Linsn L202 LED Sending Card

The Linsn L202 LED Sending Card offers comprehensive features and high functionality for advanced LED display control, ensuring high-quality visual performance and flexible display configurations.

Functions And Features

Functions

1. Intelligent Identification. The L202 LED Sending Card features advanced intelligent identification capabilities, recognizing various scanning modes and signal trends with an accuracy rate of 99%. This ensures compatibility with a wide range of double-color and full-color (both real and virtual pixel) drive boards.
2. Adjustable Gray Levels. It supports a wide gray level range from 0 to 65,536 (64K), allowing users to fine-tune the display’s color depth and achieve optimal visual effects based on specific display requirements.
3. Variable Refresh Frequency. Users can adjust the refresh frequency between 10Hz and 3000Hz. The card includes a phase-lock function to synchronize the refresh rate with computer displays, eliminating image tearing and ensuring perfect visual output. Phase-lock synchronization ranges from 47Hz to 76Hz.
4. High Loading Capacity. The card can support full-color configurations with a gray level of 4096 and a refresh frequency of 180Hz for resolutions up to 512×128. For static full-color displays, it supports gray levels up to 16,384 and refresh frequencies up to 300Hz for resolutions up to 160×64.
5. Automatic Network Switching. The card features dual network cables with automatic switching functionality. It allows for seamless operation by using two computers or dual network cables with one computer, ensuring continuous display functionality even if one network connection fails.
6. Multi-Display Synchronization. The L202 can control multiple displays simultaneously, allowing for flexible combinations, synchronous displays, and independent playback.
7. Brightness Regulation. The card includes automatic brightness regulation with 256 levels, enhancing the efficiency of brightness adjustments across different display environments.
8. Voice Transmission. Model 702 integrates voice transmission capabilities, allowing audio signals to be transmitted without the need for external audio cables. It supports 24-bit, 64kHz hi-fi digital audio for high-quality sound.
9. Software Compatibility. Compatible with Led Studio V9.0 or newer versions.

Specifications

1. Gray Levels: 0 to 65,536 (64K)
2. Refresh Frequency: 10Hz to 3000Hz
3. Phase-Lock Synchronous Range: 47Hz to 76Hz
4. Loading Capacity: Up to 512×128 (4K model) and 160×64 (16K static model)
5. Network Ports: Dual ports with automatic switching
6. Brightness Levels: 256 levels
7. Voice Transmission: Model 702 with 24-bit, 64kHz digital audio
8. Maximum Transmission Distance: 170 meters (actual), 140 meters (normal)
9. Software: LED Studio V9.0 or newer
10. Compatibility: Seventh and eighth-generation control systems
11. Color Support: 1,073,741,824 colours
12. Scan Modes: 1 to 16
13. Module Width Support: 1 to 64 pixels
14. Cut-Up Support: Up to 1024 pieces
15. Empty Pixel Insertion: Yes
16. PWM Driver Chip Support: Required
17. Pixel-by-Pixel Correction: Yes
18. Pixel Supervision: Yes

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