Hertz UNO X 130 Two-Way Coaxial Car Speaker, 130mm, 40W, 4Ω, 2pcs
Code GAHRPX13- Manufacturer HERTZ
- Weight 0.00g
E-shop price: 57,90 €
| Amount: | 2+ | 3+ |
| Price: | 55,01 | 54,43 |
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Description
Hertz UNO X 130 Two-Way Coaxial Car Speaker, 130 mm, 40 W, 4 Ω, set
Hertz UNO X 130 is a 130 mm (5 in) two-way coaxial car speaker designed to replace factory-installed speakers. Its integrated woofer/midrange and tweeter reproduce a wide range of audio frequencies in a single speaker assembly. With 93 dB SPL sensitivity, it is suitable for use with factory car audio head units, while its DIN-size basket simplifies installation.
Key specifications: 130 mm (5 in) • 40 W continuous / 160 W peak • 4 Ω • 93 dB SPL • 60–21,000 Hz
Key Features and Benefits
- Two-way coaxial design – integrates a woofer/midrange driver and a tweeter in one assembly for convenient replacement of factory speakers.
- 93 dB SPL sensitivity – supports effective sound reproduction even when driven directly by a factory car audio head unit.
- 24 mm tweeter diaphragm – features a neodymium magnet and PEI dome for high-frequency reproduction.
- Optimized tweeter faceplate – improves off-axis dispersion and helps maintain a balanced frequency response when the listening position is not directly in front of the speaker.
- Water-repellent treated pressed-paper cone – combines a rigid, metallic-grey finished diaphragm with moisture-resistant treatment.
- Foam surround – designed to provide high sensitivity and extended low-frequency response.
- 25 mm pure copper woofer voice coil – supports dynamic power handling.
- High-flux-density ferrite magnet – provides magnetic drive for controlled cone movement and reduced sound distortion.
- DIN-size mounting basket – features an abrasion-resistant protective coating and facilitates factory speaker replacement.
Applications
The Hertz UNO X 130 is intended for upgrading standard automotive audio systems or replacing worn factory-installed loudspeakers.
It can be driven by a compatible factory head unit or an external car audio amplifier. The two-way coaxial configuration reproduces low, midrange and high frequencies from a single mounting position.
Compatibility and Limitations
- Designed for automotive audio systems supporting a 4 Ω speaker load.
- Intended for 130 mm (5 in) speaker locations, subject to verification of the actual mounting dimensions.
- The DIN-size basket supports standard mounting configurations, but vehicle-specific compatibility must be checked.
- Additional mounting adapters or wiring connectors may be required for certain vehicles.
- This is a passive loudspeaker and requires an external amplified audio signal.
- The 160 W rating refers to peak power handling, not continuous power handling.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Hertz |
| Series | UNO |
| Model | X 130 |
| Type | Two-way coaxial car speaker |
| Woofer/midrange diameter | 130 mm (5 in) |
| Tweeter diaphragm diameter | 24 mm |
| Continuous power handling | 40 W |
| Peak power handling | 160 W |
| Nominal impedance | 4 Ω |
| Sensitivity | 93 dB SPL |
| Frequency response | 60–21,000 Hz |
| Woofer voice coil diameter | 25 mm |
| Tweeter voice coil diameter | 14 mm |
| Woofer magnet material | High-flux-density ferrite |
| Woofer magnet dimensions (D × d × h) | 70 × 32 × 15 mm |
| Tweeter magnet material | Neodymium |
| Tweeter magnet dimensions (D × h) | 13 × 1.5 mm |
| Woofer cone material | Water-repellent treated pressed paper |
| Tweeter dome material | PEI |
| Mechanical excursion (Xmech) | ±3.5 mm |
| External diameter (A) | 130 mm |
| Mounting dimension (B) | 116 mm |
| Overall depth (C) | 59 mm |
| Mounting depth (D) | 52 mm |
| Weight per speaker | 0.56 kg |
Construction and Installation
The speaker features a DIN-size metal mounting basket with an abrasion-resistant protective coating. A tweeter with a neodymium magnet and PEI dome is integrated into the center of the speaker assembly.
Before installation, verify the 116 mm mounting dimension, 52 mm mounting depth and available clearance behind the speaker, including nearby window mechanisms and trim components.
Important Usage Notes
- Connect the speaker to an automotive audio amplifier compatible with a 4 Ω load.
- Consider the 40 W continuous power rating when selecting an amplifier rather than relying solely on the 160 W peak rating.
- Check mounting dimensions, wiring polarity and connector compatibility before installation.
- Avoid excessive signal levels and amplifier clipping, which may damage the speaker.
- The water-repellent cone treatment does not mean the complete speaker assembly is waterproof.