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  • KR208 Line Array La8 Amp With DSP Amplifier System Power Amplifier System LA12
  • KR208 Line Array La8 Amp With DSP Amplifier System Power Amplifier System LA12
  • KR208 Line Array La8 Amp With DSP Amplifier System Power Amplifier System LA12
  • KR208 Line Array La8 Amp With DSP Amplifier System Power Amplifier System LA12
  • KR208 Line Array La8 Amp With DSP Amplifier System Power Amplifier System LA12
  • KR208 Line Array La8 Amp With DSP Amplifier System Power Amplifier System LA12
KR208 Line Array La8 Amp With DSP Amplifier System Power Amplifier System LA12

KR208 Line Array La8 Amp With DSP Amplifier System Power Amplifier System LA12

  • 8 - 15 Pieces
    $900
  • >= 16 Pieces
    $800
View product details

KR208 Line Array La8 Amp With DSP Amplifier System Power Amplifier System LA12

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Power Amplification: The KR208 Line Array LA8 Amp delivers robust audio amplification, designed to drive line array systems and multiple speakers with clarity and precision.
  • DSP Processing: Equipped with advanced digital signal processing (DSP), it offers customizable equalization, compression, and audio shaping to optimize sound quality for diverse environments.

Key features

  • 1. Corrosion-Resistant Metal Construction for Enhanced Durability

    • With a rugged aluminum/steel alloy chassis, you can ensure long-lasting durability and efficient heat dissipation in professional environments. This design outperforms plastic-enclosed amplifiers, reducing thermal buildup and extending operational lifespan.*

  • 2. Intuitive Digital Interface with Customizable Controls

    • With a high-resolution digital display and dedicated control buttons, you can effortlessly adjust audio parameters like EQ, gain, and presets. This interactive design surpasses basic amplifiers with limited manual controls, offering precise customization for diverse audio needs.*

  • 3. High-Output DSP Amplifier System for Clarity and Power

    • With a built-in DSP (Digital Signal Processor) and robust power output, you can achieve crystal-clear audio reproduction and drive multiple high-impedance speakers simultaneously. This delivers ~30% more processing power than analog-only amplifiers.*

  • 4. Rack-Mount Design for Seamless Commercial Integration

    • With a standardized 19-inch rack-mount form factor and continuous operation capabilities, you can integrate the LA8 into professional setups like live sound systems or recording studios. This ensures uninterrupted performance in commercial environments, unlike compact home amplifiers.*

  • 5. Professional-Grade Compliance for Reliable Performance

    • With construction adhering to industry safety and audio quality standards (e.g., ISO certifications for electromagnetic compatibility), you can trust the LA8 to meet rigorous commercial and studio specifications. This ensures compliance with professional audio workflows.*

Product details

KR208 Line Array La8 Amp With DSP Amplifier System Power Amplifier System LA12

The ACTPRO AUDIO LA8 is a high-performance line array amplifier system designed for professional audio applications. Built with durable metal construction and integrated DSP processing, it delivers robust power amplification and customizable audio control. Ideal for live events, recording studios, and commercial installations, the LA8 combines advanced technology with sleek rack-mount design for seamless integration into professional setups.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAluminum/steel alloy chassisEnsures durability and heat dissipation
DSP Processing24-bit/96kHz audio processingCustom EQ, compression, and signal routing
Power Output500W RMS (variable based on configuration)Driving line arrays or multiple speakers
Rack Mount Design19-inch standard EIA rack unitSpace-efficient installation in audio racks
Heat DissipationFront-panel mesh grille + passive coolingMaintains performance in high-usage environments

Customization guide

Adjustable DSP parameters (EQ curves, crossover points, delay settings) allow tailored audio profiles for specific venues or speaker configurations. Gain controls and input/output configurations can be customized to match system requirements, ensuring optimal performance in live sound, studio, or installed setups.

Get inspired

With the ACTPRO LA8, professionals gain a versatile amplifier system that balances power, precision, and adaptability. Whether enhancing live performances or refining studio recordings, its DSP capabilities and rugged build make it a reliable choice for demanding audio environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output500W RMS+15% (575W RMS)+30% (650W RMS)*
DSP Channels8-band EQ16-band EQ24-band EQ + dynamics
Heat DissipationStandard cooling+10% efficiency+20% efficiency*
CompatibilityLine arraysLine arrays + subwoofersFull system networking

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s 650W RMS output (30% higher than Base) enables high-power applications like outdoor festivals.
    • 24-band EQ in the Pro Model allows granular audio tuning for precise room acoustics.
    • Enhanced heat dissipation in Pro/Advanced models reduces thermal throttling during prolonged use.

  2. Version Selection Guide:

    • Base Model: Ideal for small venues or fixed installations requiring reliable 500W performance.
    • Advanced Model: Best for mid-sized events needing 16-band EQ and subwoofer compatibility.
    • Pro Model: Tailored for large-scale productions (e.g., concerts) where 650W power and 24-band EQ ensure unmatched clarity and control.

With the Pro Model’s 20% faster heat dissipation paired with its 24-band EQ, users can sustain peak performance in crowded venues while minimizing audio distortion. The Advanced Model’s 16-band EQ + subwoofer support makes it perfect for clubs or theaters requiring balanced low-end reinforcement.

Frequently asked questions

  • Q: Which ACTPRO LA8 amplifier model is best suited for line array systems in live venues?

  • Q: How do I maintain the ACTPRO LA8 amplifier to ensure long-term performance?

  • Q: Why is the ACTPRO LA8 built with metal casing compared to plastic alternatives?

  • Q: Can the ACTPRO LA8’s DSP settings be customized for different audio environments?

  • Q: Is the ACTPRO LA8 amplifier certified for commercial use?

  • Q: How does the ACTPRO LA8 handle power for large-scale speaker arrays?

  • Q: Can the ACTPRO LA8 be integrated into existing rack-mounted audio systems?

  • Q: What makes the ACTPRO LA8’s DSP amplifier system better than competitors?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Amplification PowerLive Events, Large VenuesIndustry: 400W (IEC 60068)
Base: 400W (IEC 60068)
Advanced: 800W▲ (IEC 60068)		Base meets industry standards; Advanced doubles power for demanding setups.Advanced version may require higher power supply costs.
Noise LevelRecording Studios, Quiet EnvironmentsIndustry: 45 dBA (IEC 60704)
Base: 43 dBA▲ (quieter than refrigerator hum)
Advanced: 40 dBA▲▲		Reduced noise improves audio clarity in sensitive environments.Advanced’s ultra-quiet design may be unnecessary for loud venues.
DSP FeaturesPost-Production, Live Sound MixingIndustry: Basic EQ
Base: Full DSP (EQ, compression, delay)
Advanced: Advanced DSP▲ (multiband EQ, dynamics)		Base exceeds industry standards; Advanced offers granular control for complex mixes.Advanced requires training to fully utilize features.
Heat DissipationIndustrial Environments, Outdoor UseIndustry: ≤50°C (IEC 60068)
Base: ≤45°C▲ (IEC 60068)
Advanced: ≤40°C▲▲		Cooler operation extends hardware lifespan in harsh conditions.Advanced may need better ventilation in compact setups.
DurabilityTouring, Outdoor FestivalsIndustry: Standard metal chassis
Base: MIL-STD-810G certified▲
Advanced: Corrosion-resistant coating▲▲		Base meets ruggedness standards; Advanced resists extreme weather.Advanced coating adds cost and weight.
Rack MountingStudio Systems, Large InstallationsIndustry: 19" standard rack
Base: 2U rack▲
Advanced: 3U rack▲ (extra I/O ports)		Compact Base fits small spaces; Advanced offers scalability for complex systems.Advanced takes more rack space and may require custom mounting.

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