Kystar R12 LED Receiving Card
$12.99
Kystar Kommander R12 LED receiving card with 12 interfaces and 24 RGB outputs, supporting up to 512×512 pixels, color transformation, arbitrary frequency tech, per-pixel calibration, and one-click maintenance for high-refresh, low-brightness high-gray displays.
Kystar Kommander R12 LED Receiving Card Description
The Kystar Kommander R12 is a professional LED receiving card that works with a transmitting card to decode and convert video data into precise module control signals. It features 12 standard interfaces delivering 24 sets of RGB data and supports up to 512×512 pixels per card (up to 512×320 when using correction data). With color transformation and arbitrary frequency-multiplication, it delivers realistic color reproduction and smooth playback without scan lines when filmed by mobile phones. It also supports high refresh with low-brightness high-gray display, point-by-point calibration, and one-click maintenance tools for faster deployment and service.
Product Features:
• 12 standard 16-pin interfaces (JH1–JH12); outputs 24 sets of RGB data
• Max load per card: 512×512; up to 512×320 with correction data enabled
• Supports general driver ICs, PWM chips, and dual-latch chips
• Arbitrary frequency-multiplication for flicker-free mobile shooting (no scan lines)
• Color transformation for natural skin tones and accurate color
• High refresh; low-brightness high-gray display with fine detail optimization
• Pixel-level brightness and chroma calibration with low-gray compensation
• One-click configuration readback and one-click repair for quick servicing
• Real-time monitoring of network status and cable-sequence detection
• Random point extraction for easy setup of special-shaped screens
• Program write protection for safe upgrades during unexpected power loss
• Two Gigabit Ethernet ports (no input/output distinction), status LEDs, test button, JP5 header for external LCD status display
Kystar Kommander R12 LED Receiving Card Specification:
| Model | R12 |
|---|---|
| input power | 3.5-6V 0.6-1A |
| Operating temperature | -10℃ – 70℃ |
| Working humidity(%) | 0%-95% |
| Supported screen types | Full Color Real Pixel |
| Single network cable cascade receiving | <200 |
| Single receiving card carrying pixel area | 512*320 |
| The number of RGB data groups output | 24 |
| Working current | 0.6A – 1.0A |
| Limit working temperature | -20℃ – 75℃ |
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Kystar Kommander R12 LED Receiving Card Specification
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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