ColorLight
Colorlight 5A-75B Setup Checklist: Wiring & LEDSetting
Set up a Colorlight 5A-75B receiving card with checks for power, HUB75 wiring, LEDSetting parameters, cabinet mapping, and saved settings after restart.
October 14, 2026
Huidu HD-VP830 LED Video Processor with 8 Ethernet Outputs
Original price was: $660.00.$560.00Current price is: $560.00.HUIDU HD-VP630 2 In1 Full Color Video Processor
Original price was: $450.00.$393.00Current price is: $393.00.Huidu HD-VP410C 3-in-1 LED Video Processor with USB Playback
Original price was: $165.00.$144.00Current price is: $144.00.Huidu HD-VP210C 3-in-1 LED Video Processor with USB Playback
Original price was: $91.00.$78.00Current price is: $78.00.Huidu HD-T902x2 Synchronous LED Sending Box with 8 Outputs
Original price was: $277.00.$212.00Current price is: $212.00.Huidu HD-T902x1 Synchronous LED Sending Box with 4 Outputs
Original price was: $162.00.$124.00Current price is: $124.00.Huidu HD-VP1240 2-in-1 LED Video Processor with 12 Outputs
Original price was: $750.00.$628.00Current price is: $628.00.
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Novastar
NovaStar MX20 vs MX30 vs MX40 Pro: Specs and Buying Guide
Compare NovaStar MX20, MX30 and MX40 Pro by pixel capacity, inputs, outputs and production features. See which LED controller fits your wall and source.
October 9, 2026
Blog
Sending Card vs Receiving Card: LED Display Signal Map
Compare LED sending and receiving cards, trace the source-to-module signal path, understand cabinet mapping, and diagnose common screen faults.
September 29, 2026
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