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PHSIA3-SC

Overseas Dahua indoor 640 ×480 Front Maintenance fixed screen LED_P3_DHI-PHSIA3-SC

> 1、Power system integrated circuit board (power HUB all-in-one design), with wireless hard connection.

> 2、Module with no plastic bottom shell, ultra-light and ultra-thin, mounted in the enclosure.

> 3、Soft connections compatible with HUB75 and HUB320 interfaces

> 4、Parallel input power supply through the power bus for increased reliability.

> 5、The N+1 redundancy of the display prevents black screen faults.

> 6、Shared front and back connectors ensure high screen flatness.

  • Specifications
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    Environment

    Application Scenarios

    indoor

    LED Display

    Pixel Pitch

    3.076 mm

    Pixel Configuration

    1R1G1B

    LED Type

    SMD2121 (RGB 3-in-1)

    Brightness (White Balance)

    400 - 500 cd/m²

    Max. Brightness

    600 cd/m²

    Color Temperature

    2000K - 9500K (adjustable)

    Viewing Angle

    140° (H)/140° (V)

    Pixel Density

    105,625 dots/m²

    Grayscale

    14 bits

    Contrast Ratio

    5000:1

    Image Refresh Rate

    3840 Hz

    General

    Packaging Types for LED Lamp Beads

    SMD

    Protection

    IP30 (Front), IP30 (Rear)

    Operating Temperature

    –10 °C to +45 °C (–14 °F to +113 °F)

    Operating Humidity

    10%–80% (RH)

    Storage Temperature

    –20 °C to +55 °C (–4 °F to +131 °F)

    Storage Humidity

    10% – 80% (RH)

    Power Supply

    100 - 240 VAC (±10%), 50/60Hz

    Power Consumption

    135 W/m² (avg); 400 W/m² (max)

    Drive

    Constant Current, 1/52 Scanning

    Module Resolution

    104 (H) × 52 (V)

    Module Size

    320 mm × 160 mm (12.60" × 6.30")（W × H）

    Box resolution

    208 (H) × 156 (V)

    Product Dimensions

    640 mm × 480 mm × 42 mm (25.20" × 18.90" × 1.65") (W × H × D)

    Box Length-Width Ratio

    4:3

    Box Material

    Plastic（Back Cover）/Die-Cast Aluminum（Structure）

    Box Weight

    6.5 kg ±0.5 kg (14.33 lb ± 1.10 lb)

    Installation

    Floor mounted, Hanging

    Maintenance

    Front maintenance

    Signal Transmission Distance

    CAT5 Cable (L≤100 m), multi-mode fiber (L≤300 m), single mode fiber (L≤10 km)

    Certification

    Certifications

    CE