Sony SRS XB33 Extra BASS Bluetooth Wireless Waterproof Portable Speaker Review 2022

Sony USA manufacturers have launched Sony SRS-XB33 speakers with extra bass technology that is fit for the people that enjoy parties and festivals. The speaker has party lights as well that are present in the form of the line at the front surface of the speaker.

The lights are amazing as they can change their colors and blink at the same time without any distortions. The design of the speaker is portable as it also has rechargeable batteries.

It is a versatile speaker from the Sony manufacturers that provides excellent sound with good bass quality. There are three different modes of the speakers that allow you to adjust the bass according to your taste.Sony SRS XB33 Extra BASS Bluetooth Wireless Portable Speaker Review 2022

There is a multi-color line of lights that makes the atmosphere vibrant and happy. The speaker also has DJ effects that let you enjoy your parties and festivals.

Sony SRS XB33 Bluetooth Wireless Speaker Review

If you are a party lover person then sony xb33 extra bass wireless speaker is for you. You can take the music festival with you anywhere you want. The Sony XB33 has large bass drivers that deliver deep and punchy bass lines to the audience.

There are many different features also available with these speakers such as party lighting feature; party connects feature, and a fun party experience. The Sony XB33 Portable Wireless Speaker is among the best wireless speakers available around the world.

The speaker is very lightweight. One of the amazing features of the Sony XB33 is the unique blue light that makes it even more attractive. The mirrors are also added to the speakers that surround them and the lighting makes the illusion of gathering lights.

Enjoy the powerful sound

Sony SRS XB33 Extra BASS gives you a deep and punchy sound where you like. The speakers have dual passive radiators that work along with speakers of the full range to give a boost to a bass. It also enhances the low-end tones of the speaker.

The durability of SRS XB33 speakers

The speaker is very durable with long-lasting battery timings. It will not let you down in any of your events and parties. The design of the speaker is very tough so that you can have the freedom to party anywhere you like. You can take these speakers to the beach, mountains, or anywhere, they will not die or their sound will not be affected.

Sony XB33 Battery Life

The speaker has an amazing battery life as it lasts for up to 24 hours or even longer. If you are partying with full volume and lightning, still then you will have these speakers by your side for 14 hours or more. The speakers also have a powerful bass depth and the overall audio performance is mesmerizing and loud.

The physical appearance of the speaker is waterproof and dust-resistant build. It also has cool LED lightings that can make the party go for a longer time

X-Balanced speaker Unit

SRS XB33 Extra BASS speakers are developed by Sony manufacturers. Sony Electronics is USA based company that is working tirelessly to make some of the amazing audio or video electronic devices around the globe.

The company has the best engineers that work on the research and then development and marketing of the product. Sony electronics are also on the top list for manufacturing the best-selling 3D LED’s, high-quality cameras, camcorders, and high-definition LCD.

Sony electronics have huge goodwill around the globe in manufacturing high-quality stereo products as well. The X- balanced speaker unit of XB33 achieves a very powerful and high-quality sound. The speaker gives a rich, deep and rewarding listening experience to the users. If you once use these amazing speakers, you will love them.


Following are the specifications of this speaker;

  • The speaker type is a full range
  • The battery timing of the speaker is approximately 24 hours
  • There are input and output terminals for the USB (DC only)
  • The transmission range is about 20 HZ to 20 kHz for the frequency
  • Connectivity with Bluetooth plus smartphone via NFC
  • Extra Bass also present in the speaker
  • The length of the speaker is 9.7 inches
  • The speaker is wireless with Bluetooth connectivity
  • 8 inch is the height of the speaker
  • The speaker can stand horizontally or vertically as it will not affect the sound output
  • The speaker provides convenient features such as hands-free calling

Built-in Battery outlet

Sony XB33 speakers have a built-in battery that makes them even more portable. You do not have to worry about charging r wiring the device anymore.

The speaker has a battery that can run for at least 24 hours straight. If you turn the lightening and give the full volume to the speaker then the running time will be less as compared to others.

Features of XB33

Following are some of the amazing features of XB33 speakers by Sony:

  • Sony srs xb33 waterproof and dustproof
  • The speaker is rated by IP67 as shockproof speakers
  • X-balanced unit present for the clear and powerful sound
  • The battery life is up to 24 hours
  • The battery life with extra bass is about 12 hours maximum
  • The speakers also have flashing lights
  • There is a live sound mode with an effect of extra and powerful bass

Dustproof and Waterproof

The Sony XB33 speaker is rated by the IP67 that makes the speaker dustproof and waterproof as well. The speaker will not affect water. So you do not have to worry about the rain anymore.

You can still have your party going in the rain. You can also submerge the speaker in the water or wash it will not affect the sound or lights. The quality of sound will remain the same with the bass. The speaker is also dustproof so you can take it with you on long drives etc.

The speakers will keep playing no matter whatever you throw at them. The design is waterproof and dustproof and it will also survive a wash. The speaker also works even if you put sand or dust on it.

Sony XB33 Sound 

The speaker has dual passive radiators and an extra bass is attached to the nodes of the speakers. This speaker is an X-balanced speaker unit.

Sony calls it an X-Balanced speaker because the diaphragm of the speaker makes a maximum area that enhances the sound pressure which in turn increases the punchier bass. There is very little or no distortion to the shiny speakers due to the amazing X-balanced unit.

Party Chain

The speaker consists of a party chain that allows you to connect at least 100 speakers in a chain to get an extremely loud sound. The speaker has a button labeled as a physical party chain that you need to press to connect to the party chain.

The Sony SRS-XB33 speaker also has a button for the battery that tells you about the current percentage of the battery via audio. The Sony SRS-XB33 speakers are also available in many different colors such as red, blue, white black, and yellow. So, you can choose your favorite color speaker and enjoy the party.


The XB33 speakers have Bluetooth connectivity as well as smartphone connectivity. If the smartphone supports NFC, then the speaker can easily be connected with the smartphone and you can change the songs or volume with just one touch forms your smartphone. In this way, you do not have to go to the speaker again and again to adjust things.

The chain feature allows the user to expand the area If you are having a party at your place then you can use the party host feature where many speakers can be connected in a chain to give loud music. If you want to physically wire many speakers together then you can also do that with RCA inputs and outputs.

The frequency range

The speakers have an amazing range of frequency enough to fill up the rooms indoor or outdoor places. You can use these speakers at different places.

They are very durable and strong so that you do not have to worry about their protection. They are not fragile like any other speaker that gets noisy by simple hard touch.

Hands-free calling

The speaker XB33 with extra bass allows hand-free calling to its users. The users can use the speakers either to take calls or conference calls with their friends and family members.

The speakers can be connected to Bluetooth with a range of 10 meters at least. The speakers can also be used for your smartphone if you have NFC software in them.

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