K13 cascading playback and screen maintenance
The Sysolution K13 manages stored video, images, text and timed content for full-color LED displays. It supports matching screens showing the same content, HCP4 file readback and PC software configuration. Ethernet, serial and USB connections are listed for communication.
Check the resolution before selection: The original feature list gives 640 × 128, while its parameter table gives 2400 × 128. Both are recorded below without choosing an unsupported maximum. Confirm the K13 version, receiving-card arrangement, HUB wiring and module scan type before replacing equipment or expanding a display.
Technical specifications
| Parameter | Specification |
|---|---|
| Model / type | Sysolution / Xixun K13 asynchronous cascading sending card |
| Resolution in source listing | Feature text: fixed 640 × 128; parameter table: 2400 × 128. The conflicting maximum requires confirmation. |
| Display / gray levels | Full color; 4,096 levels for red, green and blue |
| Video decoding | Hardware decoding |
| Flash / expansion | 500 MB onboard flash; USB storage expansion |
| HUB arrangement | One standard HUB per sending card and per receiving card |
| Scan types | Scan ratios from 1 through 16 listed |
| Special driver IC | MBI5041 PWM driver support |
| Communication | Ethernet, serial and USB ports |
| Audio | Optional USB sound card |
| Video formats | AVI, WMV, MPG, MOV, DAT, VOB, MP4 and FLV |
| Animation / images | GIF and SWF; BMP, JPG, GIF, WMF and ICO |
| Text / tables | TXT and RTF; single-line, static and multi-line text; table editing |
| Time functions | Scheduled display, analog/digital clocks, timing and countdown |
| Sensors / remote functions | Temperature, humidity, automatic brightness and infrared program switching with compatible hardware |
| Readback | HCP4 file readback supported |
| Cascading display | Same-size screens can show the same content simultaneously |
| Software | LEDEditor V10 / LEDSet 2.0 |
Product images


Frequently asked questions
What is the maximum K13 resolution?
The original page gives conflicting values: fixed 640 × 128 in the feature list and 2400 × 128 in the parameter table. Confirm the exact K13 version and screen layout before ordering. The larger value is not treated as a verified upgrade capability.
Can the K13 send the same content to multiple screens?
The listed cascading function supports multiple screens of the same size showing identical content at the same time. Check the sending card, receiving cards and HUB arrangement for the intended system.
Which LED scan types and driver ICs are documented?
The K13 description lists scan ratios from 1 through 16 and specifically names MBI5041 PWM-driver support. Confirm the module driver and wiring rather than relying on compatibility claims for an entire product series.
Can the K13 play sound with video?
Audio is listed through an optional USB sound card. The controller supports hardware video decoding and the media formats in the table; a built-in audio output is not established by the original specification.
How can I configure or recover content from a K13?
LEDEditor V10 and LEDSet 2.0 are listed for the card. HCP4 file readback and USB storage expansion are documented features. Keep the existing screen configuration available when servicing a controller or receiving card.








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