Best Video Encoding in 2026

[4K UHD Video Transmission]. As Hollyland’s very first revolutionary 4K transmission system, Mars 4K supports video input/output formats up to 3840x2160@24/25/30fps resolution via HDMI port, and FHD/HD formats like 1080p/720p via HDMI/SDI. Adopting H264 encoding, it can achieve 8-20Mbps bit-rate under HD/Balance/Speed Scene Modes.

[SDI&HDMI Interface, Support Decimal-point Rate]. Hollyland Mars 4K comes with HDMI and SDI options for various applications and compatibility. HDMI supports up to 3840*2160P/4K input output. The 3G-SDI port supports broadcast and production standards frame rate output (23.98/29.97/59.94 FPS) for professional equipment like video switchers. When decimal-point rate video input via SDI port, both HDMI and SDI support decimal-point rate output.

[450FT Range & 66ms Latency]. Mars 4K can reach an incredible 450ft LOS range and 66ms ultra-low delay in an interference-free laboratory environment. Its metal shell, bullet-style antennas, protective interface design, joystick menu button, full-color LCD screen, and strong Electrostatic Discharge ESD protection bring you durable build quality, modern look, ergonomic design, and superior wireless performance.

【Multi-protocol Support 】Support HTTP, UTP, RTSP, RTMP, RTP, protocol.the mainstream and side stream use the different network

【High Technology】Support AAC / G.711 Advanced Audio Coding format quality.CBR / VBR rate: 16Kbps ~ 12Mbps.1000M network interface uses full duplex mode

【H.265 Encoder 】High-definition, low bitrate and low latency，video signal to conduct the encoding process, after compression processing of DSP chip, output the standard TS network stream

☛ INPUT:1 Channel SDI input, 1920*1080 60/50/30/25FPS, 1680*1056, 1280*720, 1024*576, 960*540, 850*480, 720*576, 720*540, 720*480, 720*404, 704*576, 640*480, 640*360...320*180, 1 Channel line in audio(3.5MM audio jack).

☛ OUTPUT:1 channel IP signal output- NDI, SRT, HTTP, RTSP over TCP/UDP, RTMP, HLS, UDP(IGMPv2) multicast, unicast. 2*H.264/ H.265 TS streams output(push/pull), alternative Audio/Video/A&V output for RTSP and RTMP.

☛ SMART ENCODING:The function for smooth stream/bitrate, with this arithmetic, the encoder will automatically detect the video fluctuation, then automatically modify the video bit and to make sure the video quality and completeness.

☛ INPUT:1 Channel HDMI input, 1920*1080 60/50/30/25 FPS, 1680*1056,1280*720, 1024*576, 960*540, 850*480, 720*576, 720*540, 720*480, 720*404, 704*576, 640*480, 640*360...320*180, 1 Channel line in audio(3.5MM audio jack).

☛ OUTPUT: 2 streams output for SRT RTMP RTMPS HTTP, RTSP over TCP/UDP, UDP(IGMPv2) multicast, unicast. 1* HLS and 0nvif. Alternative Audio/Video/A&V output for RTSP and RTMP.

☛ SMART ENCODING:The function for smooth stream/bitrate, with this arithmetic, the encoder will automatically detect the video fluctuation, then automatically modify the video bit and to make sure the video quality and completeness.

【The ORIVISION Advantage】ORIVISION encoder is supported by 20 years’ manufacture experience of video transmission device by our leading technology.

【Efficient Cooling Design】The 4K HDMI H.264 ip streaming encoder own unique breathing hole design, accelerate heat to protect device. Our professional HD audio and video encoding device has powerful functionality.

【Regular Protocols Support】This live iptv video encoder support streaming protocols of HTTP, RTSP, UDP, RTP, RTMP, RTMPS, FLV, HLS etc .

Support RTMP/RTMPS/RTSP/UDP/RTP/HTTP/FLV/HLS/TS protocols,Max upto 4 streamings output simultaneously, you can do live straming on facebook, youtube, ustream, Wowza ect, at the same time

H.265 /H.264 IPTV Encoder for live Broadcast Audio and Video Encoding for live Streaming for TV ,Youtube Live, Facebook.And Ustream, Livestream, Twitch, Meridix, Streamspot, Dacast, Tikilive, Netrmedi.

VLC Player Compatible:Just put the IP address of the device into VLC player, you can watch live preview of video captured from device's HDMI input port.

【4K UHD Video Transmission】The revolutionary Hollyland Mars 4K wireless video transmitter and receiver kit. As Hollyland’s very first 4K transmission system, Mars 4K supports video input/output formats up to 3840x2160@24/25/30fps resolution via HDMI port, and FHD/HD formats like 1080p/720p via HDMI/SDI. Adopting H264 encoding, it can achieve 12-20Mbps bitrate under HD/Balance/Speed Scene Modes.

【HDMI 4K, SDI Decimal-point IN&OUT】Hollyland Mars 4K comes with HDMI and SDI options for various applications and compatibility. The 3G-SDI port supports broadcast and production standards frame rate output (23.98/29.97/59.94 FPS) for professional equipment like video switchers. HDMI supports up to 2160p/4K input output. Cross conversion is supported from TX to RX, so HDMI and SDI can output at the same time.

【Up to 4 APP Monitoring Options】Mars 4K supports wireless transmission to RXs/iOS/Android phone/tablet devices. When using 1TX to 1RX, it allows 2 monitors via HDMI&SDI cable and 2 mobile devices APP monitoring. When using 1TX without RX, it allows 4 APP monitoring. You can also pair another Mars 4K RX to the system, and wire them to 4 monitors for the director/producer/sponsor to view the shooting on set.

✔ [Wireless HDMI Encoder] Stream your content with ease using our wireless HDMI encoder. Its small, lightweight design makes it perfect for on-the-go streaming with limited space. Connect to a 4G/5G mobile phone wi-fi hotspot and start streaming wherever you are!

✔ [Energy-Efficient & USB-Powered] Our wireless HDMI encoder is energy-efficient with a low power consumption of only 2.6W. It's USB-powered and can be plugged into most HDMI ports without needing an extra power supply. Perfect for long streaming sessions or on-the-go streaming with limited space.

✔ [Easy to Set Up] With a Type-A Male design, our encoder plugs directly into the HDMI port of your signal source without needing a cable. It also includes a Type-C to HDMI converter for connection to laptops or tablets with a Type-C interface.

☛ INPUT:1 Channel SDI input, 1920*1080 60/50/30/25FPS, 1680*1056, 1280*720, 1024*576, 960*540, 850*480, 720*576, 720*540, 720*480, 720*404, 704*576, 640*480, 640*360...320*180, 1 Channel line in audio(3.5MM audio jack).

☛ OUTPUT:1 channel IP signal output- HTTP, RTSP over TCP/UDP, RTMP, HLS, UDP(IGMPv2) multicast, unicast, SRT. 2*H.264 TS streams output(push/pull), alternative Audio/Video/A&V output for RTSP and RTMP.

☛ SMART ENCODING:The function for smooth stream/bitrate, with this arithmetic, the encoder will automatically detect the video fluctuation, then automatically modify the video bit and to make sure the video quality and completeness.

Multiple Broadcasting - Suitable not only for pulling stream to your own server via TS (H.265/H.264) like IPTV, but also for pushing stream via RTMP (H.264 only) to Wowza Streaming Engine, YouTube, Twitch, Ustream, Facebook Live, Livestream, Wirecast, vMix etc. to do broadcasting. It also supports stream pushing via dual addresses. If it's still required to use Flash, please upgrade it with our latest firmware which supports H5.

Multiple Applications - Applicable not only for basic CCTV surveillance, NVR, recording system, but also for live broadcasting like IPTV, video conference, video game, telemedicine, remote teaching, major events, WeMedia etc. With HLS(H.264 Only), you can also view live video on your smartphone, iPad directly with picture in picture.

Multiple Protocols - TCP/IP, DHCP, DNS, DDNS(3322, Oray), HLS, HTTP, RTP, RTSP, RTMP, SRT, TS, UDP, ONVIF, Multicast etc protocols supported. It's compatible with Hikvision private prococol which allows it work with iVMS-4200/8700 and video recorded at H.265 with Hikvision's NVR.

1.Vaxis Wireless HDMI SDI Video Transmission System new release - "ATOM",small and unlimited powerful,support 1080P low-latency transmission,low power consumption and large energy,only need ordinary charging bank to supply power,transmission distance is up to 100 meters.

【Mobile phone+iPAD+monitor】ATOM 500 Wireless HDMI SDI Video Transmission System supports a variety of monitoring methods,which can be used with the receiver to connect to the monitor,or through the APP (mobile phone or iPAD) connection,directly the real-time monitoring on APP,so that the wireless monitoring is not limited by the equipment,so that the shooting work is more Freely variable.

【Type-C Power Supply and DV Battery Supply】The ATOM 500 Wireless HDMI SDI Video Transmission System supports DV battery power supply such as NPF970,and supports Type-C interface power supply.

ღ Powerful upward compatible converting: The HAIWEI 4K series Encoder are highly advanced product with video processing technology, it allows convert any video resolution (below or equal to 4K 30) to 4K 30 out over gigabit Ethernet, email us to get online demo.

ღ AVC & HEVC compression: For all of the HEVC encoder from HAIWEI, it will support both H.265 (MAIN profile) And H.264 (HIGH/ MAIN/ BASELINE profile), based on the years of experience in video processing industry, haiwei enabled good video quality under low bit such as 800 kb/s for 720, 1500 for HEVC.

ღ Advanced smooth bitrate encoding: The function for smooth stream/ bitrate, with this arithmetic, the encoder will automatically detecthe video fluctuation, then automatically modify the video bit to make sure the video quality and completenes.

☛ INPUT:4 Channel HDMI input, 1920*1080 60/50/30/25 FPS, 1680*1056, 1280*720, 1024*576, 960*540, 850*480, 720*576, 720*540, 720*480, 720*404, 704*576, 640*480, 640*360...320*180, 4 Channel line in audio(3.5MM audio jack).

☛ OUTPUT:4 channel IP signal output- HTTP, RTSP over TCP/UDP, RTMP, HLS, UDP(IGMPv2) multicast, unicast, P-P, optional SRT. 8*H.264 TS streams output(push/pull), alternative Audio/Video/A&V output for RTSP and RTMP.

☛ SMART ENCODING:The function for smooth stream/bitrate, with this arithmetic, the encoder will automatically detect the video fluctuation, then automatically modify the video bit and to make sure the video quality and completeness.

8 CHANNELS 4K OR 16 CHANNELS 1080P 60hz: Professional high-definition video encoder, which is also our newest HD audio & video encoding device with powerful functionality. It supports real 4K, up to max 3840 x 2160P@30fps.

MULTIPROTOCOL OUTPUT: Compliant with HTTP/HLS/RTMP(RTMPS)/RTP&UDP unicast and multicast protocol

DOULD CODE STREAM: Support Main TS stream and the sub-TS stream use in different network protocols for transmission (multi-rate multi-protocol support)

❤ INPUT: IP input- Up to 4* Channel H.264/ H.265 IP (RTMP/ RTSP/ RTP/ HTTP/ HLS/ UDP/ P-P/ SDK). D/A input- 4* FHD HDMI resolution up to 1920*1080, minimum 320*180, 4* Line in audio.

❤ OUTPUT: RS485; decoding- HDMI/ CVBS/ AUDIO output; Encoding- RTMP/ RTSP/ RTP/ HTTP/ HLS/ UDP/ P-P/ SDK; Encode+decode- IP out in PiP (picture in picture); Encode+ loop- IP out and HDMI loop through.

❤ VIDEO SYSTEM: Based on the advanced encoding+ decoding architecture, the HSC series can be used as video conferencing system, or other interactive communication solution like emergency communication; meanwhile, it supports transmit the stream from A to B without any 3rd party server (please consult first if needed).

☛ INPUT:8 Channel HDMI input, 1920*1080 60/50/30/25FPS, 1680*1056, 1280*720, 1024*576, 960*540, 850*480, 720*576, 720*540, 720*480, 720*404, 704*576, 640*480, 640*360...320*180, 8 Channel line in audio(3.5MM audio jack)

☛ OUTPUT:8 channel IP signal output- HTTP, RTSP over TCP/UDP, RTMP, HLS, UDP(IGMPv2) multicast, unicast, P-P, optional SRT. 16*H.264/ H.265 TS streams output(push/pull), alternative Audio/Video/A&V output for RTSP and RTMP.

☛ SMART ENCODING:The function for smooth stream/bitrate, with this arithmetic, the encoder will automatically detect the video fluctuation, then automatically modify the video bit and to make sure the video quality and completeness.

ღ INPUT:1 Channel HDMI input, 1920*1080 60/50/30/25FPS, 1680*1056, 1280*720, 1024*576, 960*540, 850*480, 720*576, 720*540, 720*480, 720*404, 704*576, 640*480, 640*360...320*180, 1 Channel line in audio(3.5MM audio jack).

ღ OUTPUT:1 channel IP signal over gigabit ethernet- HTTP, RTSP over TCP/UDP, RTMP, HLS, UDP(IGMPv2) multicast, unicast, P-P, optional SRT. 2*H.264 TS streams output(push/pull), alternative Audio/Video/A&V output for RTSP and RTMP.Meanwhile, 1* HDMI loop through

ღ SMART ENCODING:The function for smooth stream/bitrate, with this arithmetic, the encoder will automatically detect the video fluctuation, then automatically modify the video bit and to make sure the video quality and completeness.