Colorlight 5A-75E LED Receiving Card – 16 HUB75 Ports
Original price was: $ 17.70.$ 13.90Current price is: $ 13.90.
Colorlight 5A-75E receiving card with 16 HUB75 interfaces, 32 parallel RGB groups and chip-dependent loading. View V8.2.2 power, scan and calibration specifications plus the wiring PDF.
10000 in stock
Colorlight 5A-75E HUB75 LED Receiving Card
The Colorlight 5A-75E receives display data and distributes it to LED modules through 16 integrated HUB75 interfaces. It supports 32 groups of parallel RGB data and works with normal, PWM and Shixin driver chips. The integrated module connections simplify cabinet wiring without a separate HUB adapter board.
Display Adjustment and Cabinet Maintenance
The card supports brightness and chromaticity calibration, color-temperature adjustment and improved grayscale at low brightness. Cabinet highlighting, quick OSD identification and a test button help installers identify connections and check modules. Bit-error monitoring helps locate network transmission problems, while loop and firmware redundancy support system maintenance.
Choose the loading arrangement according to the module driver chip, scan mode and required frame rate. The specification notes that high-frame-rate operation affects loading capacity; do not treat the largest listed chip-dependent dimensions as a guarantee for every configuration.
Technical Specifications
Parameters follow the linked 5A-75E specification V8.2.2.
| Parameter | Specification |
|---|---|
| Module interfaces | 16 × HUB75, J1–J16 |
| Data groups | 32 parallel RGB groups; 32 serial RGB groups, expandable to 128 serial data groups |
| Control area: normal chips | 128 × 1024 pixels |
| Control area: PWM chips | 256 × 1024 pixels |
| Control area: Shixin chips | 162 × 1024 pixels |
| Scan support | Up to 1/128 scan |
| Brightness / chromaticity calibration | 8-bit / 8-bit, pixel by pixel |
| Ethernet | 2 × RJ45; input/output automatically identified; 1 Gb/s |
| Recommended cable distance | CAT5e, up to 100 m |
| Redundancy | Loop redundancy; firmware redundancy |
| Power supply | DC 3.8–5.5 V, 0.6 A; use one power connection |
| Rated power | 3.0 W |
| Dimensions (L × W × H) | 145.2 × 91.7 × 18.4 mm |
| Weight | 100 g |
| Operating temperature | −25°C to 75°C |
| Operating humidity | 0–80% RH, non-condensing |
Frequently Asked Questions
How many HUB75 ports does the 5A-75E have?
The card has 16 HUB75 interfaces, labeled J1–J16, for connecting LED modules. It supports 32 parallel RGB data groups.
What is the maximum 5A-75E loading area?
V8.2.2 lists 128 × 1024 pixels for normal chips, 256 × 1024 for PWM chips and 162 × 1024 for Shixin chips. Confirm the driver chip and display timing when planning a cabinet.
What voltage does the 5A-75E require?
The linked specification lists DC 3.8–5.5 V at 0.6 A, with rated power of 3.0 W. Use only one of the card’s power connections.
Are the two Ethernet ports fixed as input and output?
No. The specification states that either RJ45 port can be used for input or output and the system identifies the connection automatically.
Where can I find 5A-75E wiring and interface information?
Download the specification PDF below. It includes the hardware diagram, connector descriptions and interface definitions needed to check module wiring.
Product Images
Specification and Interface Reference
Download the Colorlight 5A-75E receiving-card specification (PDF)
| Weight | 0.35 kg |
|---|
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