Hertz MPS250S2 Mille PRO 10" 2 Ohm Subwoofer

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SKU:MPS250S2


Hertz MPS 250 S2 shallow subwoofer has been designed to achieve exceptional performance even when there is very little space available to install the subwoofer box.

MPS 250 is optimized to work in ultra-compact sealed boxesstarting from only 14 Lt (0.49 Cf). A typical example is a subwoofer enclosure under the rear bench of pickup trucks, where the space - and the height - are limited.

Mille PRO shallow subwoofer have a depth/performance ratio never achieved before thanks to the impressive cone excursion capacity which is 20% higher than a traditional design.

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.

eID (Elettromedia Identification)

The exclusive technology providing the traceability of the Mille.3 products from their birth on. Once the test phase has been passed, the code linked to destination country/market is applied. When purchasing the product, by scanning the code, the user can check through the web the information about the product and can log into the registration page.

Air Innovative Route

Hertz R&D has developed the proprietary AIR (Air Intercooling Revolution) technology, optimizing the fluid dynamics inside the voice coil inner chamber and the magnetic group to minimize the internal compression of air and maximize cooling capacity.

Grille

Provided with MPS 250 there is a full metal sturdy structure composed by a solid cast aluminium ring and a steel mesh black grille featuring an elegant diamond-cut Hertz Logo Mounting screws totally hidden for a superior integration within the car cabin.

Features

  1.  Ultra-shallow overall depth
  2.  500W continuous power handling
  3.  Optimized for extremely-compact sealed enclosure 12-14L (0.4-0.5CF)
  4.  Air Intercooling Revolution (A.I.R.) prevents air-compression-related limitations
  5.  Unrivalled mechanical excursion, +20% over traditional designs
  6.  Six-layer copper voice coil (38mm/1.5 in.) ensures high thermal capacity
  7.  Non-vented rear design allows reduced enclosure depth
  8.  Robust screw-less mesh grille included with black screws provided
  9.  Die-cast aluminum frame
  10. Solid horizontal 8AWG spring-loaded terminals
  11. EID: Scan, Discover, Identify

Technical Specifications

Size mm (in.)250 (10)
Power Handling - Continuous W500
Power Handling - Peak W1000
Impedance Ohm2
Depth mm (in.)82,6 (3.25)
Voice Coil Typesingle
No Filter ComponentSubwoofers
Voice Coil Ø38 (1.5)
Frequency Response Hz25 - 400
Magnet size D x d x h mm (in.)134 x 55 x 36 (5.28 x 2.17 x 1.42)
Weight of one component kg (lb.)5,11 (11.27)
MagnetHigh density flux ferrite
ConePolypropylene
Xmech mm (in.)20 (0.79)

Electro-acoustic Specs

D mm216,6
Xmax mm16,8
Re Ohm2,2
Fs Hz28
Le mH2,67
Vas I24,5
Mms g250
Cms mm/N0,13
BL T*m14,7
Qts0,41
Qes0,45
Qms5,3
Spl dB82,5

Physical Specifications

Overall diameter (A)274,5 mm10.81 in.
Mounting diameter (B)231,6 mm9.12 in.
Overall height (C)103,2 mm4.06 in.
Mounting Depth (D)82,6 mm3.25 in.
Driver Displacement1 l61 cu ft
Grille nominal diameter (E)244,6 mm9.63 in.
Grill height (F)38,9 mm1.53 in.

More Information

More Information
Woofer Diameter (mm) 250mm
Woofer Diameter (Inch) 10 Inch
Mounting Diameter 231.6mm
Shallow Mount No
Woofer Mounting Depth 82.6mm
RMS Power 500W
Voice Coil Single Voice Coil
Impedance 2 Ohm
Sensitivity (dB) 82.5dB
Frequency Response 25Hz - 400Hz
Sealed Box Volume 0.5 cu/ft (14.2-litres)
SKU MPS250S2
Barcode # 8018823140263
Brand HERTZ

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