Live Stream Transmitters of 2025
Best Choice1
Clicked 1 times in the last monthHollyViewHollyland Cosmo C2 Wireless HDMI/SDI Video Transmission System 3000ft 33ms 1080P60 5G Image & Audio, Seamless Frequency Hopping, Embedded NDI UVC RTMP Live Stream (1 Transmitter and 1 Receiver Kit)
Main highlights- [Wireless Video Transmission Revolution & FPS Booster] - Equipped with Hollyland’s HEVO 2.0 technology, the COSMO C2 features Seamless Frequency Hopping for enhanced signal strength and superior anti-interference performance. The RX utilizes a cutting-edge frame rate compensation algorithm to convert 24/25/30P inputs to smoother 60P outputs.
- [Extended Range & Ultra-Low Latency] - HEVO completes each synchronous frequency hopping in 0.001s with only 33ms ultra-low latency and up to 3,000ft line of sight (LOS) range. Whether in manual or auto-switching mode, your Electronic Field Production monitoring will no longer suffer from screen flickering or black screens in complex wireless environments.
- [Comprehensive Ports & Versatile Power Options] The Cosmo C2 features HDMI and SDI inputs and outputs, including conversion and loopout capabilities, supporting fractional frame rates for flexibility in production. The transmitter is compatible with DC and NP-F batteries, while the receiver supports DC and V-Mount batteries, ensuring continuous operation.
- [2TX & 1RX Solution] - Cosmo C2 enables transmission between two transmitters and one receiver. This setup reduces the number of devices and cables needed, lessens wireless interference, and guarantees better synchronization of video feeds, all of which add to a more productive workflow.
- NDI & UVC & RTMP Streaming: Cosmo C2's receiver supports NDI for simplified network streaming via a single cable, reducing setup complexity. It also offers UVC streaming with direct computer connection via USB-C, eliminating the need for capture cards. Additionally, Cosmo C2 enables RTMP streaming, compatible with major platforms like YouTube and Twitch for low-latency live broadcasts.
9.9Exceptional
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Value for Money2
RGBlinkRGBlink Mini-ISO Video Switcher & Ask Nano 4K Wireless HDMI Transmitter and 2 ReceiversKit – All-in-One Live Streaming & Wireless Video Solution for Multi-Camera Productions, Events, and Presentations
Main highlights- Stable, Low-Latency Wireless Transmission – Utilizing 5GHz transmission technology, this HDMI extender ensures a reliable, lag-free connection within 65 feet (optimal at 32 feet), making it ideal for professional presentations, multi-screen setups, and home entertainment.
- Perfect for Any Setup – Easy, Portable & Flexible – Whether for corporate events, live worship streaming, remote education, or home theater, this bundle provides seamless video switching and wireless transmission. Eliminate messy cables and experience professional-grade video production with RGBlink’s cutting-edge technology.
- Multi-Camera Switching with Advanced Features – The Mini-ISO switcher supports 10 video inputs (4 SDI, 4 HDMI, NDI, UVC), 7 audio inputs, and real-time PTZ camera control. Enjoy chroma key effects, multi-layer transitions, and NDI HX & RTMP(S) streaming, all managed through a 3.5” touchscreen interface.
- Complete Live Streaming & Wireless Video Transmission Solution – This bundle combines the RGBlink Mini-ISO Video Switcher with the 4K Wireless HDMI Transmitter & Receiver Kit, providing seamless multi-camera switching and wireless video streaming. Perfect for live broadcasts, business presentations, conferences, and remote education.
- 4K Wireless HDMI for Dual Display & Cable-Free Setup – The wireless HDMI kit includes 1 transmitter and 2 receivers, allowing you to stream crystal-clear 4K video to two separate displays simultaneously. No drivers required, just plug and play for instant wireless screen mirroring.
9.8Exceptional
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3
HollyViewHollyland Pyro S TX Wireless Video Transmitter HDMI SDI 4K30/1080p60 1300ft Los Range 50ms Latency Up to 4 Receiver, Auto Dual-Band Hopping (ADH), Smart Channel Scan, Live Stream (Transmitter Only)
Main highlights- [Multi-Receiver Connectivity & APP Monitoring Tools] - Pyro S sets a new standard in video transmission by supporting one transmitter's connection to up to four receivers simultaneously. Enhanced by a comprehensive APP monitoring solution, users can access an array of sophisticated tools such as waveform, vectorscope, zebra patterning, aspect markers, anamorphic de-squeeze, and crosshatch directly on their devices.
- [Hollyland's Pyro Series: Performance Revolution ] - Unlike the Mars series, the Pyro series offers cross-compatibility among devices, supporting more receivers for extensive monitoring. Hollyland enhances key features: longer range, lower latency, superior video quality, and stable signal. Pyro series is the perfect solution for multi-user monitoring in dynamic shooting scenarios, such as film production, live streaming, ENG/EFP applications, and more.
- [Extended Range & Ultra-Low Latency] - Pyro S ensures that you capture every moment with clarity and precision, thanks to its advanced capabilities to transmit video seamlessly up to 1,300ft (400m) with an incredibly low latency of just 50ms. Ideal for live events and complex film shoots, Pyro S provides the reliability and performance needed to deliver high-quality content, even over extended distances.
- [Effortless Live Streaming with UVC & RTMP] - Pyro S simplifies live streaming by harnessing UVC (USB Video Class) for plug-and-play compatibility with computers—no capture cards or complex software needed. Plus, it's equipped with RTMP streaming capability; simply connect to your network via a wireless card, and you're ready to broadcast directly to platforms like YouTube Live, TikTok Live, and more.
- [Comprehensive HDMI & SDI Integration] - Pyro S features robust HDMI and SDI ports, supporting a diverse range of video input/output formats for maximum compatibility with industry-standard equipment. With resolutions up to 4K30fps via HDMI and versatile frame rate handling through SDI (23.98/29.97/59.94 FPS), this device ensures your productions are equipped for top-tier visual fidelity and flexibility.
- [4K Video &Auto Dual-Band Hopping] - Pyro S elevates your production with stunning 4K/30fps resolution , ensuring crisp, clear visuals for high-impact content. Complemented by Auto Dual-Band Hopping(ADH) technology, it automatically switches between 2.4GHz and 5GHz frequencies to maintain the best possible signal free from interference.
9.7Exceptional
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4
YAOMAISIWireless HDMI G9R Pro- One Transmitter and Four Receivers- Extender Kit, Wirelessly Simultaneous Expansion, 50M/165FT 5.8G/2.4G @60Hz, Plug and Play- Stream Video from Laptop to Multi-TVs/Monitors
Why we love it
Easy plug-and-play setup.
Supports multiple displays simultaneously.
Long-range stable transmission.
9.5Excellent
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5
Davis InstrumentsDavis WeatherLink® Live
Why we love it
Fast weather data reporting via WeatherLink mobile app.
Supports 80+ sensors for a customizable network.
Transmits data up to 1,000 ft with reliable connection.
9.3Excellent
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6
YomaisWireless HDMI PRO- Transmitter and Four Receiver, Portable Multi-TVs Extender Kit, Plug and Play, Heat-Control, 5.8G/2.4G @60Hz 165FT/50M, Stream Video Wirelessly from Laptop to Multiple HDTVs/Monitor
Main highlights- 【USB 5V1A Power Source】Wireless HDMI Extender TX and RX, both powered by a USB 5V1A source. P.S.: When powering the TX via your laptop's USB port, please keep your laptop connected to a power source to ensure stable performance. Compatible with various HDMI Output devices like laptops, PCs, cameras, and gaming consoles.
- 【TUTUPlay App for Wireless Mobile Mirroring】Mirror your laptop or PC to your smartphone or tablet with the TUTUPlay App (compatible with iOS and Android). Perfect for on-the-go professionals, this app transforms your mobile devices into secondary displays for enhanced productivity. Wirelessly Mirror Laptop-to-Phone/Pad/iPhone/iPad.
- 【Portable Multi-Screen Streaming】Wireless HDMI G7R PRO Portable—delivers 165FT/50M long-range transmission for stable performance across various scenarios. Portable easy to carry, ideal for on-the-go mobile users or events, and fits effortlessly into any setup. Wirelessly stream business presentations, videos, and favorite movies to be multi-displayed anytime, anywhere. Suitable for both personal and professional setups. Recommended Up to 6 Screens: 4-RXs (Multiple TVs) + 2 Mobiles(Phone/Pad). Buy Extra RX at Asin: B0DPDBYNCQ.
- 【Plug and Play, 5.8G/2.4G Unfold Antennas】Pre-paired HDMI Transmitter and Receiver sets ensure easy setup. Operate on the 2.4G/5.8GHz Dual-Band frequency- No apps, drivers, or Wi-Fi needed. Simply connect and start streaming- will automatically sync within seconds. Wireless HDMI transmitter and receiver Unfold Antennas enhance signal strength stronger and stability.
- 【Next-Gen 5G Chip, Heat-Control Technology】Equipped with an updated 5G chip and heat-control technology for Automatic Cooling, Wireless HDMI to Multiple TVs ensures stable connectivity and prevents overheating even during extended use. Enjoy uninterrupted streaming even in crowded environments, making it perfect for meetings, classrooms, churches, conference rooms, restaurants, and family gatherings.
- 【Long-Transmission Range with Multiple TVs】Enjoy reliable, high-quality streaming with a 165FT/50M transmission range in open environments (with no barriers) and advanced 5G technology that maintains connectivity up to 50FT/15M through walls (avoid thick walls or large obstacles). Wireless HDMI Splitter High-quality streaming for business presentations, educational, home theaters, and entertainment.
- 【Free USB-C to HDMI Adapter (Connect with TX Transmitter)】Includes a free USB-C to HDMI adapter, perfect for new laptop models such as MacBooks and other USB-C devices. This wireless video transmitter and receiver feature simplifies setup for users with the latest technology, making it a versatile solution for modern workspaces. Perfect for hassle-free wirelessly stream to multiple TVs on the latest laptops- USB-C/ TYPE-C HDMI Output Device.
- 【@60Hz High Screen Refresh Rate- Only 0.1s Latency】 Enjoy real-time, lag-free video and audio streaming @60Hz with an ultra-low 0.1s latency. Powerful 5G chip provides stable, real-time, lag-free high-quality visuals, effortlessly to various scenarios, whether gaming, live sports,s on multiple large screens. HDMI Sender and Receiver Wireless connectors deliver stable performance across various scenarios.
9.2Excellent
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7
HollyViewHollyland Pyro H Wireless HDMI Video Transmission System, Dual-Band 4K30/1080p60 1300ft Los Range 60ms Latency, Up to 4 Receiver, Smart Channel Scan, UVC Live Stream (1TX+1RX)
Why we love it
Supports multiple receivers easily.
Exceptional video quality and stability.
Ideal for professional filming environments.
9.1Excellent
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8
HollyViewHollyland Cosmo C1 [Official] 1000ft Wireless HDMI/SDI Video Transmission System 40ms 1080P 12-20Mbps 5G Image&Audio Transmitter Receiver, Embedded UVC Live Stream Seamless Channel Switch SDI-Loopout
9.3 Simple to use9.1 materials Quality8.7 worth the moneyWhy we love it
Wireless Video Transmission.
Unnoticeable Channel Switching.
Wide Device Compatibility.
9.0Excellent
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9
UNISHEENUNISHEEN 4G Video Encoder-H.264 & H.265 Low Latency Live Stream Transmitter for IP Broadcast WiFi Connectivity Ideal for Church Services,Education,Gaming,andSurgical Use (RTMP, RTMPS, SRT, RTSP)
Main highlights- 【Up max to 1080P@60FPS HDMI Video】Support full HD 1080P60 live video, support resolution adjustment, see every detail. Meanwhile, it adopts high efficiency H.265, which can play the same quality video by saving half of the bandwidth on the basis of H.264, making the video encoding faster and with lower latency.
- 【Portable Live Broadcast & No Computer Needed】The encoder does not need to use a computer during the live broadcast. After the push address is set through thecomputer or mobile phone when it is used for the first time,the encoder can be separated from the computer for livebroadcast, and there is no need to set it up again. The en-coder has a primary and secondary stream, which can si-multaneously push live broadcasts to two live broadcastplatforms.
- 【One Key Operation】The video encoder comes with two operation buttons "A" and"B".The "A" button supports one-key switching of network priority among the three networking modes of 4G /network cable/ WIFl; the "B" button supports one-key start/stop streaming.
- 【After Services】In case of any issue, just contact us and we will resolve your problem.(1, Find Your Order. 2, Click The "contact Seller" Button) And We Will Solve Your Problem Within 24 Hours.
- 【4G HDMI Video Encoder】This unisheen video encoder is ideal for broadcast video and audio, support live broadcast
8.7Very Good
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10
URayCoderURayCoder HEVC H.265 H.264 SD HD 3G SDI to IP Encoder IPTV HD Video Audio Live Streaming Encoder HD-SDI Transmitter with HTTP, RTSP, UDP, SRT, HLS, RTMP, Multicast, Unitcast
Main highlights- 【Multiple Video Stream Settings】- You can add static text, scrolling text, logo or time to the output video streams to customize the displayed video. Of course, you can also adjust other parameters, such as resolution, frame rate, bitrate, etc., and even crop, rotate, flip, and mirror. The output audio is also adjustable.
- 【Multiple Video Stream Output】- Supports output 4 video streams simultaneously, and each video stream can use different streaming protocols. You can push these video streams to different streaming servers at the same time.
- 【Multiple Streaming Protocols】- Support HTTP, RTSP, RTMP(S), SRT, HLS(M3U8), UDP, RTP, MP4, Multicast, Unitcast, FLV, ONVIF and other streaming protocols. Choose between multiple video streaming types to reduce bandwidth consumption or enhance image quality.
- 【Innovative Product with Leading Technology】- This URayCoder video encoder is ideal for broadcast video and audio, support live broadcast for Youtube, Facebook, Ustream, Livestream, Twitch, Vimeo, Streamspot, Dacast, Tikilive, Netrmedi, etc.
- 【Free Lifetime Support and Service】- All URayCoder video encoders and video decoders include free lifetime technical support and warranty. We also provide SDK and API as well as CGI control protocol documents for secondary development. At the same time, we provide a variety of customizations, such as shell pattern printing, control panel logo addition, firmware or hardware function development, etc.
8.6Very Good
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