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-RB6
Fully verified
R Series Manufacturer class: Receiving Card
Ultra-small size receiving card that supports synchronous and asynchronous control systems at the same time, for ultra-thin cabinets, transparent screens, light bar screens, film screens and other scenarios. A single card supports up to 32 groups of RGB parallel data or 64 groups of serial data (expandable to 128), and 96 groups of data for light strip film screens.
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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
- 98.3 K px
- Area
- 256×384
- Data groups
- 32
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- Official product page
- Official specification / manual (V0.1) opens from the manufacturer's page
Best suited for
- Driving a cabinet or module group of up to 256 × 384 pixels with a single card.
Key features (manufacturer)
- Maximum loading capacity 131,072 pixels (256*512); recommended 98,304 pixels (256*384)
- Up to 32 groups of RGB parallel data, or 64 groups of serial data expandable to 128 groups
- 96 groups of data for light strip film screens
- High-density connectors 84*2 (JH1, JH2) for the display adapter board or unit board
- Supports any scanning method from static to 1/128 scan
- Compatible with all common IC modules, supports most PWM IC modules
- Gigabit Ethernet
- Supports synchronous and asynchronous control systems at the same time
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 98,304 px.
Technical specifications
Capacity and outputs
- Loading capacity
- 98,304 px
- Official loading area
- 256 × 384 px
- Port speed
- 1 Gbps
- Data groups
- 32
- HUB interface
- High-density connectors ×2
- Max. scan
- 1/128
Physical
- Dimensions
- 72 × 29 mm (dimension drawing, tolerance ±0.3mm)
- Weight
- ≈15g
- Operating temperature
- -40℃~80℃
- Input voltage
- 3.8V-5.5V
- Power consumption
- 2.5W
Manufacturer-specific technical data
In the manufacturer's own wording (the original English terms are kept).
Capacity
- Maximum loading capacity
-
131,072 pixels (256*512)
- Recommended loading capacity
-
98,304 pixels (256*384)
- Data groups
-
- Up to 32 groups of RGB parallel data, or 64 groups of serial data for transparent screens (expandable to 128 groups of serial data)
- 96 groups of data for light strip film screens
Network
- Communication method
-
Gigabit Ethernet
- Communication distance
-
Super Cat5, Cat6 network cable within 80 meters
Interfaces
- Port
-
- 84PIN*2
- high-density connectors JH1, JH2 are used to connect with the display adapter board or unit board
- Data interface modes
-
- 32 sets of parallel data patterns
- 96-bit serial data mode (compatible with 64-bit serial data mode)
- Indicators
-
- RUN operation indicator flashes 1 time/second when the card works normally
- LAN network indicator flashes rapidly when the network connection and data transfer are normal
Control
- With sending card
-
Dual-mode sending box, asynchronous sending card, synchronous sending card, video processor of VP series
- Control system
-
Supports synchronous control system and asynchronous control system at the same time
- Multi-card connection
-
Receiving card can be put in any sequence
- Smart setting
-
- A few simple steps to complete the smart settings
- through the screen layout it can be set to go with any alignment of the screen unit board
- Test functions
-
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 and power
-
- 3.8V-5.5V (rated voltage DC 3.8V-5.5V)
- 2.5W
Physical
- Dimensions
-
- 72 × 29 mm
- unit mm, tolerance: ±0.3mm
- Net weight
-
≈15g
- Working environment
-
- Working temperature -40℃~80℃
- working and storage environment humidity 0~90%RH
Sources
Source note
Compiled from the official specification HD-RB6 V0.1. The document prints a maximum loading capacity of 131,072 pixels (256*512) and a recommended loading capacity of 98,304 pixels (256*384), without separating conventional and PWM driver ICs; the recommended (lower) figure is recorded as the loading rectangle and the maximum is kept in the specifications. The data-group figure recorded is the 32 groups of RGB parallel data; the serial figures (64, expandable to 128, and 96 for light strip film screens) are in the specifications. The length and width are read from the dimension drawing (unit mm).
- PRODUCT SPECIFICATION Receiving Card HD-RB6
- HD-R500S/R5s Plus/R5S/RB6/R507T
- PRODUCT SPECIFICATION Receiving Card HD-RB6 V0.1
- Official product image — HD-RB6 (PRODUCT SPECIFICATION Receiving Card HD-RB6 V0.1)
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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