HD-T16
Sender / controller · T Series
- Capacity8.84 MP
- Outputs16 × RJ45
- Max. width8,192 px
- ModeSynchronous
Technical support · We help with set-up and use
Official product image — source: Huidu.
Huidu · Receiving card
HD-R3210
Fully verified
R Series Manufacturer class: Receiving Card
LED display receiving card that supports both synchronous and asynchronous control systems. It has 10 standard HUB320F interfaces on board, supports 40 groups of RGB parallel data or 120 groups of serial data and has a load capacity of up to 260,000 pixels.
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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
- 260 K px
- Area
- 512×512
- Data groups
- 40
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- Official product page
- Official specification / manual (V1.0) opens from the manufacturer's page
Best suited for
- Driving a cabinet or module group of up to 512 × 512 pixels with a single card.
- Permanent installations that need temperature / voltage monitoring.
Key features (manufacturer)
- 10 standard HUB320F interfaces on board
- 40 groups of RGB parallel data or 120 groups of serial data
- Maximum loading capacity 512×512@60Hz, up to 260,000 pixels
- Any scanning mode from static to 1/128 scan
- Point-by-point brightness and color correction with the grayscale correction system
- Monitors its own temperature and voltage without external equipment
- Dual backup of configuration parameters and of firmware programs
- Screen rotation in multiples of 90 degrees and independent RGB gamma adjustment
Capacity and loading area
The card receives data over the Ethernet chain and drives the module group inside this area. The cabinet/module load cannot exceed this area or the capacity of 260,000 px.
Technical specifications
- Pixel calibration
- Monitoring (temperature / voltage)
Capacity and outputs
- Loading capacity
- 260,000 px
- Official loading area
- 512 × 512 px
- Port speed
- 1 Gbps
- Data groups
- 40
- HUB interface
- HUB320F ×10
- Max. scan
- 1/128
Physical
- Dimensions
- 91.50 × 144.00 (dimension drawing, unit not printed)
- Weight
- About 97g
- Operating temperature
- -25℃ ~ +75℃
- Input voltage
- DC 3.8V ~ 5.5V
- Power consumption
- 3W
Manufacturer-specific technical data
In the manufacturer's own wording (the original English terms are kept).
Capacity
- Maximum loading capacity
-
512*512@60Hz
- Load capacity (Overview)
-
Up to 260,000 pixels
- Module load
-
- P1.25 modules*8, ≥P1.5 modules*10
- the actual load capacity is related to the number of interfaces / module resolution
- Data groups
-
40 groups of RGB parallel data or 120 groups of serial data
Network
- Gigabit Ethernet port
-
- Connect to sending card or receiving card, regardless of input/output interface
- Super Cat5, Cat6 network cable within 80 meters
Interfaces
- Flat cable interface
-
10 HUB320F interfaces, connect to the LED modules by flat cable
- Power input interfaces
-
- Smart power input interface
- binding post power input interface
Control
- Supported sending types
-
Dual-mode sending box, Asynchronous sending card, Synchronous sending card, Video processor of VP series
- Monitoring function
-
Directly monitors the temperature and voltage of the receiving card itself without external equipment and records the current running time
- Dual backup
-
- Configuration parameters can be saved to and restored from the factory area
- two firmware programs are saved in the receiving card
- Module Flash / pre-saved screen
-
- For modules with Flash the correction coefficient can be stored and read back
- a preset screen is displayed in abnormal conditions (power on, network cable disconnected, no video source signal)
Display
- Supported modules
-
Compatible with all common IC module, supported most PWM IC module
- Scanning method
-
- Any scanning mode from static to 1/128 scan, supports point extraction and empty point setting
- 138 series decoding does not support 1/8 scan or above (138, 5166, 5266, 2012, 2013, 7258, 32019)
- Grayscale
-
Support 256~65536 levels
- 90 degree image rotation
-
The screen supports rotation in multiples of 90 degrees (0/90/180/270 degrees)
- Point-by-point correction
-
With the grayscale correction system: point-by-point brightness and color correction, light and dark line adjustment/seams repair
Electrical
- Operating voltage / power consumption
-
DC 3.8V ~ 5.5V / 3W
Physical
- Board outline (dimension drawing, unit not printed)
-
91.50 × 144.00, board thickness 1.60
- Net weight
-
About 97g
- Operating / storage environment
-
- Operating -25℃ ~ +75℃, 0~95%RH
- storage -40℃ ~ 105℃, 0~95%RH
Sources
Source note
The document prints "Maximum loading capacity: 512*512@60Hz" (262,144 pixels) and, in the Overview, "up to 260,000 pixels"; the lower figure is recorded in maxLoadingPixels and 512×512 as the loading rectangle. It does not distinguish conventional and PWM chips. The connector is named HUB320F ("HUB 320F" in the Overview). backupSupported is left null: the document describes dual backup of configuration parameters and firmware programs, not redundant network links. Dimensions are read from the dimension drawing, which prints no unit. syncPlayback/asyncPlayback are left null because they describe player modes; the control-system compatibility the document states is kept as a specs row.
- HD-R716/R712/R708/R732/R3210
- 深圳市灰度科技股份有限公司—HD-R716/R712/R708/R3210
- Product Specifications Receiving Card HD-R3210 V1.0
- Official product image — HD-R3210 (Product Specifications Receiving Card HD-R3210 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 controllers from the same ecosystem
System components from the same manufacturer. The solution designer calculates whether a specific pairing is technically suitable.
HD-T08
Sender / controller · T Series
- Capacity5.2 MP
- Outputs8 × RJ45
- Max. width8,192 px
- ModeSynchronous
Technical support · We help with set-up and use
HD-T902x2
Sender / controller · T Series
- Capacity5.2 MP
- Outputs8 × RJ45
- Max. width7,680 px
- ModeSynchronous
Technical support · We help with set-up and use
HD-T902x1
Sender / controller · T Series
- Capacity2.6 MP
- Outputs4 × RJ45
- Max. width3,840 px
- ModeSynchronous
Technical support · We help with set-up and use
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