Colorlight S2 Synchronous Sender Box
$179.00
The Colorlight S2 Synchronous Sender Box is a high-performance LED controller with 1.31 million-pixel capacity, dual Ethernet ports, and smart detection features.
Colorlight S2 Synchronous Sender Box Description
The Colorlight S2 Synchronous Sender Box is a compact yet powerful LED display controller designed for high-performance synchronous video transmission. Featuring a DVI input, dual Gigabit Ethernet outputs, and a wide loading capacity of 1.31 million pixels, the S2 is built to deliver seamless audio and video for commercial LED screens, stage displays, and digital signage.
Its intelligent video processing capabilities include enhanced grayscale at low brightness, real-time scheduling, and multi-screen control. With support for CAT5/CAT6 and optical fiber transmission, the S2 provides long-distance, stable signal delivery. Compatible with all Colorlight receiving cards and optical fiber transceivers, it is the ideal solution for cost-efficient and reliable LED video control.
Product Features:
● High Resolution & Output Capacity
– Supports input resolution up to 1920×1200 pixels at 60Hz
– Maximum loading capacity: 1.31 million pixels
– Max control area per port: 1280×512 pixels (or equivalent)
– Max control area per device: 2560×1024 pixels
● Versatile Connectivity
– 1 × DVI video input port
– 2 × Gigabit Ethernet output ports
● Integrated audio input for synchronous transmission
– Transmission distance:
– CAT5 cable: ≤140m
– CAT6 cable: ≤170m
– Optical fiber: Unlimited
– Intelligent Signal Management
– Real-time clock with scheduling functionality
– Auto detection of DVI interface and Ethernet quality
– Frame-mode data transmission with CRC error checking
– Support for BER (Bit Error Rate) detection
● Multi-Screen and Background Playback
– Supports extended mode with background video playing
– Allows control of multiple LED screens of different sizes simultaneously
– Cascading supported via USB for multi-device setup
● User-Friendly Design
– Dual USB ports for configuration and cascading
– Front panel indicators for real-time status monitoring
– Dimensions: 275 × 198 × 44 mm
– Weight: 2.1 kg
– Power: AC 100V–240V, 15W consumption
– Compatible with all Colorlight receiving cards, multifunction cards, and optical transceivers
Colorlight S2 Synchronous Sender Box Specification:
| Video Source Interface | |
|---|---|
| Interface Type | DVI |
| Input Resolution | 1920*1200 pixels |
| Frame Rate | Standard 60Hz, and auto adjustment |
| Gigabit Ethernet Outputs | |
|---|---|
| Quantity | 2 ports |
| Net Port Control Area | Each net port is 1280*512 pixels (or equivalent area). 2 net ports are 1280*1024 pixels (or equivalent area) Single card max width up to 2560 pixels, and 2560 pixels in height |
| Transmission Distance | CAT5≤140M;CAT6≤170M;Optical fiber: No limitation |
| Net Port Cascading | Up-down or left-right cascading defined by user |
| Transmission Mode | Frame mode (Gigabit Ethernet) with CRC |
| Connection equipment | |
|---|---|
| Receiving Card | Compatible with all series of Colorlight receiving card |
| Peripherals | Multifunction card, optical fiber transceivers, gigabit switcher |
| Parameters | |
|---|---|
| Size | 275*198*44 mm |
| Input Voltage | AC 100V-240V |
| Power Consumption | 15W |
| Weight | 2.1kg |
| External interfaces | |
|---|---|
| Configuration Port | USB |
| Real-time Configuration | Support |
| Brightness and Chromaticity Adjustment | Support |
| Smart Detection System | DVI interface detection |
| Real-time Clock | Includes real-time clock |
| More functions | |
|---|---|
| Multi-Screen Control | Multiple screens with different sizes can be controlled simultaneously |
| Background Playing | Support background playing (Extended mode) |
| Audio Transmission | Support |
| BER Detection | Ethernet cable quality and malfunction detection |
| FILE NAME | RELEASE NOTES | FILE SIZE | DOWNLOAD |
|---|---|---|---|
| S2 Sender User Manual | V1.0 | 1523KB | |
| S2 Sender Specification | V1.0 | 409KB |
①Shipping Fee
We offer a fixed shipping fee of $78 per order, regardless of size or weight, making shipping costs predictable and manageable.
②Handling Time
Orders for in-stock items are processed within 24 hours. Some items may require an additional 48-72 hours for processing, and we will notify you if this is the case.
③Delivery Time
Our typical delivery time is 3-7 days, depending on your location. In rare cases of delays due to weather, regulations, or holidays, we appreciate your understanding.
④Customs & Duties
Customs duties, taxes, and other import fees are the responsibility of the recipient. For specific requirements, please inform us before shipping.
⑤Tracking Your Order
You will receive a tracking number once your package is shipped. If you experience any issues, please contact us for assistance.
For more details, please see our [Complete Shipping Policy].





























































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