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Car Amplifiers
  • Factory New Design 12v Professional Class D Stereo Auto Power Car Amplifier Digital
  • Factory New Design 12v Professional Class D Stereo Auto Power Car Amplifier Digital
  • Factory New Design 12v Professional Class D Stereo Auto Power Car Amplifier Digital
  • Factory New Design 12v Professional Class D Stereo Auto Power Car Amplifier Digital
  • Factory New Design 12v Professional Class D Stereo Auto Power Car Amplifier Digital
  • Factory New Design 12v Professional Class D Stereo Auto Power Car Amplifier Digital
Factory New Design 12v Professional Class D Stereo Auto Power Car Amplifier Digital
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Factory New Design 12v Professional Class D Stereo Auto Power Car Amplifier Digital

  • 2 - 99 Pieces
    $58
  • 100 - 499 Pieces
    $55
  • >= 500 Pieces
    $52

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
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Factory New Design 12v Professional Class D Stereo Auto Power Car Amplifier Digital

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Fidelity Audio Amplification: Delivers clear, distortion-free sound with a 100dB signal-to-noise ratio (SNR), optimized for 12V systems in automotive and home/commercial environments.
  • Mono Channel Power Output: Designed for subwoofers or single-speaker setups, providing precise and powerful bass or mono audio performance.
  • Energy-Efficient Hybrid Technology: Combines Class D and Class E architectures to minimize power consumption and heat generation while maximizing output efficiency.

Key features

  • 1. Robust Material Technology for Durability

    • With a brushed metal casing and integrated heat sink, this amplifier ensures long-lasting performance and efficient heat dissipation, outperforming plastic-cased models in harsh automotive environments*.

  • 2. High-Fidelity Performance with Advanced Class D/E Design

    • With a 100dB signal-to-noise ratio and energy-efficient Class D/E technology, you achieve crystal-clear audio output while consuming 20% less power than traditional Class AB amplifiers*.

  • 3. Mono Channel Precision for Subwoofer Optimization

    • Designed for subwoofer systems, the mono channel configuration delivers powerful, distortion-free bass performance tailored for demanding car audio setups.

  • 4. Customizable Open Design for Audiophile Tweaks

    • With an accessible open design, enthusiasts can easily customize or repair components, offering unmatched flexibility compared to sealed, non-modular amplifiers*.

  • 5. Eco-Friendly Efficiency and Professional Reliability

    • The energy-efficient Class D/E architecture meets eco-friendly standards, reducing environmental impact while maintaining professional-grade audio quality for commercial or high-end use.

Product details

Factory New Design 12v Professional Class D Stereo Auto Power Car Amplifier Digital

The Factory New Design 12V Professional Class D Stereo Auto Power Car Amplifier combines rugged durability, high-fidelity performance, and customizable engineering. Engineered for automotive audio systems, it delivers crisp, distortion-free sound with a focus on reliability and adaptability.

Technical specifications

FeatureSpecificationBenefit
Amplifier ClassClass D & Class E HybridEfficient power conversion with low heat
Signal-to-Noise Ratio100 dB (91-100 dB range)Superior audio clarity and minimal noise
Power OutputMono channel, 12V operationHigh-power handling for subwoofers or speakers
Heat DissipationLarge metallic heat sinkEnsures stable performance under load
Circuit DesignOpen-access layout with premium capacitors/resistorsEasy customization and repair

Customization guide

Adjustable parameters include power settings and component swaps (e.g., capacitors, inductors) to tailor sound profiles for specific audio preferences. Ideal for audiophiles seeking precise control over bass response or dynamic range.

Get inspired

Elevate your car audio experience with this amplifier’s robust build and high-efficiency design. Whether you’re a casual listener or a professional installer, its versatility and power make it a standout choice for demanding audio setups.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output100W RMS150W RMS (+50%)200W RMS (+100%)
THD+N0.5% @ 1kHz0.3% @ 1kHz0.1% @ 1kHz
Signal-to-Noise Ratio95 dB98 dB100 dB
Amplifier ClassClass DHybrid Class D/EClass E

Supplier's note

  1. Technical Breakthroughs:

    • Class E Hybrid Design: The Pro model’s Class E architecture reduces power loss by 30% compared to traditional Class D amplifiers, enabling cooler operation.
    • 100 dB SNR: Exceeds industry standards (typically 85-90 dB), ensuring pristine audio clarity even at high volumes.
    • Modular Components: The open design allows real-time adjustments to inductors and capacitors, catering to niche audio calibration needs.

  2. Version Selection Guide:

    • Base Model: Best for casual users prioritizing budget-friendly performance (e.g., stock car audio upgrades).
    • Advanced Model: Ideal for enthusiasts requiring low distortion (0.3% THD) and mid-range power (150W RMS) for compact systems.
    • Pro Model: Professionals and audiophiles benefit from its 200W RMS output and Class E efficiency, making it perfect for high-end subwoofers or live sound applications.

With the Pro’s triple-certified heat resistance and 100 dB SNR, you can achieve studio-grade audio in any vehicle. Pair its Class E efficiency with customizable components to create a system tailored to your exact needs.

Frequently asked questions

  • Which car amplifier model suits subwoofers in compact vehicles?

  • How to clean the heat sink of a Class D car amplifier?

  • Metal vs Plastic casing: Which is better for car amplifiers?

  • Can this amplifier be customized for specific sound preferences?

  • Is the 100dB SNR sufficient for professional car audio setups?

  • What makes the Class D/Class E design energy-efficient?

  • Which speakers work best with this mono-channel amplifier?

  • Does this amplifier require professional installation?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Signal-to-Noise RatioHigh-fidelity music systems100 dB (Industry Standard: 90 dB ▼) ▲▲▲
(Reduces background hiss)		Superior audio clarity for audiophilesHigher cost due to advanced noise-canceling circuitry
Power EfficiencyElectric/hybrid vehicles, long playtime90% efficiency (Class D/E)
(vs 50-70% in Class AB amplifiers)		Low power consumption, ideal for battery-sensitive vehiclesRequires specialized cooling (e.g., heat sink)
Heat DissipationHigh-power subwoofer setupsLarge aluminum heat sink ▲▲▲
(Reduces thermal throttling by 40%)		Prevents overheating in compact car environmentsBulky design may limit installation flexibility
Output PowerHeavy bass systems, off-road vehiclesMono Channel: 1000W RMS ▲▲▲
(vs 500W in entry-tier models)		Drives subwoofers with minimal distortionLimited to single-channel use (not for multi-speaker setups)
Design & DurabilityCommercial vehicles, rugged environmentsMetallic casing (IPX4 rated) ▲▲
(Resists dust/water splashes)		Withstands vibration and harsh weather conditionsHeavier than plastic-cased alternatives (2.5kg vs 1.2kg)
CustomizationDIY audio enthusiasts, pro setupsModular components ▲▲▲
(Easy capacitor/resistor access)		Tweaksable for tailored sound profiles (e.g., bass boost)Requires technical expertise for modifications

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