HD-R732
Receiving card · R7 Series
- Capacity262.1 K px
- Area256×1024
- Data groups32
Technical support · We help with set-up and use
Official product image — source: Huidu.
Official interface picture — source: Huidu. Open the picture at full size
Huidu · Video controller
HD-VP12
Fully verified
Manufacturer class: All-in-one LED Controller
HD-VP12 is a 2-in-1 video processor that integrates a traditional video processor and 12-channel Gigabit Ethernet port output. It supports 4-channel synchronous signal input and point-to-point input/output.
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- Setup supportFor Colorlight, NovaStar and Huidu systems we do the setup by connecting remotely with AnyDesk; call us about mounting.
- Compatibility checkCompatibility with the other components is checked during configuration.
- Order trackingShipping and installation status is tracked on your order page.
Key specifications
View Technical Details- Capacity
- 7.8 MP
- Outputs
- 12 × RJ45
- Max. width
- 16,000 px
- Mode
- Synchronous
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- Official product page
- Official specification / manual (V1.0) opens from the manufacturer's page
Best suited for
- Synchronous installations where a PC or live HDMI/DVI source is shown one-to-one on the display.
- Displays with a total load of up to 7,800,000 px (12 Ethernet outputs).
Key features (manufacturer)
- 2-in-1 video processor with 12-channel Gigabit network port for direct cascade of receiver cards
- Maximum control of 7.8 million pixels; horizontal maximum 16,000 pixels, vertical maximum 8,000 pixels
- Maximum 4096×2160@60Hz synchronized signal input
- Inputs: 1-way DP1.2, 1-way HDMI2.0, 1-way HDMI1.4, 1-way 3G-SDI (IN & LOOP, optional), 1-way USB 3.0 port with mixed playback of images and videos
- Two-screen layout and maximum 2×4K size window
- Network port backup; arbitrary overlapping of network ports and non-rectangular loading
- 256 scene presets and call
- Wi-Fi Station mode and AP mode, cell phone APP wireless control, RS232/RS485 serial port protocol control
Capacity and network topology
1
2
3
4
5
6
7
8
9
10
11
12
- Total capacity
- 7,800,000 px
- Per port
- 650,000 px
- Max. width × height
- 16,000 × 8,000 px
- Operating mode
- Synchronous
Technical specifications
- Backup / redundant line
- Synchronous (live) mode
- Wi-Fi
- LAN
- USB playback
Capacity and outputs
- Loading capacity
- 7,800,000 px
- Maximum width
- 16,000 px
- Maximum height
- 8,000 px
- Ethernet outputs
- 12
- Capacity per port
- 650,000 px
- Port speed
- 1 Gbps
Inputs and playback
- HDMI inputs
- 2
- HDMI outputs
- 1
- Input interfaces
- DP 1.2 ×1, HDMI 2.0 ×1, HDMI 1.4 ×1, 3G-SDI ×1 (optional), USB 3.0 ×1
- Max. decoding resolution
- 4096×2160@60Hz
- Video codecs
- MPEG-1/2, MPEG-4, H.264/AVC, MVC, H.265/HEVC, Google VP8, Google VP9, H.263, VC-1, Motion JPEG
- Color depth
- 10 bit
Connectivity and software
- Sensor interfaces
- SENSOR ×1 (S107 external light sensor, optional)
Physical
- Dimensions
- 482mm×44mm×240mm (W×H×D)
- Weight
- 3.10KG
- Operating temperature
- -20℃~55℃
- Input voltage
- AC 100 ~ 240V 50/60Hz
- Power consumption
- 50W
Manufacturer-specific technical data
In the manufacturer's own wording (the original English terms are kept).
Capacity
- Loading capacity
-
Maximum control of 7.8 million pixels
- Maximum width / height
-
Horizontal maximum 16,000 pixels, vertical maximum 8,000 pixels
- Ethernet outputs
-
- 12 × Gigabit Ethernet for cascaded receiver cards
- each network port supports the transmission of 650,000 pixels
- LED 1 supports connection to Multifunction Card 1
Network
- Port loading
-
- Arbitrary overlapping of network ports and non-rectangular loading
- network port backup
Interfaces
- DP1.2 input
-
- 1 × DP 1.2
- VESA standard, ≥720×480@60Hz, ≤4096×2160@60Hz
- RGB4:4:4/YCbCr4:4:4
- 8bit/10bit
- limit width 4096, limit height 4096
- accompanying audio
- HDMI1 input
-
- 1 × HDMI 2.0 (HDMI-A)
- VESA standard, ≥800×600@60Hz, ≤4096×2160@60Hz
- RGB4:4:4/YCbCr4:4:4
- 8bit/10bit
- limit width 4096, limit height 4096
- accompanying audio
- HDMI2 input
-
- 1 × HDMI 1.4 (HDMI-A)
- VESA standard, ≥800×600@60Hz, ≤4096×2160@30Hz
- RGB4:4:4/YCbCr4:4:4
- 8bit/10bit
- limit width 4096, limit height 4096
- accompanying audio
- 3G-SDI (optional)
-
- 3G-SDI IN ×1 and 3G-SDI LOOP ×1 (BNC)
- SD-SDI, HD-SDI, 3G-SDI
- VESA standard, ≤1920×1080@60Hz
- MONITOR output
-
- 1 × HDMI 1.3 output port (HDMI-A) for monitor output
- output resolution fixed at 1920×1080@60Hz
- does not support audio output
- Audio
-
- AUDIO IN ×1 and AUDIO OUT ×1, TRS 3.5mm dual-channel
- HDMI/DP audio input
Control
- Control interfaces
-
- USB-B ×1 (device debugging)
- ETHERNET ×1 (local area network, device debugging)
- RS232 ×1 (RJ45, central control device)
- SENSOR ×1 (S107 external light sensor, optional)
- Wireless and remote control
-
- Wi-Fi Station mode, AP mode
- cell phone APP wireless control
- RS232/RS485 serial port protocol control
- 4G module and 4G antenna with Micro SIM card slot (optional)
- infrared remote control (optional)
Display
- Windows
-
Two-screen layout, maximum 2×4K size window
- Processing
-
- Video signal arbitrary switching, cropping, scaling
- brightness, colour temperature, contrast, saturation, hue and sharpness adjustment
- 256 scene presets and call
Playback
- U-DISK
-
- USB 3.0 ×1
- FAT32, NTFS and exFAT
- video mp4, avi, mpg, mkv, mov, vob and rmvb
- images JPG, JPEG, GIF, PNG and BMP
- maximum supported resolution 4096×2160@60Hz
- Video decoding
-
MPEG-1/2, MPEG-4, H.264/AVC, MVC, H.265/HEVC, Google VP8, Google VP9, H.263, VC-1, Motion JPEG
Electrical
- Power
-
- AC 100 ~ 240V 50/60Hz
- power consumption 50W
Physical
- Chassis and size
-
- 1U Standard
- W×H×D/482mm×44mm×240mm
- net weight 3.10KG
- Working environment
-
- -20℃~55℃
- 20%RH~90%RH (no condensation)
Sources
Source note
Compiled from the HD-VP12 specification V1.0. The 3G-SDI input and loop, the 4G module with 4G antenna, the S107 light sensor and the infrared remote control are listed as optional; cellular4G is left null because the 4G module is optional. colorDepthBits is the colour depth of the DP and HDMI inputs (8bit/10bit). The cover calls the product "All-in-one LED Controller"; the front panel is labelled "VP12 Video Processor".
- HD-VP12/10/8/6
- Product Specification - All-in-one LED Controller HD-VP12 V1.0
- Official product image — HD-VP12 (Product Specification - All-in-one LED Controller HD-VP12 V1.0)
- Official ports view — HD-VP12 (Product Specification - All-in-one LED Controller HD-VP12 V1.0)
Dataset: 2026.10.12-1 · last verified: Oct 7, 2026
Interoperability between receiving cards and controllers from different manufacturers is not assumed without official documentation.
Huidu receiving cards from the same ecosystem
System components from the same manufacturer. The solution designer calculates whether a specific pairing is technically suitable.
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