Frequently asked questions
What is LinkPi ENCSH - NDI Encoder Live broadcast,Decoder HD 4K30Hz support NDI,SRT,RTMP,HTTP used for?
LinkPi ENCSH - NDI Encoder Live broadcast,Decoder HD 4K30Hz support NDI,SRT,RTMP,HTTP is a Embedded Computing from Linkpi. It is typically used in embedded computing, edge AI inference, industrial control and rapid prototyping, and can be integrated into custom carrier boards or finished devices.
Does LinkPi ENCSH - NDI Encoder Live broadcast,Decoder HD 4K30Hz support NDI,SRT,RTMP,HTTP include technical support, datasheets or pre-flashed images?
Yes. Ai-Paipai supplies this item through a traceable supply chain and provides local engineering support, datasheets, SDKs and pre-flashed system images where applicable, plus OEM / ODM customization for volume projects.
Can I order LinkPi ENCSH - NDI Encoder Live broadcast,Decoder HD 4K30Hz support NDI,SRT,RTMP,HTTP with OEM / ODM options or CE / FCC / RoHS certification?
OEM / ODM customization (specs, enclosure, BSP) is available, and CE / FCC / RoHS certified options can be provided on request for EU and US imports. Contact us for a quote.
How is LinkPi ENCSH - NDI Encoder Live broadcast,Decoder HD 4K30Hz support NDI,SRT,RTMP,HTTP shipped, and what is the lead time?
Orders ship worldwide from Shenzhen. Stock items typically dispatch within a few business days; configurable or made-to-order variants take longer. Exact lead time is shown at checkout or on request.
Specifications
| Ultra clear input | Multi-protocol live broadcast / Support NDI, SRT / High compression ratio / Advanced Features |
| 4K30 | srt/ndi/rtsp/rtp/ http/hls / Compatible with software such as vMix / H.265+smartP / Watermark subtitles, video mixing |
| main chip | Hi3521DV100 |
| CPU | ARM Cortex-A7@1.3GHz |
| Memory | 1GB DDR3 |
| FLASH | 128MB SPI Nand Flash |
| HDMI input | HDMI 1.4 supports up to 4K@30fps |
| SDI input | 3G-SDI, up to 1080P60 |
| HDMI output | Support up to 4K60 |
| SDI output | Loop out SDI input video |
| Resolution | 4K30, 1080P, 720P, 1080i, 720i, 1600×1200, 1440×900, 1366×768, 1280×1024, 1024×768, 800×600, 640×480 |
| Encoding format | H.264 Baseline profile |
| Decoding format | H264, H265, MJPEG |
| encoding resolution | Main: 4K, 1080P, 720P, 360P |
| frame rate | 1~60 adjustable |
| Multiple reference frames | Support SmartP, DualP |
| Maximum bit rate | 40Mbps |
| rate control | CBR/VBR/AVBR/FIXQP/QPMAP |
| input interface | HDMI, SDI, 3.5mm Line-In, audio can be used simultaneously |
| Output Interface | HDMI, 3.5mm Line-Out, audio can be used at the same time |
| Sampling Rate | 48K, 44.1K, 32K, 16K, 8K |
| Encoding format | AAC, MP3, MPEG2, PMCA, PMCU |
| wired interface | 10/100/1000M RJ45 network port |
| WIFI | Optional (link below) |
| 4G | Support (Huawei E8372) |
| Transfer Protocol | RTSP, RTMP, HTTP, HLS, UDP, Unicast, Multicast |
| ONVIF | support |
| SRT | support |
| NDI | support |
| Storage interface | U disk |
| Recording format | MP4, TS, FLV, MOV, MKV, AVI |
| power supply | DC 12V 2A |
| Power consumption | <8W |
| Operating temperature | 0~70℃ |
| size | 170×110×30 (mm LxWxH) |
| basic skills | WEB configuration, parameter hot update, firmware upgrade, network setting, password management |
| Image adjustment | Brightness, Contrast, Saturation, Color Temperature, Noise Reduction, Sharpening |
| special effects overlay | Logo, Watermark, Subtitle, Rolling Caption, Mosaic, Timestamp |
| Resource management | Customize fonts, upload watermark Logo images |


















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