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Receivers & Amplifiers
  • Kentmax Stereo USB Mini Audio Power Amplifier with Equalizer
  • Kentmax Stereo USB Mini Audio Power Amplifier with Equalizer
  • Kentmax Stereo USB Mini Audio Power Amplifier with Equalizer
  • Kentmax Stereo USB Mini Audio Power Amplifier with Equalizer
  • Kentmax Stereo USB Mini Audio Power Amplifier with Equalizer
  • Kentmax Stereo USB Mini Audio Power Amplifier with Equalizer
Kentmax Stereo USB Mini Audio Power Amplifier with Equalizer

Kentmax Stereo USB Mini Audio Power Amplifier with Equalizer

$29.00-$69.00/ Piece|300 Piece/Pieces(Min. Order)

Customization:

Customized packaging（Min.Order: 300 pieces）
Graphic customization（Min.Order: 300 pieces）
Customized logo（Min.Order: 300 pieces）
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Kentmax Stereo USB Mini Audio Power Amplifier with Equalizer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Digital Stereo Echo Mixing: Enables seamless blending of multiple audio sources (microphones, line inputs, USB/SD/FM) with adjustable echo effects for live performances, karaoke, and public address systems.
  • Multi-Input/Output Flexibility: Supports USB, SD, FM radio, and line/mic inputs, paired with 2.0 channel output for clear stereo sound distribution.
  • Precision Control: Features dedicated volume controls for music, voice, and master output, plus a multi-band master equalizer for tailored audio optimization.

Key features

  • 1. Iron Chassis for Enhanced Durability

    • With a corrosion-resistant iron body, you can ensure long-lasting performance and structural stability, outlasting plastic-bodied amplifiers in demanding environments*.

  • 2. Customizable Digital Equalizer for Precision Control

    • With a multi-band master equalizer, you can fine-tune audio frequencies to match your listening preferences or venue acoustics, surpassing basic amplifiers with fixed settings*.

  • 3. 2.0 Stereo Output for Clear, Balanced Sound

    • With 2.0 channel output, you can deliver crisp stereo separation and powerful sound at higher volumes, outperforming mono amplifiers in spatial audio quality*.

  • 4. Compact Mini Design for Versatile Home Use

    • With a space-saving mini form factor, you can integrate professional-grade audio performance into home setups without sacrificing convenience or style, compared to bulkier models*.

  • 5. Safety-Certified for Reliable Home Operation

    • With compliance to international safety standards (e.g., CE/FCC), you can ensure safe and stable operation in home environments, meeting rigorous quality benchmarks*.

Product details

Kentmax Stereo USB Mini Audio Power Amplifier with Equalizer

The Kentmax AV-3022 Stereo USB Mini Audio Power Amplifier combines compact design with robust audio processing capabilities. Crafted from durable iron alloy, this 2.0-channel amplifier supports USB connectivity and features a master equalizer for precise sound tuning. Ideal for home entertainment systems, live performances, or karaoke setups, it delivers versatile audio solutions with adjustable echo effects and multiple input/output options.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialIron AlloyEnsures durability for long-term use in home or professional settings
Channel2.0 StereoWith X, you can achieve balanced audio distribution for stereo systems
Input/OutputUSB, 3.5mm LINE, Microphone (MCI), SD/FMSupports seamless integration with devices like smartphones, microphones, and USB drives
Master Equalizer7-band adjustable EQWith Y, you can customize sound profiles for different genres or venues
Echo MixingDigital stereo echo effectsAdds depth to vocals or music in live performances or karaoke sessions
Power20W RMSDelivers clear output for medium-sized rooms or events

Customization guide

Adjustable parameters such as echo intensity, EQ frequency bands, and volume levels allow customization to meet specific needs. For instance, reduce bass frequencies for speech clarity in conferences or boost treble for lively music playback.

Get inspired

Enhance your audio experience with the Kentmax AV-3022. Whether you’re setting up a home theater, hosting a party, or performing live, its modular design and intuitive controls let you adapt sound to any environment.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output20W RMS25W (+25%)30W (+50%)*
Echo EffectsBasic presetsEnhanced reverbProfessional multi-effect
EQ Bands3-band5-band7-band
Inputs/OutputsUSB, 3.5mm, FM+SD card slot+Bluetooth 5.0

Supplier's note

  1. Technical Breakthroughs:

    • Iron Alloy Construction: 30% more durable than plastic, ensuring longevity in harsh environments.
    • Multi-Source Connectivity: Supports simultaneous USB/SD/FM inputs, outperforming traditional single-source amplifiers.
    • 7-Band EQ: Offers granular control compared to standard 3-band systems, enhancing sound fidelity.

  2. Version Selection Guidance:

    • Base Model: Ideal for home users needing reliable, budget-friendly audio for TV or small gatherings.
    • Advanced Model: Targets karaoke enthusiasts or small venues requiring SD storage and richer echo effects.
    • Pro Model: Professionals benefit from Bluetooth 5.0 and 7-band EQ, enabling wireless setups and studio-quality sound.

    With the Pro’s 30W output, you can cover medium-sized events while maintaining clarity. Its enhanced EQ bands paired with iron alloy durability ensure performance even in demanding scenarios.

Frequently asked questions

  • Which Kentmax AV-3022 model suits home theater systems?

  • How do I maintain the Kentmax AV-3022 USB ports and vents?

  • Iron vs Plastic Amplifiers: Why is the Kentmax AV-3022 made of iron?

  • Can the Kentmax AV-3022 create custom EQ presets?

  • Is the Kentmax AV-3022 audio amplifier CE-certified?

  • Does the Kentmax AV-3022 support simultaneous USB and FM inputs?

  • Can I use the Kentmax AV-3022 for outdoor parties?

  • What’s unique about the Kentmax AV-3022’s equalizer compared to others?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Chassis MaterialProfessional InstallationsIndustry: Plastic (cost-effective) vs Base: Iron (ISO 3801 certified ▲) vs Advanced: Aluminum (50% lighter ▲▲)Iron/Aluminum enhance durability; Advanced reduces weight for portabilityPlastic may warp over time; Iron heavier than Advanced; Advanced may cost more
Input/Output OptionsMulti-Source Audio SetupsIndustry: Basic ports (2 inputs/1 output) vs Base: 5+ ports (USB/SD/FM ▲) vs Advanced: 10+ ports (HDMI/Bluetooth ▲▲)Base supports versatile connections; Advanced adds modern interfacesIndustry limited to basic use; Advanced may overwhelm casual users
Equalizer QualityLive Sound MixingIndustry: 3-band EQ (basic) vs Base: 5-band EQ (ISO 2610 ▲) vs Advanced: 10-band EQ (pro-grade ▲▲)Base enables precise tuning; Advanced suits professional acousticsIndustry too simplistic; Advanced requires expertise to use effectively
Size/DesignHome/Theater SystemsIndustry: 20x15x8 cm (standard) vs Base: 15x10x5 cm (space-saving ▲) vs Advanced: 12x8x4 cm (ultra-compact ▲▲)Base reduces clutter; Advanced maximizes space efficiencyIndustry bulky for home use; Advanced may sacrifice feature density
Connectivity (USB Type)Digital Audio StreamingIndustry: USB 2.0 (480 Mbps) vs Base: USB 2.0 vs Advanced: USB-C (10 Gbps ▲▲)Advanced supports high-res audio streaming and faster data transferBase/Industry may lag for large files; USB-C requires compatible devices
Noise LevelQuiet Environments (Offices/Libraries)Industry: 45 dBA (louder than fan) vs Base: 38 dBA (quieter than whisper ▲) vs Advanced: 32 dBA (library-quiet ▲▲)Base minimizes disruption; Advanced near-silent for sensitive spacesIndustry unsuitable for quiet settings; Advanced may require premium cooling

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