Beats Solo 4 wireless on-ear Bluetooth headphones
Quick take
Beats Solo 4 is an ultralight, foldable on-ear Bluetooth headset built for everyday listening, with strong all-day battery life (up to 50 hours) and a balanced sound signature. It also adds Personalized Spatial Audio with dynamic head tracking and supports wired playback through USB-C or a 3.5 mm cable for when you want a cable connection. The main caveat is fit, since on-ear cushions and smaller ear-cushion sizing can feel less comfortable for some people during long sessions.
Pros and cons
Pros
- Up to 50 hours of battery life, plus Fast Fuel charging (10 minutes for up to 5 hours of playback).
- Ultralight, ergonomic on-ear design with a flex-grip headband and adjustable ear cups for a stable fit.
- Personalized Spatial Audio with dynamic head tracking for compatible content.
- Versatile listening, Bluetooth wireless plus wired lossless audio via USB-C or 3.5 mm.
Cons
- On-ear comfort is very fit-dependent, and cushion size may feel tight for some ears over long listening.
- Some buyers mention it is not noise-canceling, so you should expect only partial passive isolation.
What buyers think
Buyer feedback centers on comfort, sound balance, and battery reliability. Many shoppers describe the Solo 4 as lightweight and comfortable for extended use, including for audiobooks and daily wear. Sound is commonly characterized as clear and well-balanced, with satisfying bass presence that does not drown out everything else. Pairing is typically reported as quick and stable, and folding design is praised for easier bag carry. Battery life is one of the most consistently mentioned strengths, with multiple reviewers describing charges lasting days under real-world usage. A smaller number of comments point out that on-ear cushioning comfort can vary based on ear size, which matters if you plan to listen for hours at a stretch.
Sound quality you can use for everyday listening
Beats Solo 4 is tuned for a “powerful and balanced” listening experience, and that matches the way buyers talk about the sound. The overall character is often described as clear and well-balanced, with bass that is present and punchy but not portrayed as excessive. If you like music where drums and low-end elements stay audible, this signature should fit naturally without needing heavy EQ adjustments.
For buyers who switch between devices, the wired connection options are a practical plus. The headset supports high-resolution lossless audio via USB-C or a 3.5 mm audio cable, so you can keep listening even when Bluetooth is not ideal for the task.
Comfort and fit: lightweight by design, but measure for your ears
Comfort is a major selling point, and the build choices support it. Solo 4 uses an ultralight, ergonomic design, with a flex-grip headband and ergonomically angled, adjustable ear cups intended to hold position while you move around.
The tradeoff is that on-ear headphones can feel different depending on ear shape and size. Some buyers report that cushion sizing can be less forgiving, which can turn into discomfort during long listening sessions. If you have smaller ears or you prefer an on-ear fit rather than over-ear, that cushion size may be a better match. If you are sensitive to pressure, treat fit as the biggest risk before purchase.
Battery life, charging, and everyday reliability
With up to 50 hours of battery life, Solo 4 is aimed at people who do not want frequent charging interruptions. Fast Fuel charging adds flexibility for busy days, since a quick 10-minute charge is designed to deliver up to 5 hours of playback.
Real-world buyer feedback mirrors the spec, with many reviewers describing multi-day use between charges. Charging time is listed at about 2.15 hours, which helps if you do need to top up before a commute or trip.
Spatial Audio and how pairing works
Personalized Spatial Audio with dynamic head tracking is a key feature if you use supported content. It is designed to make sound feel more dimensional as your head moves, which can be especially noticeable for movies and compatible music.
For connectivity, Solo 4 supports dual compatibility for one-touch pairing across iOS and Android. In practice, buyers often describe pairing as quick and the connection as stable for daily use.
Wired listening options when Bluetooth is not convenient
Solo 4 is not limited to wireless. It includes support for high-resolution lossless audio via USB-C or 3.5 mm. That means you can connect to a laptop or use a cable if you want a wired option for lower latency scenarios or simply to avoid battery usage.
Pros and cons summary
- Best for: shoppers who want lightweight on-ear comfort, long battery life, and a balanced sound, plus the option to use wired lossless audio.
- Who should buy: people using iOS and Android who want fast pairing, and listeners who like bass presence without an overwhelming, muddy mix.
- Who should avoid or double-check fit: shoppers sensitive to on-ear pressure, or anyone who needs strong active noise cancellation (some buyers expect it to be non-noise-canceling).
- Main buying tradeoff: comfort depends on ear size and cushion fit, even though the headset is generally described as comfortable and lightweight.
Price and availability
The list price is shown as $199.95 USD, and the current price varies by retailer listing and sales. If you are shopping for value, compare the features that matter to you most, battery life, Spatial Audio support, and wired lossless options, rather than looking at the headset as a purely Bluetooth-only product.
Is Beats Solo 4 worth it?
Beats Solo 4 looks like a strong pick if you prioritize long battery life, lightweight comfort, and a balanced sound with noticeable bass. The wired lossless capability and one-touch dual pairing make it versatile across devices. The biggest reason it might disappoint is comfort fit, since on-ear cushioning can be hit or miss depending on your ear size and how long you plan to wear them.
FAQ
Does Beats Solo 4 have noise cancellation?
Some buyers describe it as not being noise-canceling, so expect mostly passive isolation rather than the kind of active noise control you would get from dedicated ANC models.
How long does the battery last on Beats Solo 4?
Beats Solo 4 is rated for up to 50 hours of battery life. It also supports Fast Fuel charging, with a 10-minute charge designed to provide up to 5 hours of playback.
Can you use Beats Solo 4 wired?
Yes. It supports high-resolution lossless audio via USB-C or a 3.5 mm audio cable, which is useful for laptop connections or when you want a wired option.
Is beats solo 4 good for iphone and android?
It is designed for dual compatibility with one-touch pairing for iOS and Android, so setup should be straightforward across both ecosystems.
Will Beats Solo 4 be comfortable for long listening sessions?
Many buyers find the headset lightweight and comfortable for extended wear, but comfort can depend on ear size since it is an on-ear design with specific cushion dimensions. If you are sensitive to pressure, it is worth prioritizing fit when choosing this style.
Specifications
| Product Title | Beats Solo 4 - Wireless On-Ear Bluetooth Headphones, Up to 50-Hour Battery Life, Ultra-Lightweight Comfort, Powerful and Balanced Sound, Apple & Android Compatible - Matte Black |
|---|---|
| Category | Uncategorized |
| Brand | Beats |
| Manufacturer | Apple |
| Color | Matte Black |
| Item Weight | 7.7 ounces |
| Product Dimensions | 8.23 x 5.2 x 3.7 inches |
| Item model number | MUW23LL/A |
| Batteries | 1 Lithium Ion batteries required. |
| Charging Time | 2.15 Hours |
| Units | 1.0 Count |
| Number Of Items | 1 |
| Ear Placement | On Ear |
| Form Factor | On Ear |
| Impedance | 32 Ohms |
Available variants
Color
- Cloud Pink
- Black & Gold
- Matte Black
- Metallic Pink
- Slate Blue
Style
- Standalone
- With AppleCare+
- With Power Adapter
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