SKU: 38121299939

hertz MP 250 D2.3 PRO

Sale price$249.75 Regular price$277.50
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

hertz MP 250 D2.3 PROOutstanding performance in a compact size, this is the target of Mille Pro car audio subwoofers. On the strength of its know how acquired with Mille Legend, the R&D team has optimized the production process to offer the Hertz Sound Experience to a wider audience using part of the technologies and materials of the flagship line. The MP 250 D2. 3 cone is made by pressing paper pulp with the injection of mineral powders, the same construction technique

Outstanding performance in a compact size, this is the target of Mille Pro car audio subwoofers. On the strength of its know-how acquired with Mille Legend, the R&D team has optimized the production process to offer the “Hertz Sound Experience” to a wider audience using part of the technologies and materials of the flagship line. The MP 250 D2.3 cone is made by pressing paper pulp with the injection of mineral powders, the same construction technique used for Legend. The V-cone® profile increases rigidity, allowing the cone to function like a piston. Surround materials consist of high-purity IIR-butyl rubber. Like the Legend ML2000.3 and ml2500_3, the Mille PRO subwoofers are built with Boundary Free Surround technology allowing for a greater emission surface with equal diameter, generating higher sound pressure. The compact 6-spoke aluminum alloy anti-resonant basket is the same as the top model ML 2500.3 and contributes to the subwoofer’s mechanical damping, being absolutely transparent to the sound. The 65-mm 4-layer voice coil is higher than 60 mm and wound in a TIL-P former, thus delivering high linear displacement. The 2 Ω + 2 Ω DVC impedance configuration improves versatility to match any amplifier system. The air cooling and decompression system avoids the need for a centre hole on the bottom plate with three advantages:

- Better thermal inertia to ensure low operating temperatures during musical transients;
- Maximization of the magnetic field induced to the coil with the same overall motor dimensions. Thanks to a greater amount of iron in the pole the likelihood of magnetic saturation decreases exploiting the maximum flux density generated from the magnet;
- Possibility to install the subwoofer right on the box wall, taking full advantage of its minimal dimensions. A damping rubber disk, provided with the product, secures the subwoofer to the box and ensures air exchange for the 10 vents on the bottom.

The holes behind the voice coil winding and the 10 vents on the bottom plate ensure greater air exchange to the coil inner layers and work in synergy with an innovative assembly system. It forces the air to pass through the air gap to keep the coil operating temperature low, even with the most extreme musical programs. The terminal uses solid push connectors with an antishort circuit cover accepting cables up to 8 AWG to provide ultra-low wiring resistance in low impedance configurations (1ohm).
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: 38121299939

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4.8 ★★★★★
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Capri D. Moore
Dallas, US
★★★★★ 5
SORRY WRONG SIZE ORDERED
Size: 100 Pack
THE ITEM APPEARED TO BE FINE BUT WERE JUST TOO SMALL FOR WHAT WE NEEDED. SORRY THAT I HAD TO RETURN THEM,
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 16, 2025
H
Verified Purchase
H Family
Natrona Heights, US
★★★★★ 5
Good stuff
Size: 100 Pack
Excellent materials. As advertised-no surprises with finding stamped foil that doesn’t hold its contents. My wife uses these to bring food to my work and she is perceived as a professional chef.
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Reviewed in the United States on February 26, 2021
W
Verified Purchase
Wendy
Chelsea, US
★★★★★ 4
Would probably buy again.
Size: 100 Pack
A little thinner than what we usually buy. But worked out. Good for the price.
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Reviewed in the United States on December 7, 2020
K
Verified Purchase
KS girl
Dallas, US
★★★★★ 5
exactly as i expected
Size: 100 Pack
it was exactly what i was hoping for. They are durable and I am extremely happy. I will order these again.
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Reviewed in the United States on June 25, 2024
M
Verified Purchase
MJ 13
Carnegie, US
★★★★★ 5
Time saver!
Size: 100 Pack
I love these! They save so much time by making cleanup easy. The real messy ones just throw away, the not so messy ones go in dishwasher easy. They are so much better than lifting heavy pans out of the dishwasher. Also good for freezing meals then go right into oven! Thanks for such a good price on a helpful product!
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Reviewed in the United States on June 2, 2021

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