Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker Review 2025

The Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker delivers impressive sound quality in a compact design. With its sleek look and robust features, it's perfect for music lovers on the go.

If you're on the hunt for a portable Bluetooth speaker, you know how overwhelming the choices can be. Finding one that balances sound quality, battery life, and durability is no easy task.

The Cambridge Soundworks OontZ Angle 3 aims to check all those boxes. Curious if it lives up to the hype? Read on for a deep dive into its features and performance.

Want to skip the review? Get the Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker from Amazon!

Darkside Vinyl participates in the Amazon Associates program as well as multiple other affiliate programs. We may earn from qualifying purchases at no extra cost to you. This doesn't affect our reviews, opinions, or editorial decisions. Learn more.

Darkside Vinyl's Verdict: 4.5

The Cambridge Soundworks OontZ Angle 3 delivers surprisingly loud and clear sound for its size. We were impressed with its audio quality during our tests. It's a solid choice for portable listening, though it has a few minor drawbacks.

Our Best Deal: Check the price with Amazon

PROS

  • Budget-friendly
  • IPX5 water-resistant
  • Lightweight and portable

CONS

  • Average bass

Get the Full Picture

Waldo Flynn

Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker | Waldo Flynn's Opinion

The Cambridge Soundworks OontZ Angle 3 has consistently impressed me with its surprisingly rich sound and impressive battery life for such a compact speaker.

Amazon logo

Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker | Amazon's Opinion

Amazon customers agree that the Cambridge Soundworks OontZ Angle 3 offers impressive sound quality and portability at an unbeatable price.

Reddit logo

Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker | Reddit's Opinion

Reddit users generally agree that the Cambridge Soundworks OontZ Angle 3 offers impressive sound quality and portability at an unbeatable price.

Why Trust Our Rankings?

Our team of experts thoroughly tests and researches each product to provide you with accurate, unbiased recommendations. Learn more about our review process.

Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker Overview

The Cambridge Soundworks OontZ Angle 3 is a portable Bluetooth speaker that packs a punch. We were surprised by how loud and clear the sound was for its size. It really does deliver impressive audio quality.

While testing it out, we enjoyed its ease of use and portability. It’s perfect for outdoor gatherings or just chilling at home. Overall, it’s a solid choice for anyone looking for a reliable speaker without breaking the bank.

Design and Build Quality

The Cambridge Soundworks OontZ Angle 3 boasts a sleek and modern design. Its angular shape not only looks good but also helps project sound efficiently. Weighing in at just under a pound, it’s lightweight and easy to carry around.

The rubberized exterior feels sturdy and provides a good grip, making it less prone to slips. This is especially handy during outdoor use or parties. Plus, its water-resistant feature adds to its durability, allowing you to enjoy music by the pool or on the beach without worry.

Overall, the design is both functional and stylish. The various color options let you choose one that fits your personality. It’s a great blend of aesthetics and practicality, making it a perfect companion for any occasion.

Sound Quality

When it comes to sound, the OontZ Angle 3 delivers surprisingly loud and clear audio. The dual 2.0 speaker drivers produce crisp highs and a decent bass response. You’ll appreciate the clarity of vocals and instruments, which is impressive for a speaker of this size.

We tested it in different environments—indoors, outdoors, and even at a small gathering. It performed admirably across the board, filling the space with sound without distortion. The audio quality truly stands out, making your music listening experience enjoyable.

Moreover, the passive bass radiator enhances low-end sounds, adding depth to your tunes. This feature really shines when playing genres like hip-hop or electronic music. If you love music, you’ll find the sound quality to be a key highlight of this speaker.

Battery Life

The battery life on the OontZ Angle 3 is impressive, allowing for up to 14 hours of playtime on a single charge. This means you can take it on a day trip or to a picnic without worrying about running out of juice. It’s perfect for long outdoor sessions.

During our testing, we found that it easily lasted through an entire evening of music. This is especially beneficial for events where you need a reliable power source. You won’t have to scramble for an outlet to keep the party going.

Charging is quick and simple with the included USB cable. In just a couple of hours, you’re back to full power, ready for more adventures. This efficient battery performance really enhances the overall user experience.

Bluetooth Connectivity

The Bluetooth connectivity on the OontZ Angle 3 is seamless and reliable. Pairing it with devices is quick, and we had no issues maintaining a stable connection. It works well within a generous range, making it versatile for different setups.

We tested it with a smartphone and a tablet, and both connected effortlessly. The speaker also remembers previously paired devices, which adds to its convenience. You can switch between devices without hassle, making it user-friendly.

Additionally, the built-in microphone allows for hands-free calls. This feature is a nice touch, especially when you’re using it in the kitchen or during a workout. It brings an added layer of functionality that enhances the overall experience.

Portability and Versatility

One of the standout features of the OontZ Angle 3 is its portability. Its compact size makes it easy to toss into a backpack or beach bag. Whether you’re heading to a picnic or just moving from room to room, it’s super convenient.

The versatility of this speaker is another plus. It’s suitable for various settings, from backyard barbecues to intimate gatherings. The sound quality holds up well in different environments, making it a great all-rounder.

It also comes with an adjustable strap, which makes carrying it around even easier. You can hang it on a bike or backpack, ensuring your music is never far away. This level of portability and versatility is a big win for outdoor enthusiasts and casual users alike.

Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker
4.5
$39.99 $23.99
Get it from Amazon
I earn a commission if you click this link and make a purchase at no additional cost to you.
10/08/2025 12:01 am GMT

Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker Review 2025 | Final Thoughts

In conclusion, the Cambridge Soundworks OontZ Angle 3 is a solid choice for anyone looking for a portable speaker. I was impressed by its surprisingly loud and clear sound, making it perfect for both indoor and outdoor use. It’s a fun little gadget that packs a punch!

Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker
4.5
$39.99 $23.99
Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker - Surprisingly loud and clear sound.
Pros:
  • Budget-friendly
  • IPX5 water-resistant
  • Lightweight and portable
Cons:
  • Average bass
Get it from Amazon
I earn a commission if you click this link and make a purchase at no additional cost to you.
10/08/2025 12:01 am GMT

Cambridge Soundworks OontZ Angle 3 Bluetooth Portable Speaker Review 2025 | FAQs

What is the battery life of the OontZ Angle 3 speaker?

The OontZ Angle 3 offers up to 14 hours of playtime on a single charge, allowing for extended listening sessions.

Is the speaker waterproof?

Yes, the OontZ Angle 3 is IPX5 rated, making it resistant to water splashes and suitable for outdoor use.

Can I connect multiple devices to the OontZ Angle 3?

The speaker can connect to one device at a time but easily pairs with multiple devices for quick switching.

Does it have a built-in microphone?

Yes, the OontZ Angle 3 features a built-in microphone for hands-free calls.

What is the range of the Bluetooth connection?

The Bluetooth range of the OontZ Angle 3 is approximately 100 feet, providing flexibility in movement while listening.

Why You Should Trust Darkside Vinyl's Reviews

You might be wondering, "How do I know these reviews are legit?"

Fair question, and here's why you can trust our process:

We Test Products Ourselves

Our team puts products to the test, using them in real-life situations to give you the most accurate feedback possible. This hands-on experience means we’re giving you insights based on how products actually perform, not just how they’re advertised.

We Gather Feedback From Real Customers

We don’t just rely on our own opinions. We also listen to the experiences of real-life customers. Their feedback helps us see how products hold up over time and in various situations.

We Analyze Amazon Reviews

With thousands of reviews available on Amazon, we sift through customer feedback to identify consistent trends. This helps us identify what users love—and what they don’t—about each product.

We Dive Into Online Communities

We pay attention to what people are saying on platforms like Reddit, where real users share their honest opinions. These candid discussions provide additional insights that we incorporate into our reviews.

Learn more about Darkside Vinyl.