Soundmax SX-CX520
5.25" 2-way coaxial speakers (pair) at 50 W RMS / 150 W Max. Provides a rich and clear upgrade to the car's stock speaker locations.
Read More
Similar Products
Description of Soundmax SX-CX520
Soundmax SX-CX520 – 5.25" 2-way coaxial speaker
The Soundmax SX-CX520 offers a reliable and noticeable improvement in sound quality compared to factory-installed speakers. With a sturdy cone and integrated Mylar tweeter, it delivers a balanced midrange and clear high frequencies.
Key features of the SX-CX520:
- 50W RMS / 150W Max: Good power handling for both factory stereo systems and separate power amplifiers.
- 2-way design: Balanced reproduction from bass to treble.
- Compact basket: Standardized mounting holes for easy plug-and-play installation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Soundmax SX-CX520 |
| Type | 5.25" (130 mm) 2-way coaxial |
| Impedance | 4 ohms |
| RMS Power Handling | 50 W |
| Maximum power | 150 W |
| Sensitivity | 89 dB |
| Frequency range | 70 Hz – 20,000 Hz |
| Mounting Depth | approx. 52 mm |
Pair with dBAkuten
For maximum dynamics, we recommend pairing it with a compact 4-channel amplifier such as the Soundmax SX-N300.4. Buy it at dBAkuten!
Frequently Asked Questions (FAQ)
Can I power these speakers directly from my car’s factory stereo?
Yes, thanks to their high sensitivity and 4-ohm impedance, they work perfectly when connected directly to the car stereo’s built-in amplifier.
Does the tweeter include a crossover?
The tweeter has a built-in crossover on the coaxial driver, so no external crossover box is needed.