Yes, Beats Solo 4 have active noise canceling, but it works differently than some competitors

The Beats Solo 4 include active noise canceling (ANC), which means they use microphones and speakers to reduce outside sound rather than relying on padding alone. When you turn ANC on, the headphones listen to ambient noise and play an inverted sound wave to cancel it out. This works well for steady, low-frequency sounds like airplane engines, traffic rumble, and air conditioning hum.

However, the Solo 4's noise canceling is not as aggressive as what you get from Sony WH-1000XM5 or Bose QuietComfort Ultra headphones. Beats designed the Solo 4 to block enough noise for focus and calls without making you feel isolated from your surroundings. If you work in a quiet office or travel occasionally, the Solo 4's ANC will feel sufficient. If you need maximum isolation on a daily commute or in loud environments, you may want to compare it against those other models first.

The Solo 4 also have a Transparency mode, which flips the function: instead of blocking sound, it amplifies outside noise so you can hear conversations and alerts without removing the headphones. You switch between ANC, Transparency, and off using the button on the left ear cup.

Key Takeaways

  • Beats Solo 4 have active noise canceling that reduces steady background sounds like traffic and engine noise, but it is less aggressive than premium Sony or Bose models.
  • Transparency mode lets you hear your surroundings without taking off the headphones, useful for conversations and staying aware in public.
  • You control ANC and Transparency with a single button on the left ear cup, and the headphones remember your last setting when you power them back on.
  • Battery life with ANC on is about 36 hours; turning ANC off extends it slightly but is rarely necessary given the battery capacity.

How Beats Solo 4 noise canceling compares to other headphones

The Solo 4 sit in the middle of the headphone market for noise canceling strength. They block more noise than budget models like JBL Tune 670NC, which have ANC but with less refinement. They block less than Sony WH-1000XM5 or Bose QuietComfort Ultra, which are designed specifically for maximum isolation and cost more.

The practical difference shows up in specific situations. On an airplane, the Solo 4 will reduce engine noise noticeably but you will still hear it. A Sony or Bose will make the cabin feel nearly silent. In a coffee shop, the Solo 4 will soften background chatter enough to focus on work or calls. In a loud open office, you might still hear nearby conversations clearly.

Beats prioritized comfort and sound quality over isolation. The Solo 4 are lighter and less clamping than many competitors, which matters if you wear headphones for eight hours a day. The audio tuning emphasizes bass and clarity, which appeals to music listeners more than people who primarily use headphones for calls or focus.

What the Solo 4's noise canceling does and does not block

Active noise canceling works best on constant, predictable sounds with low frequencies. The Solo 4 excel at reducing airplane engines, highway traffic, HVAC systems, and washing machines. These sounds repeat the same pattern, which makes them straightforward for the headphones' microphones to predict and cancel.

The Solo 4 struggle with sudden or high-frequency sounds. A dog barking, a door slamming, or someone shouting nearby will still come through clearly. The headphones cannot predict these sounds in advance, so there is nothing to cancel. Transparency mode will actually amplify these sounds, which is why you should turn ANC off if you need to hear alerts or conversations.

Passive isolation—the physical seal the ear cups make against your ears—does most of the work for high-frequency sounds. The Solo 4 have decent passive isolation because of their over-ear design, but they are not as isolating as in-ear models like AirPods Pro, which sit deeper in the ear canal.

Battery life with noise canceling on and off

With ANC on, the Beats Solo 4 last about 36 hours on a single charge. With ANC off, they last slightly longer—Beats claims up to 40 hours, though real-world results vary depending on volume level and how often you use Transparency mode. A 10-minute charge gives you roughly 5 hours of playback.

In practice, the battery difference between ANC on and off is small enough that most people leave ANC on all the time. The Solo 4 charge quickly enough that you can top them up during a lunch break or overnight. If you use them for 8 hours a day, you will charge them roughly twice a week.

The headphones will alert you when the battery drops to 10 percent, and they will continue playing for a few more minutes after that. Unlike some competitors, the Solo 4 do not have a low-battery mode that disables ANC automatically—you have to turn it off manually if you want to extend playtime.

How to turn noise canceling on, off, and switch to Transparency

The noise control button is on the left ear cup, near the bottom. Press it once to cycle through three modes: ANC on, Transparency on, and ANC off. The headphones will announce which mode you are in through the speakers. You can also control this through the Beats app on your phone, which gives you the same three options plus a slider to adjust Transparency volume.

The Solo 4 remember your last setting when you turn them off and back on. If you had ANC on when you powered down, ANC will be on the next time you power up. This is useful for daily routines but means you need to manually switch modes if your situation changes—for example, if you move from a noisy commute to a quiet office.

Some people find the single button confusing because you have to cycle through all three modes to get back to where you started. If you use Transparency mode frequently, the Beats app is faster than pressing the button three times.

Whether Solo 4 noise canceling is worth the cost

The Beats Solo 4 cost around $200 to $250 depending on the color and where you buy them. At that price, the noise canceling is a reasonable feature but not the main reason to choose them. You are paying for the Beats brand, the design, the sound tuning, and the integration with Apple devices if you use an iPhone or Mac.

If noise canceling is your primary concern, you have better options at the same price. The Sony WH-CH720N cost less and have stronger ANC. The Anker Soundcore Space Q45 cost less and block more noise. But if you want a lightweight headphone with decent ANC, good sound, and seamless pairing with Apple devices, the Solo 4 deliver that combination.

The Solo 4 are also a step up from the previous Beats Solo Pro, which had weaker ANC and shorter battery life. If you already own Solo Pro and are considering an upgrade, the improved noise canceling and battery are the main reasons to switch.

Frequently Asked Questions

Can I use Beats Solo 4 without noise canceling?

Yes. Press the noise control button to cycle to the off position, and the headphones will use only passive isolation from the ear cup seal. This saves a small amount of battery and is useful if you want to hear your surroundings without Transparency mode amplifying them.

Do Beats Solo 4 work better with iPhones than Android phones?

They pair and work with both, but iPhone and Mac users get faster pairing and tighter integration with Siri. Android users can still control ANC and Transparency through the Beats app, but the pairing process takes a few extra steps. The noise canceling performance itself is identical on both platforms.

Will noise canceling drain the battery faster?

Yes, but not dramatically. ANC uses extra power to run the microphones and processing, which is why you get about 36 hours with it on versus 40 hours with it off. For most people, the difference is not enough to justify turning ANC off regularly.

How do Beats Solo 4 noise canceling compare to AirPods Pro?

AirPods Pro have stronger noise canceling and better Transparency mode because they sit in your ear canal, which provides more isolation. The Solo 4 are over-ear headphones with larger drivers, so they sound fuller and are more comfortable for long listening sessions. Choose based on your priority: maximum isolation or comfort and sound quality.

Can I adjust how strong the noise canceling is?

No. The Solo 4 have one level of ANC that you cannot dial up or down. Some competitors like Sony and Bose let you adjust ANC strength, but Beats kept the Solo 4 straightforward with a single on-off toggle.