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Hertz S 300 S4

1000W Peak (250W RMS) 12" Uno Series Single 4-ohm Car Subwoofer

Hertz
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• Peak Power: 1000 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Pressed Paper Cone
• Foam Surround
• Mount depth: 4.76"
• Sensitivity: 89.5 dB

Learn more about the s300s4
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List price $110.00
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$99.99

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Description


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Authorized dealer


Hertz S 300 S4

The 30 cm (12’) S 300 S4 car audio subwoofer, designed to obtain powerful deep bass in any installation, is the last addition to the Uno product range.

Thanks to the efficiency of 89.5 dB, achieved using lightweight materials such as paper for the cone and high-density foam for the suspension, the component provides the ability to easily reach high sound pressures in the car compartment.

The exclusive patented V-cone® system ensures maximum stiffness through wide excursions, thus obtaining low undistorted frequencies at high volume.

The S 300 S4 is optimized for both reflex and sealed enclosures. The resonance frequency is as low as 33 Hz, a particularly low value considering the speaker’s high efficiency. This figure proves the degree of commitment of the Hertz R&D team to the project, aiming at maximizing the output quality and level. A pre-assembled gasket in ABS refines the product’s cosmetics ensuring an appealing look once installed.


Product Details:

  • 12" Single 4 ohm Uno Series Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 250 watts
  • Pressed Paper cone
  • High excursion Foam surround
  • FEM refined motor structure employing low-carbon content steel
  • ABS gasket provided for aesthetically pleasant installation
  • 1.5" Copper voice coil, wound on aluminum former
  • 9.1 mm Xmax
  • Single Stacked high density flux Ferrite magnet motor structure
  • Frequency Response:
  • Resonance Frequency (Fs): 33 Hz
  • Sensitivity: 89.5 dB
  • Recommended sealed box volume: 1.48 cubic feet
  • Recommended ported box volume: 1.77 cubic feet
  • Top-mount depth: 4.76"
  • Cutout diameter: 11.02"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconHertz S300S4 owner’s manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Hertz S 300 S4 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Hertz S 300 S4 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Hertz S 300 S4 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Hertz S 300 S4 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
Uno Series
Subwoofer Size
12"
Peak Power Handling
1000 watts
RMS Power Handling
250 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Voice Coil Material
Copper
Voice Coil Diameter
1.5"
Sensitivity
89.5 dB
Xmax (millimeters)
9.1 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Pressed Paper
Woofer Surround
Foam
Magnet Structure
Single Stacked
Magnet Type
Ferrite
Subwoofer Grille
Optional (Accessory required and sold separately)
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
1.48 cubic feet
Optimum Ported Box Volume
1.77 cubic feet
Top-Mount Depth (Mounting Depth)
4.76"
Cutout Diameter
11.02"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
33 Hz
Equivalent Compliance (Vas)
82.2 liters
Total Speaker Q Value (Qts)
0.6
Electrical Q Value (Qes)
0.65
Electrical Resistance of Voice Coil (Re)
3.6 ohm
Mechanical Q Value (Qms)
7.8
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Subwoofers
Subwoofer
Other Accessory #1
8 Speed Clips
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

S 300 S4

Weight:

8.98lbs

Internal SKU:

s300s4

Internal Product ID:

202238

Customer Ratings & Reviews


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