Model: DH7508-S Function: NovaStar DH7508-S is a cost‑effective LED receiving card designed for PWM driver ICs. It delivers a maximum resolution of 512×512@60Hz for PWM ICs and 512×384@60Hz for general drivers. It supports point‑by‑point brightness and chromaticity calibration, fast dark/bright line adjustment, RGB independent gamma correction, 3D function, and 90° multiple image rotation for sharp, uniform visuals. It also features calibration coefficient upload and temperature monitoring for reliable 24/7 performance. Transmission Distance: Stable signal transmission up to 100 meters via Cat5e/Cat6 cable, ideal for medium‑scale LED installations. Interfaces: 8×standard HUB75E ports, 1×Gigabit Ethernet port, DC 3.8V–5.5V wide voltage input. Application Scenarios: Perfect for indoor LED video walls, outdoor advertising displays, stage rental screens, exhibition booths, and retail signage. Compliant with EU RoHS and CE‑EMC Class A standards for global commercial deployment.
LED Receiving Cards, NovaStar Receiving Cards
NovaStar DH7508-S HUB75E LED Receiving Card
NovaStar DH7508-S cost‑effective LED receiving card with 8 HUB75E ports, 512×512 max resolution, and pixel‑level calibration. Supports 3D, gamma correction, and 100m stable transmission. Great for indoor/outdoor LED video walls and commercial displays.





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