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  • Pro Audio Lighting Power Distribution Equipment 3 Phase 400Amp Power Supply Electrical Equipment Box
  • Pro Audio Lighting Power Distribution Equipment 3 Phase 400Amp Power Supply Electrical Equipment Box
  • Pro Audio Lighting Power Distribution Equipment 3 Phase 400Amp Power Supply Electrical Equipment Box
  • Pro Audio Lighting Power Distribution Equipment 3 Phase 400Amp Power Supply Electrical Equipment Box
  • Pro Audio Lighting Power Distribution Equipment 3 Phase 400Amp Power Supply Electrical Equipment Box
  • Pro Audio Lighting Power Distribution Equipment 3 Phase 400Amp Power Supply Electrical Equipment Box
Pro Audio Lighting Power Distribution Equipment 3 Phase 400Amp Power Supply Electrical Equipment Box

Pro Audio Lighting Power Distribution Equipment 3 Phase 400Amp Power Supply Electrical Equipment Box

  • 5 - 30 Pieces
    $1,628
  • >= 31 Pieces
    $1,568

Customization:

Customized logo(Min.Order: 10 pieces)
Customized packaging(Min.Order: 10 pieces)
Graphic customization(Min.Order: 10 pieces)

Pro Audio Lighting Power Distribution Equipment 3 Phase 400Amp Power Supply Electrical Equipment Box

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Power Distribution: A 3-phase 400Amp power supply unit supporting 380V/220V voltages, designed to manage high-power demands for audio, lighting, and electrical equipment in professional settings.
  • Customizable Outputs: Offers flexible configuration of outlets (120V, 230V, specialized types, and XLR connections) to adapt to diverse equipment requirements in live events and film productions.

Key features

  • 1. Robust Material Technology

  • With a corrosion-resistant metal enclosure and sturdy frame, ensure reliable operation in harsh environments like live events and film sets. The durable design withstands heavy use and protects internal components.

  • 2. Interactive LED Monitoring

  • With real-time LED status indicators for each outlet, monitor power supply status (e.g., on/off, overload) instantly. This feature simplifies troubleshooting and ensures seamless operation during critical setups.

  • 3. High-Performance Power Delivery

  • With a 3-phase 400Amp capacity and dual voltage support (380V/220V), deliver stable power to high-demand equipment, enabling up to 30% faster setup compared to standard PDUs.

  • 4. Mobility & Customization for On-Site Flexibility

  • With caster-mounted design and customizable outlet configurations, quickly reposition and adapt to varying power needs in dynamic environments like concerts or film productions.

  • 5. Safety-Certified Protection

  • With integrated circuit breakers and ground fault protection (GFCI), meet professional safety standards for commercial use. These features safeguard against electrical hazards and ensure reliable operation.

Product details

Pro Audio Lighting Power Distribution Equipment 3 Phase 400Amp Power Supply Electrical Equipment Box

The Pro Audio Lighting Power Distro Box is a professional-grade power distribution unit (PDU) designed for live events, concerts, and film productions. Equipped with a robust metal enclosure and customizable outputs, it supports 3-phase power up to 400A, ensuring reliable energy distribution for audio, lighting, and specialized equipment.

Technical specifications

FeatureSpecificationApplication Scenario
Enclosure MaterialPlywood with reinforced metal frameLightweight yet durable for stage setups
Rated Voltage380V, 220VSupports single/three-phase power needs
Output ProtectionCircuit breakers + GFCI (optional)Safeguards against overloads and short circuits
Outlet Types120V, 230V, XLR, and specialized portsConnects audio, lighting, and high-power devices
MobilityHeavy-duty castersEasy repositioning on uneven surfaces
LED IndicatorsPer-outlet status lightsReal-time monitoring of power flow and faults
Modular DesignCustomizable output configurationsScalable for varying event requirements

Customization guide

Adjustable outlet configurations and modular components allow users to tailor the PDU to specific power needs (e.g., adding XLR ports for audio equipment or high-current outlets for lighting rigs).

Get inspired

Whether powering a theater’s lighting grid or a film set’s audio gear, the Pro Audio Lighting Power Distro Box ensures seamless energy distribution. Its rugged design and advanced safety features make it ideal for high-stakes environments where reliability is critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Capacity300A350A400A (Pro model)
Voltage Support220V220V/380V220V/380V/480V
Safety FeaturesBasic breakersGFCI + breakersSmart circuit monitoring
MobilityFixed castersSwivel castersHeavy-duty casters
Customization LevelLimitedModerateFull modular

Supplier's note

  1. Technical Breakthroughs:

    • Modular Design: Enables rapid reconfiguration for events requiring dynamic power setups (e.g., adding XLR ports for live audio).
    • Smart Circuit Monitoring: The Pro Model’s real-time fault detection reduces downtime by 40% compared to traditional PDUs.
    • 480V Support: The Advanced/Pro Models handle industrial-grade equipment, outperforming standard 220V PDUs in multi-voltage environments.
  2. Version Selection Guide:

    • Base Model: Ideal for small-scale events (e.g., theaters under 500 seats) needing basic power distribution.
    • Advanced Model: Best for mid-sized productions (e.g., film shoots) requiring 380V support and enhanced safety.
    • Pro Model: Designed for large-scale events (e.g., festivals) with 400A demands and advanced power management needs.

With swivel casters, you can reposition the Advanced Model 20% faster than fixed caster units. The Pro Model’s 480V capability ensures compatibility with heavy-duty lighting rigs, eliminating the need for voltage converters.

Frequently asked questions

  • Which Pro Audio Lighting Power Distro Box model suits high-power live event setups?

  • How do I maintain the circuit breakers on the Pro Audio Lighting PDU?

  • Metal vs. Plastic Enclosure: Why is the Pro Distro Box’s metal build better for entertainment use?

  • Can I customize outlet configurations for my audio/video equipment?

  • Is the Pro Audio Lighting PDU certified for entertainment industry safety standards?

  • How does the PDU prevent electrical hazards during outdoor film shoots?

  • Why choose a 3-phase PDU over single-phase for large-scale lighting setups?

  • Can the caster wheels handle heavy loads during venue relocations?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Enclosure MaterialLive events, film setsIndustry: Plastic (ASTM D6343) ▲ Our Base: Plywood (ASTM E84 Class A fire rating) ▲▲ Advanced: Aluminum (ASTM B209, corrosion-resistant)Advanced: Corrosion resistance for outdoor use; Base: Lightweight yet durableAdvanced: Higher cost; Base: Less aesthetic appeal compared to metal
Output ProtectionHigh-risk electrical setupsIndustry: Basic circuit breaker ▲ Our Base: Overload protection (IEC 60947-2) ▲▲ Advanced: GFCI + surge protection (UL 1449)Advanced: Safeguards against surges and ground faults; Base: Prevents overloadsIndustry: Minimal safety features; Advanced: Requires professional installation
Voltage HandlingInternational events (multi-voltage gear)Industry: 220V only ▲ Our Base: 220V/380V (IEC 60038) ▲▲ Advanced: 120V–480V (customizable via modular panels)Advanced: Universal compatibility; Base: Covers common industrial voltagesAdvanced: Complex setup; Industry: Limited to single voltage standard
Current CapacityLarge-scale lighting/audio rigsIndustry: 300A ▲ Our Base: 400A (3-phase, IEC 60439-1) ▲▲ Advanced: 500A (heavy-duty busbars)Advanced: Powers high-draw equipment; Base: Suits mid-sized setupsIndustry: Strains under high-demand scenarios; Advanced: Bulky design
MobilityRapid setup/relocation on-siteIndustry: Fixed (no casters) ▲ Our Base: Swivel casters (EN 1757) ▲▲ Advanced: Heavy-duty casters + brakes (ISO 7044)Advanced: Stable on uneven terrain; Base: Easy to move indoors/outdoorsIndustry: Requires manual lifting; Advanced: Adds weight to unit
Safety FeaturesHazardous environments (e.g., wet stages)Industry: Basic circuit breaker ▲ Our Base: LED outlet status indicators (IEC 60598) ▲▲ Advanced: Remote monitoring (Bluetooth/Wi-Fi)Advanced: Real-time fault alerts; Base: Visual diagnostics at a glanceIndustry: No visibility into power status; Advanced: Requires smartphone app

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