Product overview
The HDP902 is designed for image switching, scaling and splicing across three output channels. It can handle equal or unequal screen arrangements and different output resolutions. A separate monitor connection helps operators see the image position and switching effect during setup or operation.
Product specifications
| Parameter | Specification |
|---|---|
| Model | HDP902 |
| Splicing outputs | 3 channels |
| Monitoring | 1 separate channel |
| Single-channel video output capacity | 2.65 million pixels at 60 Hz |
| Three-channel video output capacity | 7.95 million pixels at 60 Hz |
| Maximum custom output width | 11520 pixels |
| Maximum custom output height | 5760 pixels |
| Video inputs | 2 × DVI, 4 × HDMI, 2 × VGA, 4 × CVBS; optional 1 × SDI |
| DVI outputs | 6 program-output sockets + 1 monitor-output socket |
| SDI loop output | Optional |
| Sending-card installation positions | 4 |
| Control | Front-panel operation; RS232 |
| Weight | 4 kg |
| Chassis dimensions | 440 × 335 × 88 mm |
| Power input | 100–240 V AC, 50–60 Hz |
Configuration and selection
Plan the processor’s video output channels and the LED sending system together. Separate maximum width and height remain subject to the output pixel limit. The original specification and Chinese user manual are retained for wiring and splicing setup.
Frequently asked questions
How many splicing channels does the HDP902 provide?
It provides three splicing output channels and one monitoring channel.
What does the 7.95 million pixel specification describe?
It describes the combined custom video output across three channels at 60 Hz. The LED sending-card and receiving-card arrangement must also support the intended screen.
Does it support screens of different sizes or resolutions?
Yes. The specification supports unequal splicing and different output resolutions. Check the required channel layout and total output limits.
Is SDI standard on this processor?
The specification identifies SDI input and SDI loop output as optional. Confirm the supplied hardware configuration.
Does having four sending-card positions mean four cards are included?
The specification describes installation positions. It does not establish that sending cards are included in this listing; confirm the supplied package before ordering.
Original product images and diagrams
Downloads and related information
HUIDU HDP902 Multi-Channel LED Screen Video Splicing Processor Specification
HUIDU HDP902 Multi-Channel LED Screen Video Splicing Processor User Manual (Chinese)
