Huidu HD-C16L | HD-C08L LED Display Asynchronous Control Card

Price range: $59.99 through $98.99

Two models available:
● HD-C08L – Supports up to 196,000 pixels, max width 2048 pixels, 8×HUB75E ports, USB + Wi-Fi control, TRS audio output
● HD-C16L – Supports up to 650,000 pixels, max width 8192 pixels, 12×HUB75E ports, Gigabit output port, USB + Wi-Fi + optional 4G, TRS audio output

Model NumberHD-C16L, HD-C08L
HUIDU
Description

Huidu HD-C16L | HD-C08L LED Display Asynchronous Control Card Description

The Huidu HD-C08L and HD-C16L are high-performance LED display asynchronous control cards designed for professional digital signage systems. With advanced multimedia processing, wireless control, and remote management features, both models are ideal solutions for smart commercial displays, outdoor LED signs, pole screens, and vehicle-mounted LED panels.

Product Features:
● Dual model support: HD-C16L and HD-C08L
● Built-in 2.4GHz Wi-Fi and USB input for content updates
● Supports mobile control via LedArt app (iOS, Android, HarmonyOS)
● Supports remote cloud management via XiaoHui Cloud platform
● Onboard HUB75E interfaces for LED display connection
● Supports up to 2 channels of 1080p video playback
● Real-time display of text, time, weather, and multimedia content
● Compatible with environmental sensors (temperature, humidity, PM2.5, noise, etc.)
● Relay module included for remote power control
● Optional 4G connectivity with SIM card support

Huidu HD-C16L | HD-C08L LED Display Asynchronous Control Card Specification:

ModelHD-C16LHD-C08LHD-D16
Loading capacity650,000 pixels196,608 pixels65,536 pixels
Max. width8192 pixels2048 pixels1024 pixels
Gigabit Ethernet output1--
HUB interface12×HUB75E8×HUB75E4×HUB75E
Memory4GB4GB4GB
External storageMax. 128GBMax. 128GBMax. 128GB
expansion
Video decoding2 × 1080P2 ×1080P1 × 1080P
Wi-Fi100Mbps100Mbps100Mbps
LAN
USB
Cloud management
4G modelOptionalOptionalOptional
Relay-
Sensor interface3 channel3 channel3 channel
Source supportVideo, picture, text, animated words, clock, streaming, timing, counting, weather, tables, etc.

Download Resource:
Huidu HD-C08L LED Display Asynchronous Control Card Specification V1.0
Huidu HD-C16L LED Display Asynchronous Control Card Specification V2.0

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