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Hertz MPS 300 S2

1000W Peak (500W RMS) 12" Mille Pro Series Single 2-ohm Shallow Car Subwoofer

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• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Single 2 ohm
• Polypropylene Cone material
• Rubber Surround material
• Mount depth: 3.46"
• Sensitivity: 84.5 dB

Learn more about the mps300s2
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List price $695.00
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Get a Free roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

Hertz MPS 300 S2

100% off


Priced separately $612 98

Promo Savings of $12 99

Total price:

$599 99

Description


Hertz brand icon

Authorized dealer


Hertz MPS 300 S2

MPS 300 S2 shallow subwoofer has been designed to achieve exceptional performance even when there is very little space available to install the subwoofer box. MPS 300 S2 is optimized to work in ultra-compact sealed boxes starting from only 22,7 Lt (0.8 Cf). A typical example is a subwoofer enclosure under the rear bench of pickup trucks, where the space - and the height - are limited. This exceptional target has been achieved thanks to the ingenious suspension group design featuring a dedicated support structure for spider and coil. This solution has allowed to move the magnetic group inwards, reducing the depth and at the same time maximizing cone linear excursion.


Product Details:

  • 12" Single 2 ohm Mille Pro Series Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 500 watts
  • Polypropylene Cone material
  • Rubber Surround material
  • Six layer 1.5" High Temperature Copper Voice coil
  • 16.80 mm Xmax
  • Single Stacked Ferrite magnet motor structure
  • Ultra-shallow overall depth construction
  • Optimized for extremely-compact sealed enclosure
  • Features Air Intercooling Revolution (A.I.R) to prevent air compression
  • Mechanical excursion with +20% over traditional designs
  • Non-vented rear design allows reduced enclosure depth
  • Durable die-cast aluminum basket frame
  • Frequency Response: 25 - 400 Hz
  • Resonance Frequency (Fs): 24 Hz
  • Sensitivity: 84.5 dB
  • Recommended sealed box volume: 0.8 cubic feet
  • Recommended ported box volume: 0.9 cubic feet
  • Top-mount depth: 3.46"
  • Cutout diameter: 11.12"
  • Authorized Internet Dealer
  • Robust screw-less mesh grille with black screws included
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconHertz MPS300S2 owner’s manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Hertz MPS 300 S2 Subwoofer

Mono Amp

Wiring Guide to Wire 2 Hertz MPS 300 S2 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 3 Hertz MPS 300 S2 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Hertz MPS 300 S2 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
Mille Pro Series
Subwoofer Size
12"
Peak Power Handling
1000 watts
RMS Power Handling
500 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
2 ohm
Voice Coil Material
Copper
Voice Coil Diameter
1.5"
Frequency Response
25 - 400 Hz
Sensitivity
84.5 dB
Xmax (millimeters)
16.80 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene
Woofer Surround
Rubber
Magnet Structure
Single Stacked
Magnet Type
Ferrite
Subwoofer Grille
Yes - Included
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
0.8 cubic feet
Optimum Ported Box Volume
0.9 cubic feet
Top-Mount Depth (Mounting Depth)
3.46"
Cutout Diameter
11.12"
Shallow Mount Installation
Yes
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
24 Hz
Equivalent Compliance (Vas)
64.9 liters
Total Speaker Q Value (Qts)
0.51
Electrical Q Value (Qes)
0.55
Electrical Resistance of Voice Coil (Re)
1.9 ohm
Mechanical Q Value (Qms)
7.5
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Subwoofers
Subwoofer
Grille (detached)
Mounting screws (4)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MPS 300 S2

Weight:

16.58lbs

Internal SKU:

mps300s2

Internal Product ID:

202214

Customer Ratings & Reviews


Hertz MPS 300 S2 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Photos & Videos


Customer Reviews

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Great product when its on discount

I enjoy these, since this is the first time I had bought this brand and went in blind. The sound sounds great with dual subwoofers. I was able to tell the difference with hearing them in a sealed and sealed/ported boxes. With the sealed/ported they blew me away, the only reason why I didn't go with this route was space on my back trunk, other wise I would be going with ported subwoofers for my go-to. I recommend these.

By EDUARDO on March 28, 2026 Checkmark Icon Verified purchase
2016 Ford Mustang




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