flexibility in wiring and system setup, allowing you to match the impedance to your amplifier for optimal performance.

Technical Specifications:

  • Size: 250mm (10 inches)
  • Impedance: 4Ω + 4Ω (Dual Voice Coil)
  • Cone Material: Mineral-injected paper
  • Surround Material: Butyl rubber
  • Basket Material: Aluminum alloy
  • Power Handling (Continuous): 600W RMS
  • Peak Power Handling: 1200W
  • Sensitivity: 83.5 dB at 1 watt
  • Top Mount Depth: 5-9/16 inches
  • Sealed Box Volume: 0.6 cu. ft.
  • Grille Included: No
  • Warranty: 2 years
  • Cutout Diameter: 9 1/4 inches
  • Frame Width: 10.553 inches
  • Frame Length: 10.553 inches

Electro-Acoustic Specifications:

  • Fs (Resonant Frequency): 27 Hz
  • Qts (Total Q Factor): 0.5
  • Xmax (Maximum Excursion): 17 mm
  • Vas (Equivalent Air Volume): 31 liters

The Hertz MP 250 D4.3 PRO 250 subwoofer offers high power handling with a compact design, perfect for systems that need massive bass in tight spaces. Its advanced V-cone® technology, high-purity butyl rubber surround, and aluminum alloy frame ensure excellent bass reproduction with minimal distortion. Whether you’re building a high-output system or simply seeking deep bass in a smaller enclosure, the MP 250 D4.3 delivers the performance you need.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 80116641290

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4.6 ★★★★★
Based on 13 reviews
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Verified Purchase
CGB
Bozeman, US
★★★★★ 4
You have to reposition to stay cool
Size: Queen
It's okay...it isn't much better than other cooling pillows I have had. If I had known you can't wash this pillow, only the outside cover, I would not have paid so much. The cover is cool to touch but the heat from your head will penetrate the pillow and I am constantly having to turn it over. So it is ok but way overpriced.
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Reviewed in the United States on August 14, 2025
F
Verified Purchase
Francoara B Bauer
Port Orchard, US
★★★★★ 5
I like my Sujo FlexCool pillow
Size: Queen
It cools nicely and it is possible to add or remove fill to optimize preferred comfort. Quality made and very comfortable for me after I added some of the fill provided with the pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
S
Secret Garden
Alexandria, US
★★★★★ 3
This was not for me
Size: King
Hmm… I didn’t hate this pillow but I was not blown away either. I’ve been using Sleep Number pillow, and since the price range was similar, I thought this might be a great alternative, especially when it’s hot. Even though I was able to adjust the filling, I couldn’t find the right shape/density. And I found that this pillow felt hotter when I was sleeping. After trying it for a few weeks, I went back to my Sleep Number pillow. The quality was fine. But I guess everyone is different, just like some people prefer a softer mattress and others don't.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2024
D
Verified Purchase
D. Spurrier
Whiting, US
★★★★★ 5
Best pillow ever.
Size: King
How much did I like this pillow? My wife and I both loved it so much that we purchased another one. I think that says it all! The pillow arrives in a large box (king size pillow). It does NOT arrive all flattened and squished in a vacuum bag like some others do. I did place it on my back porch to air out for a while, just because that's what I do with any new bedding. I did not have any issue with scent or odors from either of my pillows. Its clearly well constructed with high quality materials. It comes with a smaller bag of extra stuffing if you want a slightly firmer pillow. We have not used any of the extra stuffing... we think the pillows are perfect as is! When I ordered the first pillow, I thought the price was a bit on the high side. After using it, I had no hesitation purchasing a second. This pillow is well worth the price. If anything, I feel this pillow is a great value at its price. Its not too hard, not too soft. Its the goldilocks pillow! I give this pillow my highest possible recommendation. Its simply a great pillow.
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Reviewed in the United States on December 5, 2024
B
Verified Purchase
baião boy
Massapequa, US
★★★★★ 5
Excellent pillow, firm but more flexible than others of its type
Size: Queen Size: 27.6"L x 15.7"W soft, Color: White
I previously bought a similar pair of pillows from Sleep Innovations, but they are now either out of stock or unavailable. This new brand is a bit softer and more comfortable than the original pair. It's good for sleeping on my side or my back. The pillow cradles and supports the head and neck in a more contoured way than some harder pillows. The price is reasonable. The only difference from Sleep Innovations is that this pillow does not have a zip cover. So there is no way to wash the exterior. I suppose that one could buy a zip cover for it at extra cost.
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Reviewed in the United States on December 22, 2025

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