5 Best OontZ Speakers Review – Comparison Guide

There are many models of oontz speakers out there in the market with different features and price points. Which ones will suit you best? First, you need to understand completely what features you specifically need. Fortunately, we have extensive knowledge of the best oontz speakers for your convenience.

We have been into speakers for years now. And the recommendations and additional suggestions we provide in this guide are your best shot at getting the best product. This guide will also be helpful for you if you are looking for Oontz speakers on a specific budget.

It will help you find the speakers most suited to you with the best audio quality performance, and price point. We have listed our top picks.

Running a studio as a Music creator making me knowledgeable in Acoustics industry. I’ve personally researched, compared, and hand-picked Top Quality Products for my use and write experienced review.


Top Best Bluetooth Oontz Speaker

Table of Content:

  1. OontZ Angle 3 ULTRA
  2. OontZ Angle Solo
  3. OontZ Angle 3 Pro
  4. Angle 3 Raindance
  5. OontZ Angle 3

We have researched the best Oontz speakers according to the valuable speaker reviews, and our top 3 picks for the finest Oontz company speakers to buy are listed below, along with the features and specifications of each product.

1) OontZ Angle 3 ULTRA Speaker Review

OontZ Angle 3 ULTRA speaker review
  • Left and right channel stereo separation.
  • IPX7 Certified completely Waterproof
  • Longer battery life of up to 20 hours.
  • Hands-Free exclusive Speaker Phone
  • A long Bluetooth range of 100 feet.
  • 14 Watt power, Enhanced Audio quality.
SpecificationsFeatured Values
Bluetooth Range100 feet
Volume14 Watts Loud
Supports Two Speakers Playing TogetherPlay Two OontZ Angle 3 ULTRAs Together
Play ControlsPlay/Pause, Track Back, Track Forward (Dedicated)
Bass ResponsePassive Bass Radiator with More Bass
Battery Playtime20 hours
Water ResistanceIPX7 Rated
Dimensions6.5 x 2.8 x 2.8 inches
In The BoxMicro USB Charging Cable, 3.5mm Audio Cable

The OontZ Angle 3 ULTRA performs well in terms of dynamics. It doesn’t get as loud as the OontZ Angle 3, but there aren’t as many compression artifacts, so even at high volumes, your audio should sound reasonably pure. The battery life of the OontZ Angle 3 ULTRA is excellent.

Portable Size

The OontZ Angle 3 ULTRA is a fantastically portable device. It’s compact, light, and easy to carry in one hand. It’s also battery-powered, so you can take it outside with you.

Triangular Design with Metal Grille

The OontZ Angle 3 ULTRA has a triangle shape similar to the OontZ Angle 3, but it is a little broader. It is, however, still small enough to fit in your hand. A beautiful metal grille and rubberized buttons are also included. It is available in two color options: ‘White’ and ‘Black’.

Control Buttons

The controls on the OontZ Angle 3 ULTRA are excellent. They’re straightforward to press and are positioned on the speaker’s triangle side. You can change the speaker’s level, play or pause audio, and skip forward or backward in your track.

You can use the Bluetooth button to pair devices and answer, end, or reject incoming calls. When linked, the power button can also be used to activate voice assistant capabilities.

20 hour Battery Life 

The battery life of the OontZ Angle 3 ULTRA is excellent. It has a battery life of more than 20 hours on a single charge, comparable to the promised battery life. Compared to the OontZ Angle 3, charging time is 7 hours which is still a long time.

Voice Assistance 

The voice assistant performance of the OontZ Angle 3 ULTRA is poor. It doesn’t have any built-in voice assistant capabilities. Therefore it relies on your attached smartphone’s voice assistants.

We use recorded voice commands to test the speaker as part of our technique. Even when there was no ambient noise, it had trouble registering these orders.

Build Quality

The OontZ Angle 3 ULTRA is well constructed. It’s primarily built of less-than-premium plastic, with a rubber coating on its buttons and a metal grille to protect its drivers, just like the OontZ Angle 3. It also has a greater water resistance grade of IPX7, which we don’t currently test for.

Bluetooth Speakers 

The Bluetooth connectivity on the OontZ Angle 3 ULTRA is adequate. However, you won’t be able to connect it to more than one device at a time because it doesn’t enable multi-device pairing. While its latency for streaming video on Android devices is a little high, it performs better on iOS devices.


The OontZ Angle 3 ULTRA performs well in terms of dynamics. It doesn’t get as loud as the OontZ Angle 3, but there aren’t as many compression artifacts, so even at high volumes, your audio should sound reasonably pure. 

Why Choose This?

The OontZ Angle 3 ULTRA is an enhanced version of the OontZ Angle 3 and is a budget-friendly Bluetooth speaker. OontZ has improved its water-resistant rating to IPX7 and incorporated voice assistant functionality for your smartphone’s Google Assistant or Siri. It also comes with a companion app that has bass and treble sliders and a battery life of more than 20 hours.

2) OontZ Angle Solo Speakers 

OontZ Angle solo speakers
  • Astonishingly loud volume
  • Bluetooth 4.2 range up to 100 foot
  • Dustproof and Waterproof IPX5
  • Sleek and light
  • Rechargeable battery up to 10 hours battery life.
  • Built-in Microphone
  • Aux-IN Port to Connect non-Bluetooth devices
  • Micro USB Charging Cable
SpecificationsFeatured Values
Bluetooth range100 feet
Volume5 Watts Surprisingly Loud
Play ControlsPlay/Pause, Track Back, Track Forward (Dual Function)
Bass ResponsePassive Bass Radiator
Battery Playtime10 hours
Water ResistanceIPX5 Rated
Dimensions3.9 x 2.8 x 2.8 inches
In The BoxMicro USB Charging Cable, Lanyard

The OontZ Angle solo is a Super Portable Bluetooth Speaker with Surprisingly Loud Volume and Bass Output, despite its Small Size.

Triangular Design 

The OontZ Angle Solo is exceptionally portable, measuring 2.8 x 3.9 x 2.75 inches. The Angle Solo’s triangular form makes it resistant to being knocked over as well as rolling. Its body is only approximately half a pound in weight. The OontZ Angle Solo includes two mounting loops on its outer corners that can also be utilized with a carrying strap.

Protection Against Water

The OontZ Angle Solo has IPX5 certified, thanks to its toughened plastic shell. This signifies that the design is resistant to splashes, rain, sweat, grime, dust, grit, and other mild abrasions. You could even take the OontZ Angle Solo with you into the shower.

Control Buttons in Analogue Format

Some easily recognized analog buttons can be seen on their left side. For example, volume levels and track skips can be adjusted using +/- buttons. Play, power, and Bluetooth buttons are all easily distinguishable. Even though these buttons are incredibly unique, they give all the controls necessary for using a Bluetooth speaker.

Microphone Accuracy

Cambridge Soundworks OontZ Angle Solo’s onboard microphone is strategically placed next to the control buttons. Unfortunately, the OontZ Angle Solo uses a microphone that is either acceptable or unimpressive.

It is devoid of any distinguishing characteristics. There’s no way to modify the mic gain, there’s no built-in support for extra services, and no specific noise cancellation.


The OontZ Angle speaker uses Bluetooth 4.2 to connect wirelessly to your smartphone, tablet, and other Bluetooth-enabled devices. In this price range, most Bluetooth speakers will limit your connection distance to about 30 feet.

That doesn’t sound so bad until you understand that the distance is cut in half when you place an object between the speaker and object.

Audio Techniques

Small speakers have earned the reputation of being underwhelming. Nobody has ever opened a singing birthday card and thought they were listening to a movie in a theatre.

There’s just so much you can do with audio quality when working with smaller equipment, a smaller power supply, and a smaller budget. However, some steps can be taken.

Treble and Bass Output 

The OontZ speaker’s bass has a lot of thud to it. However, in comparison to the tiny design, the bass output is powerful. On portable Bluetooth speakers, the bass is usually the tone that is least developed.

The weakest link in the Cambridge Soundworks OontZ Angle Solo, however, is in the treble register. The treble isn’t bad; it’s just outshined by the power base.

10-Hour Battery Life 

The battery life of the OontZ Angle Solo is predicted to be 10 hours. These estimations are constantly subject to change and can be influenced by a variety of factors.

The genre of your music, whether or not you’re utilizing Bluetooth, and the volume levels can all impact battery life. The 10-hour battery estimate, on the other hand, isn’t far off if the volume is kept at two-thirds of the full volume.

Why Choose This?

It has a Sound quality that is crystal clear and distortion-free. Bluetooth 4.2 allows you to play music up to 100 feet away from your audio device. Volume Is Exceptionally Loud. Shower Proof, Splash Proof, and Rain Proof. Super-lightweight and super-portable. Quickly connects to your iPhone, Smartphone, or Tablet over Bluetooth. Listen to music, watch videos, watch movies, use apps, and play games. Price Is Surprisingly Low. 

3) OontZ Angle 3 Pro Speaker

OontZ Angle 3 Pro speaker
  • Incredible loudness and clarity of audio.
  • 50% more output with a high performance 21-Watt Digital AMP.
  • IPX7 Waterproof Bluetooth speaker
  • 100 feet long Bluetooth range
  • Play up to 15 hours at 2/3 volume
  • Portable and small in size
  • Manufactured with 40% larger Neodymium drivers
  • Stereo enclosure has 2X the acoustic air spaces
Bluetooth Range100 feet
Volume21 Watts Louder
Supports Two Speakers Playing TogetherPlay Two OontZ Angle 3 ULTRA Pros Together
Play ControlsPlay/Pause, Track Back, Track Forward, Source (Dedicated
Bass ResponsePassive Bass Radiator with Rich Bass
Battery Playtime15 hours
Water ResistanceIPX7 Rated
Dimensions9.3 x 3.5 x 3.3 inches
In The BoxType C USB Charging Cable, 3.5mm Audio Cable

Despite its small size and low price, the good Cambridge Soundworks’ Oontz Angle 3 Plus manages to offer quite a rich sound. It also boasts a long battery life, is water-resistant, and can be used as a speakerphone.

The OontZ Application 

The OontZ app was created to make controlling the sophisticated capabilities of the OontZ Angle 3 Pro more accessible than ever. Adjust the EQ with OontZ Wireless Dual Stereo to pair two speakers and control the volume of two connected separately, swap between music sources, and more.

Power Bank

The USB Power Bank charges your iPhone, Smartphone, or other electronic gadgets. For example, while listening to music, use it to power your Echo Input or keep your iPhone or Smartphone charged. Up to 5V – 1A output power is available.


All of your OontZ Angle 3 Pro functions are easily accessible. Pair and connect Bluetooth devices, choose between Bluetooth and Aux-In sources, play/pause, track forward/back, volume up/down, talk to Siri, and pair two OontZ Angle 3 Pro speakers in OontZ Wireless Dual Stereo.

Powerful Bass 

With our high-performance 21-Watt Digital AMP, the OontZ Angle 3 PRO delivers 50% greater output power. As a result, you can turn up the volume to fill even big rooms and outdoor locations with powerful bass and high-quality sound.

Even at maximum volume, our Advanced Digital Signal Processor delivers highly precise music playback with no distortion.

Water Resistance 

The IPX7 Waterproof Bluetooth Speaker is ideal for use by the pool or at the beach. For up to 30 minutes, it may be submerged in water up to 1 meter deep.


Play music in Dual Stereo in two different areas up to 100 unobstructed feet apart from the Amazon Echo, Amazon Echo Dot, iPhone, iPad, and Smartphone.

You can listen to music in Dual Stereo in two different places up to 100 feet away from the Amazon Echo, Amazon Echo Dot, iPhone, iPad, Smartphone, Tablet; play music in Dual Stereo in two distinct places up to 100 feet away from the Amazon Echo, Amazon Echo Dot, iPhone, iPad, Smartphone (speakers sold separately).

Then, connect your device or TV to the OontZ Angle 3 PRO Edition Aux-In Jack via the 3.5mm jack to play audio from a video.

Additional Features 

At 2/3 volume, you can listen for up to 15 hours. To handle additional operations and obtain the latest software enhancements, download the companion OONTZ APP to your iPhone or Smartphone.

Then, charge your device while using it with the help of a USB port, iPhone charger and cell phone charger. A built-in microphone is installed to talk to Siri on your iPhone.

Bluetooth Range

Play your music in two distinct regions at the same time, up to 100 feet apart and unimpeded — Connect two OontZ Angle 3 Pro Speakers together and play in the separate areas to fill two areas with superb sound — Allow the music to flow from room to room, with each speaker playing in full stereo — Each OontZ Angle 3 Pro is available for purchase separately. To connect your devices and enjoy the range and sound quality of the best Bluetooth speaker oontz.

To activate and talk to Siri on your iPhone, simply press a button on the OontZ Angle 3 Pro. You may ask Siri to play music, send texts or phone calls, listen to the news, check the weather, and more.

Why Choose This?

This model always provides excellent connectivity and a Bluetooth range of up to 100 feet like the others. It has enhanced loudness and audio quality with a sleek and water-resistant finish. You can easily connect it to your Smartphone and other devices.

4) OontZ Angle 3 Raindance Bluetooth Speakers

OontZ Angle 3 Raindance Bluetooth Speakers
  • Clear, high-quality sound, with accurate bass
  • Waterproof IPX7 Certified.
  • Distinction stereo separation
  • 100 feet Bluetooth range.
  • Plays astonishingly loud with undetectable distortion
  • Advanced antenna designs
  • Longer battery playtime plays up to 14 hours.
  • 2500mAh built-in rechargeable battery
Bluetooth Range100 feet
Volume10 Watts Surprisingly Loud
Supports Two Speakers Playing TogetherPlay Two OontZ Angle 3 RainDances Together
Play ControlsPlay/Pause, Track Back, Track Forward (Dedicated)
Bass ResponsePassive Bass Radiator with More Bass
Battery Playtime14 hour
Water ResistanceIPX7 Rated
Dimensions5.5 x 2.8 x 2.8 inches
In The BoxMicro USB Charging Cable

Cambridge SoundWorks designed and engineered the OontZ Angle 3 RainDance Portable Wireless Bluetooth Speaker. The best-sounding speaker we’ve ever had. Bluetooth version 4.2 gives them a range of up to 100 feet. The sound is distortion-free and crystal clear.

Features OontZ Dual Wireless Stereo allows you to connect and play two OontZ Angle 3 RainDance speakers together for an outstanding sound experience or set them up to 100 feet apart for incredible stereo separation, whether playing in two different rooms or outside.

IPX7 Water-Resistant 

OontZ 3 Angle Raindance is the best waterproof speaker, house speaker, and outdoor speaker because of its exceptional sound quality and functionality. The totally waterproof IPX7 can be submerged for up to 30 minutes in water up to 1 meter deep. Richer bass, crystal clear sound.

Audio Quality 

Two Precision neodymium drivers produce clean, clear highs and mids, while the Bass Radiator boosts bass power in a compact package. Drivers and Bass Radiator are separated by a triangular design, which improves audio clarity.

Distortion Free Audio

It has a Peak output power of 10 watts. It can fill a relatively decent space with high-quality sound, for example, Small parties and gatherings, dorm rooms, the beach and pools. Even at maximum volume, it provides crystal clear and distortion-free loud audio.

Outdoor Friendly

These are IPX7 Certified Water Resistant speakers and are perfect for outdoor use like camping and field trips. The product is harmed proof in most outdoor conditions and can be a great travel companion.

14 Hour Battery Life

Battery life is extended. On a full charge, it can play for up to 14 hours at 2/3 volume. You can play while charging, allowing you to listen to music around the clock. It comes with a built-in rechargeable battery with a capacity of 2500mAh.

Channel Stereo Separation 

Set the two OontZ Angle 3 RainDance speakers to play full stereo or switch left and right by pressing. The left and right channels create remarkable stereo separation with the two speakers up to 100′ apart.

Bluetooth Connectivity

They are very easily paired with any available devices via Bluetooth. Just select the speaker on the device you want to connect them to, and they will pair within a matter of seconds. Its unobstructed Bluetooth range can be up to 100 feet, which is reasonable and provides long-distance connectivity.


You can conveniently transport it in a number of settings. It’s pretty light, weighing little under 6 ounces and designed for portability. Hence you can carry it around very easily for indoor and outdoor usage.

Connectivity and Horizontal and Vertical Design

Stylish Design can be used horizontally and can also be used vertically. Personal Speakerphone with Hands-Free Calling for iPhone and Smartphone Connects easily to your iPhone, iPad, Smartphone, Tablet, Bluetooth-enabled laptop, and Chromebook through Bluetooth. AUX-IN port for connecting to non-Bluetooth devices such as TVs. It comes with a Micro USB charging cable and a lanyard for easy carrying.

Why Choose This?

It has excellent Bluetooth connectivity with a very sleek and portable design. A 14-hour long battery life with amazing audio quality. This model is also waterproof and ideal for people looking for a speaker suitable for the outdoors.

5) OontZ Angle 3 Speakers 

OontZ Angle 3 Speakers 
  • Clear distortion-free audio
  • 100 ft. Bluetooth 4.2 range
  • IPX5 Waterproof Certified dustproof and splash-proof.
  • Easy to carry and lightweight.
  • Long battery life of up to 14 hours.
  • Volume booster of up to 10+ watt power
  • USB C Charging Cable, and Quick Start Guide.
SpecificationsTested Values
Bluetooth Range100 feet
Volume10 Watts Surprisingly Loud
Play ControlsPlay/Pause, Track Back, Track Forward (Dual Function
Bass ResponsePassive Bass Radiator
Battery Playtime14 Hours
Water ResistanceIPX5 Rated
Dimensions5.3 x 2.6 x 2.8 inches
In The BoxMicro USB Charging Cable

It’s one of the most popular totally waterproof portable speakers, constructed for robust on-the-go use and producing high-quality sounds with great audio quality.

It produces a full-range sound with an incredibly loud, distortion-free maximum volume output for such a small package. Waterproof, transportable, and light

Audio power 

The best Oontz Angle 3 Bluetooth Speaker has a lot more power than you might imagine, with two acoustic drivers that deliver 10 watts of music.

The sound quality is excellent and quite amazing. The low, mid, and high tones all sound good and are comparable to similar Bluetooth speakers that cost two or three times as much.


The volume range is incredible, and you can easily crank up the volume on this little speaker and still enjoy the clarity. It never becomes skewed or distorted as the volume of the speaker is increased. We never heard any rattling, vibrations, or unwelcome tones. 

Audio clarity 

You can play it loud and clear, even at maximum volume. Volume Booster 10+ watt power AMP with precise neodymium drivers and bass radiator pump out top quality full, rich, amazingly crystal clear high and mid sound, as well as bass that exceeds its size.

Easy to Carry

Because the Oontz Angle 3 is only 2.5′′ x 5.25′′ x 2.75′′, you may conveniently transport it in a number of settings. It’s quite light, weighing little under 6 ounces and designed for portability.

Best of all, it’s entirely waterproof, with an IPX5 rating, ensuring that you may enjoy it even in the wettest weather. It’s ideal for the beach and the shower.

2200 mAh Rechargeable Battery 

When it comes to portability, battery life is a major consideration. It has a 2200 mAh rechargeable battery that may last up to 7 hours on a single charge.

You won’t have to worry about replacing the battery for several years because it’s rated for thousands of charge cycles. The provided micro USB cord can be used to charge up the device battery.

Pairing and Compatibility

If your device supports Bluetooth, pairing with the Oontz Angle 3 will be a breeze. It is a breeze to pair it for use with a tablet, smartphone, Kindle, laptop, or television. Simply enable Bluetooth on your device, and it should appear in your list of nearby Bluetooth devices. Next, choose Oontz Angle 3 from the drop-down menu and click it. You’ll be connected in a matter of seconds.

35 Feet Range

It has an excellent working signal of up to 35 feet in range. Unfortunately, the connection disappeared after we got past this distance, which seemed to be expected given the Oontz Angle 3’s declared Bluetooth range of 33 feet.

Advanced Antenna 

Listen to music, eBooks, or news freely over Bluetooth up to 100 feet away from your device – even while roaming around the house. Any phone, tablet, laptop, or desktop PC will work with it. Connect a 3.5mm audio cab to the OontZ Angle single AUX-IN jack for non-Bluetooth devices.

Waterproof and Dust-Proof

The OontZ Angle 3 Bluetooth Speaker is IPX5 certified water-resistant, which means it can withstand light water spray and splashes but cannot be submerged completely. 

Why Choose This?

The OontZ Angle 3 is a triangle Bluetooth smart speaker with a low price tag. It’s small enough to fit in your hand and has 16-hour battery life. If you prefer, you can place it horizontally or vertically. However, it does not become very loud, and the sound profile is uneven, lacking in the low bass.

Oontz Speaker Best Buying Guide 

Before you start looking at the best Oontz speakers, look at the space where OontZ speakers will be installed. The sort of speakers you choose will be influenced by a number of things in the space.

Frequency Reaction

The frequency response is measured in Hertz and refers to the frequency range that it can reproduce. When given an audio signal at a certain level and frequency, a speaker will output a certain degree of loudness. If you keep the volume constant but vary the frequency, the loudness should remain constant.


Impedance, measured in ohms, describes the amount of electrical resistance an amplifier will experience when driving a specific speaker. Most speakers have an 8-ohm impedance, which means they’ll operate with practically any home audio system.

However, all speakers should have the same impedance for consistent response. Therefore when replacing a single speaker, be sure it matches the rest of your setup.


Sensitivity relates to how loud a speaker can deliver audio per watt of power and is measured in decibels per watt. The higher the sensitivity, the less power is required by the speaker to attain a high volume. High sensitivity is 100 decibels per watt, whereas low sensitivity is around 88 dB per watt.

Power Handling 

Power handling capability, measured in watts, is the maximum sound signal that a speaker can accept. It can damage a speaker by feeding it more power than it can handle.

Yet, many speakers with excellent power handling capacities require a more powerful amplifier to sound their best. Choose speakers that can take nearly the maximum output of your receiver for the best results.

How to pair Oontz speakers with your iPhone?

The OontZ Angle 3 pairs easily with the Echo Dot, connecting in a matter of seconds and producing outstanding sound. First, turn on the Oontz speaker and then the Alexa APP for the first time to pair and connect with the echo dot.

Then, on the Alexa App, go to Settings > Bluetooth> Pair a New Device, and the Oontz will display; press it to connect the speaker and connect Oontz speaker to Alexa.

Step 1 :

Turn on setting

To pair your OontZ speakers to your iPhone, click on the Settings icon on your phone.

Step 2 :

Bluetooth is on

Go to the Settings page, choose and press the Bluetooth option.

Step 3 : 

Move the Bluetooth icon

Check to see if the Bluetooth of your device is on. If it isn’t, move the Bluetooth icon from left to right, and it will turn on.

Step 4 :

Now, turn on the OontZ Speaker. The Bluetooth LED signal light will blink blue to indicate that the speaker is in pairing mode. If solid blue, your speaker is already paired to a source device.

Turn on oonz speaker light blink

Click and keep holding the Bluetooth Button on your OontZ Speaker for a couple of seconds until the Bluetooth led turns blue. Speaker will be ready to pair and connect. You will then see a listing for your OontZ Speaker under the DEVICES option on your device.

Step 5

press onntz speaker power button

Select by pressing your OontZ Speaker shown. Then, wait until the source devices are paired and connected with your OontZ speaker.

Step 6 :

onntz speaker connected

Once you have connected the device, you will see “Connected” under the name of your OontZ speaker. Now you can play your music via Bluetooth without a direct connection.



Our personal favorites pick for you is the OontZ Angle 3 ULTRA speakers. The OontZ Angle 3 ULTRA is the perfect Bluetooth speaker because of its high-quality sound, power, and features. The two precision stereo drivers and patented passive bass radiator produce strong room-filling loudness with 14 Watts of power.

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