Main trade-off
Beats Studio Pro
Its ANC rating stops at 24 hours.
Head-to-head
Choose Beats Studio Pro if a flat battery must not stop analog listening. Choose QuietComfort Ultra 2nd Gen for documented two-device multipoint and its 30-hour Quiet-mode rating. Both support USB audio and fold inward. Bose still needs power when you use its analog cable.
Before you choose
An analog lead is enough to keep Beats playing with a flat battery. Bose needs its electronics powered, but its manual allows external USB power when the battery is depleted. With Bose, bring a USB power source as well as the audio lead for that fallback.
What this is based on
Beats documentation states analog playback does not require battery power. Bose Ultra 2 manual pages 33 to 35 require powered-on operation and allow external USB power with a depleted battery.
Main trade-off
Its ANC rating stops at 24 hours.
Main trade-off
Analog listening needs battery or USB power. The audio cable alone is not a flat-battery backup.


Compare Beats Studio Pro and Bose QuietComfort Ultra 2nd Gen for battery-free backup, USB audio and long ANC listening. Pick the right travel connection.
Choose Beats Studio Pro if a flat battery must not stop analog listening. Choose QuietComfort Ultra 2nd Gen for documented two-device multipoint and its 30-hour Quiet-mode rating. Both support USB audio and fold inward. Bose still needs power when you use its analog cable.
Winner by situation
Beats supports passive analog operation. Bose Ultra 2 requires battery or USB power.
Both support digital USB listening with a compatible source and cable.
Bose documents multipoint. The reviewed Beats record does not establish the same generic behavior.
Bose rates that mode at 23 hours. Beats' 24-hour ANC figure describes a different listening mode and test.
What matters in practice
An analog lead is enough to keep Beats playing with a flat battery. Bose needs its electronics powered, but its manual allows external USB power when the battery is depleted. With Bose, bring a USB power source as well as the audio lead for that fallback.
Beats documentation states analog playback does not require battery power. Bose Ultra 2 manual pages 33 to 35 require powered-on operation and allow external USB power with a depleted battery.
Its 30-hour Quiet-mode figure falls to 23 hours in Immersive Audio. A 24-hour listening plan sits below the first maximum and above the second. Choose the mode you will actually use before relying on the headline.
30 - 23 = 7 hours. A hypothetical 24 hours is 6 below the standard Bose rating and 1 above the Immersive Audio rating. These are manufacturer maximums, not guaranteed endurance.
Both meet the USB-audio requirement. Only Studio Pro also meets the empty-battery analog requirement. Bose's longer standard wireless rating does not replace that fallback when you forget to charge.
Combined requirement: USB audio and passive analog. Beats has both. Bose Ultra 2 has USB audio but no passive analog playback.
Check your own setup
Start with the way you listen. USB charging is not the same as USB audio, and some headphones need power even with a cable. These choices are examples until you apply yours.
Bluetooth listening.
Bluetooth listening.
Battery figures are manufacturer claims for the stated mode, not measured travel time. Volume, codec, calls and battery age change runtime. Closed earcups can still leak sound. Weight alone does not predict comfort. USB audio needs a compatible source and cable. This check does not assess sound quality, microphone quality or amplifier power.

Beats, Studio Pro
A folding over-ear pair with three genuinely useful listening paths: Bluetooth, digital USB-C and battery-free analog. Its USB sound profiles are a different mode from noise-canceling Bluetooth listening.

Bose, QuietComfort Ultra Headphones (2nd Gen)
Choose Ultra 2 over the original Ultra for USB-C listening and the longer 30-hour Quiet-mode claim. Choose QuietComfort 2 instead if a completely flat battery must not stop analog playback.
Meaningful differences
| What changes | Beats Studio Pro | Bose QuietComfort Ultra Headphones (2nd Gen) | Why it matters |
|---|---|---|---|
| Passive analog without battery or USB power | Supported | Not supported | Beats can serve as a passive wired backup. Bose needs battery or external USB power. |
| Standard ANC playback claim | Up to 24 hours | Up to 30 hours in Quiet or Aware | Bose publishes six more hours before considering test-condition differences. |
| Immersive-mode battery figure | 24 hours is the ANC or Transparency claim | Up to 23 hours with Immersive Audio | The Bose 30-hour claim should not be used to plan a full trip in Immersive Audio. |
| Digital USB audio | Supported | Supported | Both provide a direct USB-C listening path with a compatible source. |
| Headphone weight | 260 g | About 264 g | The approximate four-gram gap offers little basis for a comfort verdict. |
| Two-device multipoint | Generic support not established in the reviewed record | Supported | Bose documents the two-device connection for a laptop-and-phone routine. |
What you give up
Recommendation switch
Choose Beats Studio Pro. Studio Pro provides passive analog playback.
Choose Bose QuietComfort Ultra Headphones (2nd Gen). Bose documents both two-device multipoint and up to 30 hours in Quiet or Aware.
Choose neither. The available claims do not establish that guarantee. Bose advertises 23 hours in Immersive Audio.
What matters in practice
A longer wireless rating helps between charging opportunities. Passive analog playback helps after charging has already been forgotten. Bose offers more rated Quiet-mode time. Beats gives you the cable-only fallback. Neither advantage should be described as the same thing.
If you plan to use Bose Immersive Audio throughout a trip, use its 23-hour figure when planning. The larger 30-hour number describes Quiet or Aware mode. Calls, volume and other settings can shorten the available time further.
This page compares the second-generation Ultra with Studio Pro. The original Ultra has a different USB connection story, while standard QuietComfort models differ in passive playback. Read the complete model name on Amazon and check the selected seller, condition and returns before paying.
What the facts say
Useful conclusions from the current headphones comparison, followed by the checked facts used to reach them.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Beats Studio Pro |
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| Bose QuietComfort Ultra Headphones (2nd Gen) |
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Ready to choose?
Open either model on Amazon to check the current price, customer reviews and delivery options.

Keep analog music playing after the battery runs out
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Keep two Bluetooth devices connected through multipoint
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