TBS2603au is a NDI®|HX2 supported H.264/H.265 HDMI video Encoder, a professional HD video Encoder/ Decoder, and a HDMI/USB video recorder.
As an Encoder, TBS2603au allows to send your video source through the local network, over Ethernet in normal protocol of HTTP/HLS/RTSP/RTP/UDP/RTMP/RTMPS/SRT, or in NDI®|HX2 streams for use with other NDI®|HX2 compatible systems.
As a Decoder, TBS2603au supports video source from HDMI video, IP streams or NDI®|HX2 streams.
It supports "H.265 Main Profile, Level 4.1 & H.264 Baseline/Main/High Profile Level 4.2" decode. Up to H.265 Main 1920x1080@60fps decode.
NDI®|HX2 products use a high efficiency, low bandwidth form of NDI® to deliver full resolution, full frame rate video over bandwidth-restricted local and wide area networks with the option to use 100 Megabit Ethernet or Wi-fi technology.

Features:
Application:
As HDMI encoder

As HDMI Decoder

Live streaming to social media

Specification
| Model Number | TBS2603au |
| Video Input | 1x HDMI 1.4, NDI®|HX2 streams, 1x USB2.0 from UVC Camera |
| Audio Input | HDMI-embedded, Line-in (Jack 3.5mm) |
| OLED display | IP, input video resolution, CPU utilization, Core temperature |
| Encode | |
| Video Input Resolution | 1920x1080P_50/60HZ; 1920x1080I_50/60HZ; 1280x720P 50/60HZ; |
| 720x576;640x480, and etc. | |
| Video Output Resolution | 1920x1080P@60fps; 1680x1050; 1280x720; 1024x576; 850x480; |
| 720x576; 720x480; 640x480; 480x360; 360x240; auto; customized and etc. | |
| Video Encode | H264 base line, H264 Main, H264 High, H265 Main |
| Video Bit Rate | 0.5Mbps-20Mbps |
| Bit Rate Control | CBR, VBR, AVBR, FIXQP |
| Protocol | NDI®|HX2 HTTP, HLS, RTSP, RTP/UDP Unicast/Multicast, RTMP(RTMPS), SRT |
| Audio Encode | AAC, MP3, MPEG2, PCMA |
| Audio Sampling rate | 16K, 32K, 44.1K, 48K |
| Channel | Stereo (R + L) or Mono (R/L) |
| Audio Sampling precision | 16 bit |
| Audio Bit Rate | 32Kb/s ~ 256Kb/s |
| Network Stream IN | |
| Video | H264, H265 |
| Audio | MPEG2, MP3, AAC |
| Protocol | NDI®|HX2 stream,HTTP,HLS,RTSP,RTP,UDP,RTMP(pull) |
| Decode | |
| Video codec | H.265 Main Profile, Level 4.1; H.264 Baseline/Main/High Profile Level 4.2 |
| Audio codec | Mpeg2, MP3, AAC |
| Source | HDMI in decode; Network stream decode, NDI | HX decode |
| Record | |
| USB record | To USB flash disk or USB hard disk |
| Format | *.MP4; *.TS, *.FLV, *.MKV, *.MOV |
| System | |
| Ethernet / RJ45 | 1000 Base-T Ethernet interface |
| Supported System | Windows XP/VISTA/SERVER/WIN7/WIN10 ; Linux; MAC OS |
| Control | WebUI |
| General Spec. | |
| Dimension | 100 * 60 * 31.5mm |
| Power Consumption | Less than 6W |
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