S20
Sender / controller · S Series
- Capacity8.85 MP
- Outputs20 × RJ45
- Max. width8,192 px
- ModeSynchronous
Official product image — source: Colorlight.
Colorlight · Receiving card
i5A
Fully verified
Manufacturer class: Receiving Card
The i5A receiving card uses a new-generation image processing core and system architecture aimed at better low-grayscale performance, higher refresh rates and more stable images. It also supports arbitrary switching between programs and connection of an external LCD display module.
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
- 256×256
- Data groups
- 16
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Best suited for
- Driving a cabinet or module group of up to 256 × 256 pixels with a single card.
Key features (manufacturer)
- Control area 256×256 pixels in full colour; the column can be extended to 1024 pixels for special applications
- 16 groups of RGBR' outputs and 20 groups of RGB outputs; signal outputs can be extended to 32 groups
- Supports up to 1/64 scan
- 8-bit pixel-level calibration in brightness and chromaticity
- Supports conventional chips, PWM chips, lighting chips and other mainstream chips
- Loop backup and dual-machine backup with seamless switching
- Any pumping point and arbitrary data-group offset for freeform, spherical and creative displays
- Input voltage DC 3.8V-5.5V, rated power consumption 3W
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.
Technical specifications
- Backup / redundant line
- Pixel calibration
Capacity and outputs
- Loading capacity
- 65,536 px
- Official loading area
- 256 × 256 px
- Data groups
- 16
- HUB interface
- 50P pin header ×2 (dual 50P pins)
- Max. scan
- 1/64
Physical
- Dimensions
- 146.04mm × 91.69mm
- Weight
- 100g
- Operating temperature
- -25℃ to 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
- Control Area
-
Full-color: 256×256 pixels, the column can be extended to 1024 pixels for special applications
- Cascade Control Area
-
65536×65536 pixels
Outputs
- Data Groups
-
16 groups of RGBR' data, 20 groups of RGB data
- Data Extension
-
Conventional: 16 groups, Extension: 20 groups, D signal as a second clock signal for extension: 32 groups
Network
- Communication Distance
-
- CAT5e cable ≤ 100m
- CAT6 cable ≤ 170m
- single-mode fiber converter ≤ 20km
- multi-mode fiber converter ≤ 550m
- Compatible Transmission Equipment
-
Gigabit switch, fiber converter, optical switch
Interfaces
- HUB Interface Type
-
All types
- Dual 50P pins
-
Connect to the HUB boards of displays
- Ethernet ports A / B
-
- RJ45, for transmitting data signals
- the dual network ports can achieve import or export at random
- LCD interface
-
Connect to the LCD display
Control
- Monitoring Functions (in conjunction with multi-function card)
-
Monitor environmental information such as temperature, humidity and smoke in real time.
- Pixel Level Calibration
-
- Brightness Calibration Supported
- Chromaticity Calibration Supported
- Hot Backup
-
Support loop backup and dual machine backup, with seamless switching
Display
- Refresh Rate of Conventional Chips
-
- Static 64×64, up to 16000Hz
- 1/8 scan 128×128, up to 10000Hz
- Gray Level
-
Up to 65536 levels
- Supported Chips
-
Conventional chips, PWM chips, lighting chips and other mainstream chips
- Scan Type
-
Up to 1/64 scan
- Supported Module Specifications
-
The modules of which the pixel number is within 8192.
Electrical
- DC Power Interface
-
- Wafer VH3.96mm-4P
- Barrier Terminal Block-8.25mm-2P
- Input Voltage
-
DC 3.8V-5.5V
- Rated Current
-
0.6A
- Rated Power Consumption
-
3W
Physical
- Size
-
146.04mm × 91.69mm
- Weight
-
100g
- Operating Temperature
-
-25℃ to 75℃
Sources
Source note
The size is given as two dimensions only (no thickness).
Dataset: 2026.10.09-2 · last verified: Oct 6, 2026
Interoperability between receiving cards and controllers from different manufacturers is not assumed without official documentation.
Colorlight controllers 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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