Description
Description
The Hifonics ZS4CX ZEUS series features a 4-inch 2-way coaxial car audio speaker system engineered for premium acoustic reproduction. Built with an Alpha-Cellulose poly cone and moisture-resistant rubber surround, it delivers responsive mid-bass impact and deep low frequencies.
High frequencies are handled by a 1-inch Neo-Mylar soft dome tweeter paired with a Kapton voice coil former that dissipates heat efficiently. The passive Butterworth crossover ensures a seamless frequency transition between the midrange woofer and tweeter element without harshness.
Housed in an anti-resonant stamped steel basket with an overcoil cooling design, these universal 4-ohm speakers offer durable construction and minimal harmonic distortion. They support 30 watts RMS and 175 watts peak power handling for reliable performance behind dash or door panels.
Key Features
| Brand | Hifonics |
| Series | ZEUS |
| Speaker Size | 4" |
| Type | Coaxial Speaker |
| Configuration | 2-Way |
| RMS Power Handling | 30 W |
| Peak Power Handling | 175 W |
| Impedance | 4 Ohms |
| Frequency Response | 55 Hz - 19 kHz |
| Sensitivity | 88 dB |
| Crossover Slope | 6 kHz 12 dB |
| Mounting Diameter / Cut Out | 9.4 cm |
| Outside Diameter | 13.7 cm |
| Mounting Depth | 7.6 cm |
| Weight | 1.0 kg |
| Dimensions | 30.5 × 15.7 × 7.8 cm |
| Color | Black |
| CEA Standards | CEA426B |
| Compatible Vehicles | Universal |
Highlights
| Feature | Benefit |
|---|---|
| Tweeters | 1 inch: Clear highs while handling plenty of power without sounding harsh. Neo-Mylar Soft Dome Tweeter: Impact Resistant Tweeter Elements, Great sound quality and increased reliability. Kapton: Lightweight and efficiently dissipates heat. |
| Cone Material | Alpha-Cellulose Cones: Light weight for speed and very rigid for deep bass. |
| Surround / Cone Coupling | Rubber: Moisture Resistant Rubber Surround with high Mid-Bass Impact. High Temperature Adhesive: Special adhesive is chosen to create a permanent bond between the cone and the surround. |
| Voice Coil / Former Assembly | Pure Copper: Creates strong magnetic field with a very thin extrusion. Kapton: Lightweight and efficiently dissipates heat. |
| Spider | Epoxy infused Natural Fiber: Natural fiber allows flexibility while the epoxy which gives strength during the manufacturing process. |
| Cooling System | Overcoil: Air is exchanged over the voice coil through the spider. |
| Crossover | Passive Butterworth: Smooth transition of frequencies from midrange/midbass to the tweeter element. |
| Frame | Anti-Resonant Stamped Steel Basket: Very strong with minimal harmonics or distortions from flex or ringing. |
| Motor | Ferrite Magnet: Creates a strong magnetic field while remaining small enough to fit nearly every application. |
| Connectors | Spade: Use spade connectors or solder direct for the best connection. |
| Grills | No: Typical installation mounts speakers behind a panel or dash. |
Compatibility
Universally compatible with vehicle speaker locations accommodating 4-inch drivers with a 7.6 cm mounting depth and 9.4 cm cut-out diameter.
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Frequently asked questions
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