B2B knowledge base

LED display & kiosk guides

Technical articles for AV integrators, distributors, and procurement teams sourcing display hardware from Chinese manufacturers.

Technical guide

What is pixel pitch and how does it affect LED video wall quality?

Pixel pitch determines sharpness, minimum viewing distance, and price per square metre. Covers P0.9 to P4, viewing distance formulas, and specification decisions for B2B buyers.

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Technical guide

RK3588 vs RK3568: which processor is better for your interactive flat panel?

A spec-by-spec comparison of Rockchip RK3588 and RK3568 for interactive flat panels — CPU, GPU, NPU, display outputs, and RAM — with sourcing guidance for AV integrators and OEM buyers.

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