▶️ Watch: HD-A3L Async Multimedia LED Display Player Demo
HD-A3L asynchronous multimedia LED video player — plays video, images, GIF, text, documents & clock on full-colour displays. Up to 655,360 pixels, Gigabit output to HD-R cards, USB 2.0/3.0, WiFi app (optional 4G cloud), multi-window up to 1×4K. For professional LED video walls.
| Specification | Details |
|---|---|
| Type | Async Multimedia LED Display Player |
| Plays | Video, images, GIF, text, documents, tables, clock |
| Inputs | Network port, USB 2.0 + USB 3.0, 1 sensor input |
| Output | 1 Gigabit port — cascades to HD-R receiving cards |
| Max Range | 655,360 pixels (up to 8192 wide / 3840 high) |
| Audio | 3.5mm stereo output |
| Control | WiFi mobile app (STA mode); optional 4G cloud |
| Multi-window | 1×4K / 2×1080P / 4×720P / 6×360P |
| Brand | Koshi Electronics |
The HD-A3L is an asynchronous LED display multimedia player that plays videos, pictures, GIF animations, text, documents, tables and clocks. Built for professional full-colour LED video displays.
Key Features
- Inputs: 1× network port (debug + fast program sending), USB 2.0 + USB 3.0 for content and capacity expansion, 1× sensor input
- Output: 1× Gigabit port — cascades directly to HD-R series receiving cards
- Max range: 655,360 pixels (up to 8192 wide / 3840 high)
- Audio: 3.5mm stereo output
- WiFi control via mobile app (STA mode supported)
- Multi-window video — up to 1×4K / 2×1080P / 4×720P / 6×360P
- 4G optional — cloud platform for remote cluster management
Kya kya play kar sakta hai?
Video, pictures, GIF animations, text, documents, tables aur clock — full-colour LED video displays ke liye.
Control kaise hota hai?
WiFi mobile app se (STA mode); optional 4G cloud platform se remote cluster management bhi.
Kitne bade display tak?
655,360 pixels tak (up to 8192 wide / 3840 high).
Receiving cards ke saath chalta hai?
Haan — Gigabit output HD-R series receiving cards se direct cascade hota hai.
Multi-window video chalega?
Haan — 1×4K / 2×1080P / 4×720P / 6×360P tak.