For 4K/2160p at 60 fps on YouTube Live, set OBS video bitrate to 50 Mbps with H.264 or 35 Mbps with AV1 or H.265/HEVC. Those are YouTube’s codec-specific recommendations, not guarantees that every Airtel Xstream Fiber connection can sustain them. Measure and test your own upload connection before relying on 4K60.
Recommended OBS settings for YouTube 4K60
Use the settings below as a starting point for a 4K60 stream. YouTube’s encoder settings page, verified in 2026, gives different video bitrate recommendations depending on the codec. The bitrate figures are for video; audio and other network use add to the total upstream load. YouTube’s encoder settings
| Setting | Recommended value | Notes |
|---|---|---|
| Video codec | H.264, H.265/HEVC, or AV1 | Use a codec supported by the encoder selected in OBS and accepted for YouTube RTMP/RTMPS ingestion. |
| Video bitrate at 2160p60 | H.264: 50 Mbps AV1 or H.265/HEVC: 35 Mbps |
These are YouTube’s recommendations for 4K60 video, not total connection use. |
| Rate control | CBR | Use constant bitrate for the encoder. |
| Keyframe interval | 2 seconds | YouTube recommends two seconds and says not to exceed four seconds. |
| Protocol | RTMPS recommended | RTMPS encrypts the data sent to YouTube’s servers. |
| Frame rate | 60 fps or lower | YouTube supports up to 60 fps. |
| Audio | AAC or MP3; 128 kbps stereo | Audio contributes to the upstream total. |
| SDR color and scan | Rec. 709, 8-bit, progressive | These are YouTube’s SDR color and scan specifications. |
| HDR | H.265/HEVC, 10-bit | Use YouTube’s HDR guidance when the content and encoder are configured for HDR. |
In OBS, open Settings > Output and configure the streaming encoder’s codec, rate control, video bitrate and keyframe interval. Open Settings > Video to check the output resolution and frame rate. Exact encoder labels and available codecs can vary with the encoder and hardware; match the video bitrate to the codec actually selected rather than choosing a figure based on resolution alone.
Is Airtel Xstream Fiber fast enough for 4K60?
There is no single upload speed that applies to every Airtel Xstream Fiber subscriber. Airtel lists multiple plans and availability varies by location. An advertised plan speed or plan name alone cannot establish that your streaming PC can continuously upload 35 or 50 Mbps to YouTube. Check local plan details on Airtel’s broadband plans page, then measure the connection you will stream from.
PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minute#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Airtel’s QoS report for the quarter ending December 2025 lists 30 Mbps offered typical upload and 30 Mbps 90th-percentile measured upload for tariff 398, and 40 Mbps offered typical upload and 43 Mbps 90th-percentile measured upload for tariff 499. These are figures for those tariffs and that reporting period, not a guarantee for an individual home, current plan, Wi-Fi setup or YouTube ingest route. Airtel’s QoS report
Because 4K60 recommendations are video-only, a connection that tests close to the target bitrate leaves little or no margin for audio, household traffic or variation. YouTube recommends testing upload bitrate; a peak speed test is not proof that the line can sustain a live stream.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Test your connection before choosing 4K60
- Confirm the exact plan and local availability. Check your Airtel plan’s stated upload provision for your address rather than assuming all Xstream Fiber plans are alike.
- Measure from the streaming computer. Run upload tests at different times. If practical, connect the PC to the router by Ethernet to distinguish Wi-Fi variation from the ISP connection.
- Choose a codec your OBS encoder supports. Set the matching YouTube video bitrate: 50 Mbps for H.264 or 35 Mbps for AV1/H.265 at 4K60.
- Allow headroom. Account for audio and other household network use; do not set bitrate based only on the best single test result.
- Run a private or unlisted rehearsal. Use movement and audio similar to the planned stream. Check YouTube Live Control Room’s stream health and OBS for dropped frames before the actual event.
- Scale down if the test is unstable. Lower bitrate, resolution or frame rate until the connection can hold a consistent stream. Stable lower-quality video is preferable to unstable 4K60.
What to do if 4K60 will not hold
Use the test results, not the plan’s headline speed, to decide whether to keep 4K60. If the selected codec’s recommended bitrate is beyond your sustainable upload capacity, try a lower bitrate and/or reduce resolution or frame rate. Test each change with representative content and watch both OBS dropped frames and YouTube stream health.
A wired PC-to-router connection is an optional troubleshooting step when Wi-Fi is variable. It can remove one source of local-link instability, but it cannot add upstream capacity that the Airtel connection does not provide. Airtel describes router provision for its plans, while YouTube’s guidance emphasizes testing available upload capacity.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Or let it run in the cloud
If your goal is to keep uploaded videos looping as a 24/7 YouTube stream, StreamNeo is an alternative to running OBS continuously: upload a recording or build a playlist, add your YouTube stream key, and go live. StreamNeo loops the uploaded video from the cloud, so nothing has to stay on at home. It streams the uploaded video as made, up to 4K 60fps, at one flat price per slot; it does not re-encode. It can automatically recover if YouTube drops the stream. The first day is free with no card, one free day per account. Monthly billing is $9.99 per month. StreamNeo is for uploaded videos on YouTube, not live camera feeds. See StreamNeo, or start the free day.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
