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For a 1080p, 30 fps YouTube Live stream, YouTube’s current English-language encoder guidance recommends 14 Mbps for H.264 or 10 Mbps for AV1 or H.265/HEVC. Set OBS to constant bitrate (CBR) and a two-second keyframe interval. These are platform recommendations, not a guarantee your internet connection can sustain them: test your setup and use a bitrate that streams reliably.
Recommended bitrate for YouTube Live at 1080p30
YouTube’s live encoder guidance lists these minimum and recommended bitrates for a 1920 × 1080 stream at 30 fps. The figures are for the ingestion codec you select, so check which codec OBS is actually sending.
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| Ingestion codec | YouTube minimum | YouTube recommended |
|---|---|---|
| H.264 | 5 Mbps | 14 Mbps |
| AV1 | 4 Mbps | 10 Mbps |
| H.265 / HEVC | 4 Mbps | 10 Mbps |
These are YouTube’s current English-language recommendations, retrieved on October 4, 2026; they are not measurements of your connection or a promise of stable delivery. Check YouTube’s live encoder settings guidance for updates.
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Set 1080p30 and bitrate in OBS
- Set the output resolution and frame rate. In OBS, open Settings > Video. Set Output (Scaled) Resolution to 1920×1080 and Common FPS Values to 30. Confirm the output resolution, not just the canvas resolution. See the OBS Studio Overview Guide for the settings areas; its overview was published in 2021, so labels may vary by version.
- Set the video bitrate. Open Settings > Output, select the streaming output settings, and enter the recommendation matching your ingestion codec: 14,000 Kbps for H.264 or 10,000 Kbps for AV1/H.265. YouTube’s table also gives minimums of 5,000 Kbps and 4,000 Kbps respectively; treat these as minimum guidance, not ideal targets for every connection.
- Use CBR. YouTube lists constant bitrate encoding for live ingestion. In OBS’s streaming output settings, choose CBR for rate control.
- Set keyframes to two seconds. YouTube recommends a two-second keyframe interval and says not to exceed four seconds. Set the interval to 2 seconds in the streaming encoder settings.
- Connect OBS to YouTube and test. Use YouTube’s RTMPS ingest option where available; YouTube recommends RTMPS. Before the intended broadcast, run a test with similar motion and audio, then monitor YouTube stream health and OBS for dropped frames or connection errors.
Available codecs and exact encoder controls depend on your OBS version, operating system, and hardware encoder. The important checks are that OBS sends the codec you intend, uses the matching bitrate recommendation, and outputs 1920×1080 at 30 fps.
#1 Best Overall
Sale
Capture Card, 4K HDMI Video Capture Card, Game Capture Card, 1080P 60FPS Video Capture Device, HDMI to USB 3.0 Capture Card for Streaming, Work with Camera/Xbox/PS4/PS5/PC/OBS
- 【1080P HD High Quality】Capture resolution up to 1080p for video source and it is ideal for all HDMI devices such as PS4, PS3, Xbox One, Xbox 360, Wii U, DVDs, DSLR, Camera, Security Camera and set top box. Note: Video input supports 4K30/60Hz and 1080p120/144Hz. Does not support 4K120Hz/144Hz. Output supports up to 2K30Hz.
- 【Plug and Play】No driver or external power supply required, true PnP. Once plugged in, the device is identified automatically as a webcam. Detect input and adjust output automatically. Won't occupy CPU, optional audio capture. No freeze with correct setting.
- 【Compatible with Multiple Systems】suitable for Windows and Mac OS. High speed USB 3.0 technology and superior low latency technology makes it easier for you to transmit live streaming to Twitch, Youtube, Facebook, Twitter, OBS, Potplayer and VLC.
- 【HDMI LOOP-OUT】Based on the high-speed USB 3.0 technology, it can capture one single channel HD HDMI video signal. There is no delay when you are playing game live.
- 【Support Mic-in for Commentary】Rybozen capture card has microphone input and you can use it to add external commentary when playing a game. Please note: it only accepts 3.5mm TRS standard microphone headset.
Choose a bitrate your connection can sustain
YouTube advises choosing a quality that can be streamed reliably on your internet connection and recommends testing upload capacity. A speed-test result is useful context, but it does not establish that your route to YouTube will remain stable at that rate for an entire stream. OBS also notes that dropped frames can mean the connection to the remote server is unstable or cannot keep up with the configured bitrate.
- Test at the time and from the connection you expect to use for the broadcast.
- Use representative movement and audio; a static screen may not reveal all encoding or delivery problems.
- Watch YouTube’s stream-health messages and OBS’s dropped-frame behavior during the test.
- If frames drop or the connection disconnects, investigate stability and reduce the bitrate if needed rather than assuming the encoder alone is responsible.
The stable bitrate for a particular home, ISP route, ingest server, or time of day is not established by YouTube’s recommendation table. For broader stream settings, see YouTube’s live stream settings help.
Rank #2
Guermok Video Capture Card, 4K USB3.0 HDMI to USB C, 1080P 60FPS & 2K 30FPS | Capture Card for Streaming, Compatible with iPad Mac OS Windows, Quest 3, OBS, PS5/4, Switch2/1, Xbox, Camera (Silver)
- 【1080P 60FPS Video Capture Card】 This HDMI game capture card is based on USB3.0 high speed transmission port, input resolution up to 4K@30HZ, output resolution up to 2K@30Hz or 1920×1080@60Hz. Type c and USB interface can meet most of the devices in daily life. Easily meet the online capture, real-time recording, online meetings, live gaming and other functions, so you have a better visual enjoyment. Note: For capture use only; requires capture software to function and is not intended for direct screen casting to a monitor or TV
- 【Ultra Low Latency Screen Sharing】 HDMI capture card is made of good quality aluminum alloy with strong heat dissipation, allowing you to enjoy ultra low latency while live gaming or video recording or live streaming, avoiding blue screens and lag. This HDMI to USBC capture card supports easy recording of good quality audio or HD video and transferring it to your computer or streaming platform, allowing you to record 60 fps HD video directly on your hard drive and real-time preview
- 【Plug and Play, Easy to Carry】 This HDMI 1080P video capture card does not require any additional drivers or external power supply, just plug and play for fast capture. The capture card is small and lightweight, so you can put it in your bag for emergencies, making it very portable for outdoor live streaming. It's also a great way to share content in game recording, video conference, video recorder and online teaching
- 【Wide Compatibility USB Capture Card】 Easily streams to Facebook, Youtube or Twitch. With the connection, this HDMI to USB C/3.0 video capture devices can be working on several Operating Systems and various software: Windows 7/ 8/ 10, Mac OS or above, Linux, Android, Laptop, Xbox One, PS3/PS4/PS5, Camera, DVDs, Set Top Box, Webcame, DSLR, Switch/Switch 2, TV BOX, HDTV, Potplayer/VLC, ZOOM, OBS Studio etc.
- 【Package Content & Note】 1x HD Audio Capture Card , 1x USB 3.0 to USB C Adapter (A-side 3.0, B-side 2.0), 1x user manual. Please note that you need to restart the OBS Studio software after the audio setup is complete, otherwise it will result in no sound output. When using an adapter, if the device is recognized as USB 2.0, try using the other side with the USB-C port. Simply flip the capture card and reconnect it to be recognized as USB 3.0
Troubleshoot common bitrate and delivery problems
| Symptom | What to check | What to try |
|---|---|---|
| OBS reports dropped frames | OBS identifies an unstable connection or a bitrate the connection cannot sustain as possible causes. | Test connection stability and lower the video bitrate, then test again while monitoring OBS and YouTube stream health. See OBS stream connection troubleshooting. |
| YouTube stream health reports problems | Compare the actual output resolution, frame rate, codec, bitrate, and keyframe interval with your intended settings. | Correct the mismatched setting and repeat a representative test. YouTube recommends testing and monitoring stream health. |
| The selected bitrate is higher than your connection can reliably hold | A speed test alone may not reflect sustained delivery to YouTube. | Reduce bitrate until tests are stable, even if that means using less than the recommended figure. |
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SaleBestseller No. 1
Rank #4
acer Video Capture Card HDMI to USB 3.0, 1080P 60FPS/2K 30FPS for Streaming | Plug and Play with Type-C & Type-A Ports, Compatible with iPad, macOS, Windows, Switch2, PS5/4, Quest3, Camera, OBS, Xbox
- 【1080P 60FPS & 2K 30FPS】Supports HDMI input up to 4K 30FPS for ultra‑clear source signals, and captures/streams smooth footage at max 1080P 60FPS or 2K 60FPS to eliminate motion blur and stuttering, delivering fluid visuals for gaming, live streaming and video recording via high‑speed USB 3.0 transmission.
- 【USB 3.0 High-Speed Interface】USB 3.0 interface with up to 5Gbps bandwidth for lag-free HD capture and streaming with consoles, cameras, desktops, and laptops. Aluminum casing dissipates heat effectively, ensuring stable performance under prolonged high-bandwidth loads. Note: For best results, use a USB 3.0 port.
- 【Easy Plug-and-Play design】with no additional driver software required. The 2-in-1 USB-A & Type-C interface design ensures wide compatibility with laptops, desktops, gaming consoles and mobile devices. Its compact and lightweight construction enhances portability, allowing you to carry and use it effortlessly anytime and anywhere.
- 【Wide Universal Compatibility】Works with diverse devices: laptops, tablets, PS4/PS5, Nintendo Switch, cameras, TV boxes, and Oculus Quest 2/3. It supports major operating systems: Windows 7/8/8.1/10, Mac OS, Linux, Android, and iPadOS 17+. Fully compatible with popular software and streaming platforms like OBS Studio, QuickTime Player, TikTok, Twitch, and YouTube—all without requiring drivers.
- 【Worry-Free After-Sales Support】Whether you're a newcomer or a seasoned user, feel free to reach out anytime with any questions—your satisfaction is our top priority. NOTE: This capture card supports one-way transmission only (HDMI to USB), and ensure your device is equipped with a USB 3.0 port to achieve optimal performance.
Rank #3
Sale
Capture Card 4K HDMI Video Streaming to USB 3.0 1080P 60FPS Capture Device | Audio Video Capture, 4K HDMI Loop-Out, Work for PS5/PS4/Switch/Xbox/PC/Camera/OBS, Game Screen Recorder Streaming Equipment
- High-Quality Video Capture, 4K HDMI Capture Card Ready: Capture smooth and vibrant video with this 4K HDMI capture card, engineered for gamers and content creators who demand crisp 1080P 60FPS video quality. Whether you're streaming to Twitch or recording gameplay for YouTube, your footage will look professional and detailed
- Plug-and-Play USB Capture Card, No Drivers Needed: Designed as a USB capture card for streaming, this device works instantly out of the box, just plug into your PC or laptop and start capturing. Fully compatible with popular software like OBS Studio, Streamlabs, and XSplit, making setup quick and stress-free for beginners and pros alike
- Universal Compatibility PS5, Xbox, Switch & More: Stream or record gameplay from virtually any HDMI-enabled device including Nintendo Switch, PS5, Xbox Series X, DSLR cameras, and PCs. The video capture card for gaming supports seamless passthrough so you can play without lag while your audience watches every frame in real time
- Low-Latency Performance for Smooth Streaming: This capture card for streaming minimizes delay between gameplay and broadcast, so you get reliable, low-latency capture that works well for competitive gaming, live broadcasts, and podcast sessions. Suitable for those building their channel with high-quality, engaging content
- Compact & Portable Design for Content Creators: Lightweight and portable, this USB 3.0 capture card works well for creators who travel or switch gaming setups often. Throw it in your bag and stream or record wherever you are, at home, events, LAN parties, streaming or studio sessions
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