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Hertz Cento CS 250 S4 600 Watt 4Ω 10" Woofer

SKU CS 250 S4
Original price

$249.99

Sale price

$200.00

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Sales Tax Included

The new CS 250 s4 Cento subwoofer is the perfect enhancement to every sound system, to fully enjoy the authentic Hertz Sound Experience! 

 

The R & D team, always at the forefront in the search for innovative solutions, with unfailing effort, succeeded in obtaining very powerful bass frequencies from ultra-compact sealed enclosures, optimizing all the electroacoustic parameters according to the target set: high performance with boxes starting from 16 l. for the 25 cm (10 in.) CS 250 model.

 

The 4Ω single voice coil configuration offers maximum compatibility with any type of amplification and an enclosure that houses more than one subwoofer.

 

The reduced depth, the compact magnetic group and the lack of rear decompression hole allow the box to be shaped around the subwoofer obtaining a depth close to the one of a speaker for maximum freedom of installation on any type of car.

 

The special cooling system of the six-layer voice coil keeps the operating temperature within an optimal range even in case of extended listening sessions at high acoustic pressure.

 

An innovative system of dynamic fluid optimization and turbulence reduction, obtained thanks to the spider support acting as an air conduct towards the venting holes on the basket, drastically reduces the acoustic distortions generated by the air compression at high excursions.

 

The cone geometry, the suspension and the spider have been designed using FEM (Finite Element Method) simulations to obtain the best performance configuration that guarantees control and low distortions even at high mechanical excursions of the mobile group.

The terminal block uses solid push connectors that accept cables up to 8 AWG to offer low wiring resistance and maximum ease of connection even in installations with multiple subwoofers.

The subwoofer is also provided with an elegant high resistance ABS plastic gasket that allows the grille to be fixed to finish the installation.

Quantity

Only 3 left in stock

Features

1. Electroacoustic design optimized for enclosures starting from 16 liters.

2. Fluid dynamic optimization system that drastically reduces the acoustic distortions generated by the air compression at high excursions.

3. Polypropylene cone and dust cap geometry engineered through FEM simulations for low frequency distortion reduction.

4. 35 mm 4 Ω voice coil wound on six layers of pure copper on a high thermal resistance glass fiber support.

5. Magnetic group geometry optimized with proprietary software for high undistorted SPL at high excursions.

6. Ideal for use in custom boxes that can be shaped around the subwoofer thanks to its compact size and lack of the decompression hole.

7. Terminal block featuring solid push contacts that accept cables up to 8 AWG to offer low wiring resistance and maximum ease of connection even in installations with multiple subwoofers.

8. Rubber protection of the magnetic assembly and high-strength ABS plastic gasket allowing the application of the optional grille for an elegant finish.

Specs

Technical Specs:

Size mm (in.)    250 (10)
Power Handling - Continuous W    300
Power Handling - Peak W    600
Impedance Ohm    4
Voice Coil Type    single
No Filter Component    SUBWOOFER
Voice Coil Ø    35 (1.38)
Magnet size D x d x h mm (in.)    120 x 50 x 28 (4.72 x 1.77 x 1.34)
Weight of one component kg (lb.)    3,795 (8.37)
Magnet    High density flux ferrite
Cone    Polyproyilene
Xmech mm (in.)  16,55 (0.65)

Electro-Acoustic Specs:

D mm 216
Xmax mm 12,5
Re Ohm 2,2
Fs Hz 30
Le mH 2,38
Vas I 32
Mms g 166
Cms mm/N 0,17
BL T*m 11,5
Qts 0,49
Qes 0,52
Qms 9,4
Spl dB 84

Physical Specs:

A    213 mm    8.39 in.
B    177 mm    6.97 in.
C    114 mm    4.49 in.
D    101 mm    3.98 in.
E    201 mm    7.92 in.
F    24 mm    0.95 in.

PRODUCT OVERVIEW

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PLUG & PLAY OPTION

The plug and play option gives you:

SPECIFICATIONS

VELOCITY RZA1000.4 AMPLIFIER

  • 1,350 Watts Peak Power

  • 4 x 275 Watts @ 2 Ohm RMS

  • 4 x 150 Watts @ 4 Ohm RMS

  • 2 x 550 Watts @ 4 Ohm Bridged RMS

  • Crossover High/Low Pass 40hz - 400hz @ 12db

  • Signal Input Range .41V - 10V Balanced High & Low Level

  • RCA Input - Yes

  • Speaker Level Input - Yes (over RCA connection)

  • Efficiency 87% @ Full Power

  • Remote Trigger 12V or Signal Sense

  • Fuse Size 60A

  • Power Cable 8 Gauge

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