Description
Hertz CS 200 S4 Cento – 8″ Car Subwoofer (150W RMS, 300W Peak, 4Ω)
The Hertz CS 200 S4 Cento – 8″ Car Subwoofer (150W RMS, 300W Peak, 4Ω) is a compact yet powerful subwoofer designed to deliver deep, controlled bass performance in a wide range of car audio systems. Part of the popular Hertz Cento series, this 200 mm subwoofer combines excellent sound quality, efficient design, and flexible installation possibilities.
Engineered by Hertz R&D specialists, the CS 200 S4 is optimized to achieve impressive low-frequency performance even in compact sealed enclosures starting from only 9.6 liters, making it an ideal solution for vehicles where installation space is limited.
Hertz Cento – High-Quality Bass Performance
The Hertz Cento series is designed for enthusiasts who want authentic Hertz sound quality with excellent value and practical installation options.
The CS 200 S4 delivers:
- Deep and controlled bass
- Excellent musical accuracy
- High efficiency
- Low distortion
- Compact installation flexibility
Compact Design for Easy Installation
Thanks to its reduced mounting depth, compact magnet assembly, and optimized mechanical design, the CS 200 S4 can be installed in vehicles where traditional subwoofers may not fit.
Advantages:
- Requires minimal enclosure space
- Suitable for compact sealed boxes
- Easier installation in various vehicles
- Maximum design freedom for custom enclosures
Powerful Bass in Small Enclosures
The CS 200 S4 is specifically optimized for sealed enclosures starting from 9.6 liters, allowing strong low-frequency performance without requiring a large trunk enclosure.
Perfect for:
- Small custom subwoofer boxes
- OEM audio upgrades
- Daily driver systems
- Space-limited installations
Efficient Cooling System
The specially designed six-layer voice coil cooling system maintains optimal operating temperature during extended high-volume listening sessions.
Benefits:
- Improved thermal stability
- Higher reliability
- Consistent performance
- Reduced power compression
Advanced Airflow Optimization
Hertz engineers developed a dynamic airflow optimization system that reduces turbulence and improves control during high cone movement.
This helps to achieve:
- Lower distortion
- Better cone control
- Cleaner bass reproduction
- Improved efficiency
Optimized Cone and Suspension Design
The polypropylene cone, suspension, and spider were developed using FEM (Finite Element Method) simulations to achieve the ideal balance between strength, control, and low distortion.
The result:
- Accurate bass response
- Smooth excursion
- Excellent mechanical control
- Reliable long-term performance
High-Quality Construction
The CS 200 S4 features a durable ABS mounting spacer and protective metal grille with the iconic Hertz diamond aluminum logo.
Included protection features:
- Strong ABS spacer
- Black metal mesh grille
- Professional appearance
- Added speaker protection
Key Features
- 8″ (200 mm) Car Subwoofer
- 150 Watts RMS Power
- 300 Watts Peak Power
- 4 Ohm Single Voice Coil
- Compact sealed enclosure design
- Recommended enclosure volume from 9.6 L
- Polypropylene cone
- High-density ferrite magnet
- 35 mm voice coil
- Advanced cooling system
- Low-distortion airflow optimization
- Protective grille included
Technical Specifications
| Specification | Value |
|---|---|
| Speaker Size | 8″ (200 mm) |
| RMS Power | 150 W |
| Peak Power | 300 W |
| Impedance | 4 Ω |
| Voice Coil Type | Single Voice Coil |
| Voice Coil Diameter | 35 mm |
| Sensitivity | 84 dB |
| Frequency Response | Optimized for Subwoofer Applications |
| Resonance Frequency (Fs) | 40 Hz |
| Xmax | 9 mm |
| Xmech | 11.5 mm |
| Cone Material | Polypropylene |
| Magnet Type | High Density Ferrite |
| Installation Diameter | 172 mm |
| Recommended Sealed Box | From 9.6 L |
Package Includes
- 1 × Hertz CS 200 S4 Cento Subwoofer
- ABS Mounting Spacer
- Protective Metal Grille
Why Choose Hertz CS 200 S4 Cento?
The Hertz CS 200 S4 Cento is an excellent choice for drivers looking for powerful bass without sacrificing installation space. Its compact design, efficient cooling system, optimized enclosure requirements, and legendary Hertz sound quality make it a perfect upgrade for everyday vehicles and custom car audio systems.
A great solution for anyone wanting deep, accurate bass in a compact 8-inch subwoofer format.

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