Upgrade your factory audio with the Beat-Sonic ENA-3T3 Plug-and-Play Amplifier Kit, designed to deliver clearer sound, stronger bass, and high-resolution detail—without replacing your factory head unit or speakers. The ENA-3 series adds an RCA subwoofer output, making it easy to integrate an aftermarket subwoofer for even more low-end impact.
Installation is simple and fully plug-and-play, requiring no special tools and no modification to the factory wiring harness.
Important Note
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Plug-and-play: Installs directly into the factory stereo system with no cutting or splicing.
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Subwoofer output: Includes RCA subwoofer output for easy aftermarket subwoofer integration.
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JBL models: JBL-equipped vehicles will lose volume control on aftermarket subs connected via RCA (separate bass volume control knob required).
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Factory subwoofer: Factory-installed subwoofers are not affected.
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Sound quality: Significantly improves clarity, balance, and output across low, mid, and high frequencies.
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Factory retention: Retains factory head unit and speakers while enhancing overall sound.
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Component quality: Uses premium electrolytic and low-impedance capacitors with 70? copper thickness for full-range performance.
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Compact size: Small footprint allows flexible mounting locations.
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Audio detail: High-quality FET operational amplifiers reproduce fine musical details such as vocals and breath tones.
Specifications
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Maximum output: 50W × 4 channels (4?)
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Compatible impedance: 4–8?
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Input sensitivity: 0.5–5V
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Frequency response: 15Hz–80kHz (+0, ?1dB)
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Total harmonic distortion: 0.01% (1kHz / 4?)
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Power supply: DC 12V (negative ground)
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Operating voltage: DC 11V–15V
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Current consumption: 0.2A (no signal)
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Fuse: 15A
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Audio output: AUX level (RCA)
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Speaker input: High-level input supported
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Dimensions: 96mm (W) × 40mm (D) × 113.5mm (H)
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Weight: 420g (main unit only)
