KUERL K-403A 4-Inch Coaxial Car Speaker With 80W, 2-Way HiFi
KUERL K-403A 4-Inch Coaxial Car Speaker with 80W peak power and 2‑way HiFi performance delivers clear, dynamic sound to your car audio system. Designed for universal fit, this coaxial speaker elevates your listening experience across genres—from pop to rock—with enhanced clarity and controlled bass.
Key features include a high-sensitivity design (85 dB/mW), a 13 mm tweeter for crisp highs, and a robust construction that combines an iron basin frame with a PP diaphragm for durability. The speaker’s moisture‑resistant, injection‑molded body and natural rubber components help resist the rigors of a car environment, ensuring consistent performance over time. With a 4 Ω impedance and 12 V operation, it’s ready to upgrade most factory radios or be paired with a suitable amplifier for even more powerful sound. The 80 Hz–20 kHz frequency range provides a wide, balanced response for a rich listening experience.
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Benefits & Tips
- Experience clearer sound and more dynamic range thanks to high sensitivity (85 dB/mW) and a robust 13 mm tweeter.
- Built to last in the car environment with moisture-resistant PP components and a sturdy iron frame, reducing distortion over time.
- For best results, match the speaker with a suitable amplifier and ensure proper installation to avoid noise or misalignment.
Product specifications
- Model: K-403A
- Type: 4-Inch Coaxial Car Speaker (2-Way HiFi)
- Peak Power: 80 W
- Rated Power: 20 W
- Impedance: 4 Ω
- Sensitivity: 85 dB/mW
- Frequency Response: 80 Hz – 20 kHz
- Tweeter: 13 mm
- Voice Coil: 25 mm
- Frame Material: Iron basin frame; Cone Material: PP
- Size: 4 inches
- Color: Black
- Voltage: 12 V
- Certification: CE, RoHS
- Origin: Mainland China
Package includes:
- KUERL K-403A 4-Inch Coaxial Car Speaker
Warnings / Reminders
- Note: In certain setups, the speaker may appear noisy if actual power is insufficient, connections are not properly made, or no power amplifier is used. Ensure proper wiring and powered amplification for optimal sound.