HD-T16
Sender / controller · T Series
- Capacity8.84 MP
- Outputs16 × RJ45
- Max. width8,192 px
- ModeSynchronous
Official product image — source: Huidu.
Huidu · Receiving card
HD-R708
Fully verified
R7 Series Manufacturer class: Receiving Card
Receiving card with 8 on-board HUB75E ports, compatible with the R series receiving cards. It works with asynchronous sending cards, synchronous sending cards and all-in-one LED controllers.
Price
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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
- 65.5 K px
- Area
- 128×512
- Data groups
- 16
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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 128 × 512 pixels with a single card.
Key features (manufacturer)
- 8 on-board HUB75E ports
- Control range 128×512 pixels with conventional chips, 256×512 pixels with PWM chips
- P1.667, P1.538 and P1.25 can all be fully loaded with 8 ports
- Any scanning method from static to 1/128 scan
- Two interchangeable 1Gbps Ethernet ports
- Works with dual-mode sending boxes, asynchronous and synchronous sending cards and VP series video processors
- Gray scale 256~65536
- Power 5W
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 65,536 px.This figure is for modules with conventional driver chips; the datasheet states 131,072 px for modules with PWM driver chips.
Technical specifications
Capacity and outputs
- Loading capacity
- 65,536 px
- Official loading area
- 128 × 512 px
- Port speed
- 1 Gbps
- Data groups
- 16
- HUB interface
- HUB75E ×8
- Max. scan
- 1/128
Physical
- Dimensions
- 107.40 × 91.50 (dimension drawing, unit not printed)
- Weight
- 0.077 kg
- Operating temperature
- -40℃~80℃
- Input voltage
- DC 4.2V-5.5V
- Power consumption
- 5W
Manufacturer-specific technical data
In the manufacturer's own wording (the original English terms are kept).
Capacity
- Control range - conventional chip
-
128*512 pixels
- Control range - PWM chip
-
256*512 pixels
- Large range
-
P1.667, P1.538, P1.25 can all be fully loaded with 8 ports
Network
- Gigabit Ethernet port
-
Used to connect the sending card or receiving card, the same two network ports are interchangeable
- Communication distance
-
Super Cat5, Cat6 network cable within 80 meters
Interfaces
- Port
-
5V DC Power*2, 1Gbps Ethernet port*2, HUB75E*8
- Power interfaces
-
Two power interfaces, each can be accessed with 4.0V ~ 5.5V DC voltage
Control
- With sending card
-
Dual-mode sending box, Asynchronous sending card, Synchronous sending card, Video processor of VP series
- Compatibility
-
- Compatible with R series receiving card
- works with asynchronous sending card, synchronous sending card and all-in-one LED controller
- Multi-card connection
-
Receiving card can be put in any sequence
- Test functions
-
Receiving card integrated screen test function: tests display brightness uniformity and display module flatness
Display
- Module type
-
Compatible with all common IC module, supported most PWM IC module
- Scan mode
-
Supports any scanning method from static to 1/128 scan
- Gray scale
-
256~65536
Electrical
- Input voltage (Parameters table)
-
4.0V-5.5V
- Rated voltage (Technical Parameters)
-
DC 4.2V-5.5V
- Power
-
5W
Physical
- Board outline (dimension drawing, unit not printed)
-
107.40 × 91.50
- Net weight
-
0.077 kg
- Working temperature / humidity
-
-40℃~80℃, 0~90%RH
Sources
Source note
maxLoadingPixels = 128×512 = 65,536, the control range printed for conventional chips; the PWM figure (256*512) is in specs. The document gives two voltage ranges: 4.0V-5.5V in the Parameters table and the interface description, DC 4.2V-5.5V in the Technical Parameters table; the narrower range is recorded in inputVoltage and both are kept in specs. The document does not state the number of RGB data groups, so dataGroups is null. Dimensions are read from the dimension drawing, which prints no unit. Not stated in this specification and kept from the earlier excerpt of the official product page (not verified against a document): dataGroups.
- HD-R716/R712/R708/R732/R3210
- Shenzhen Huidu Technology Co., Ltd.—HD-R708/R712/R716/R732
- PRODUCT SPECIFICATION Receiving Card HD-R708 V1.0
- Official product image — HD-R708 (PRODUCT SPECIFICATION Receiving Card HD-R708 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
HD-T902x2
Sender / controller · T Series
- Capacity5.2 MP
- Outputs8 × RJ45
- Max. width7,680 px
- ModeSynchronous
HD-T902x1
Sender / controller · T Series
- Capacity2.6 MP
- Outputs4 × RJ45
- Max. width3,840 px
- ModeSynchronous
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