JBL Partybox 300 vs Sony XB90: Which Is More Powerful?

When it comes to party speakers, JBL and Sony are the obvious choices.

Their world-class products with bass-heavy sound can set your boring party on fire!

But who offers better sonic performance?

You will find this in our epic JBL Partybox 300 vs Sony XB90 comparison below:

Which is Better in JBL Partybox 300 vs Sony XB90?

Image	Product	Price
#1	JBL Party Box 300 Bluetooth Speaker Party Beast It shakes your walls with louder sound thanks to its stereo sound response and bass boost mode buttons. Its control settings help you master volume on the top, along with a Power Button and Music Play or Pause button. You get an awesome LED Light feature with three modes: Meter, Pulse, and Party. You get a larger battery with a 10400 mAh capacity that offers up to 18 hours of continuous playtime on a single charge. It’s best for a Karaoke party with its DJ-like sound quality with an instrument and mic input along with the 45Hz-20kHz frequency response range.	Check PriceFull Review>>>
#2	Sony GTK-XB90 Powered Bluetooth SpeakerPunchy Bass This is one of the loudest speakers on the planet thanks to its punchy loud sound, which can get up to 90dB at full volume. You get a list of easy settings for volume control, a Power Button for adjustment, Music Play/ or Pause button, and Extra Bass features. Its Infinity Mirror reflects lights to lift your spirits for the whole night! You get 16h at volume level on a single charge with the stamina button to work in outdoor mode even at a low charge. If this is not enough, you will enjoy supreme sound quality with TrueAudio+ and DSEE to enhance your audio connection. There is also a companion app with several sounds and party light buttons.	Check PriceFull Review>>>

Here is my quick assessment:

The JBL party speaker is popular for its amazing bass-heavy sound.

The Sony Bluetooth Party speaker offers high-tech features with a companion app for more functions. Its sonic performance is what makes party-goers go crazy.

But which of the two audio devices wins your choice?

Also Read:

We will reveal compare the two product specs in detail to find out.

JBL likes to reveal the pro features of its speakers, but Sony likes to keep things secret. So, you need to test Sony speakers yourself to determine whether it’s worth your money.

But you don’t have to go through all of that. We have figured them out already.

Without wasting any more time, let’s begin our Bluetooth speaker review comparison.

JBL Partybox 300 Review: Is it the Best Party Speaker?

Quick Specs

• JBL Partybox 300 is well-known for its sonic performance and immersive louder sound.
• You can put this JBL karaoke speaker horizontally or vertically as it has a rubber feet cushion on 3 sides.
• Best for audiophiles who love the room-shaking stereo mode with the dedicated track buttons.
• Mids and highs are clear and clean for a balanced sound. You will face no distortion in sound, even at a high volume.
• You get a total of 18 hours of battery life on a single charge thanks to its large 10400 mAh capacity.
• Advanced features include multipoint pairing for up to 2 JBL Party box speakers.

Check Offer Price

Party Box 300 JBL Review: Detailed Specs

Design and Build Quality

This battery-powered outdoor speaker comes with a meshed metal grille and a plastic body with a rugged design. You can place the speaker vertically or horizontally as per your need. This is possible due to its rubber feet on 3 sides.

You can handle and control the speaker with a power button for volume control, LCD, play or pause music, and bass boost mode. These buttons are placed at the top of the speaker for your convenience.

Three LED light buttons and music playback controls are in this JBL Party box 300: Meter, Pulse, and Party mode. Find your best mode and rock the party like a pro!

In terms of design, it’s largely acceptable. You get a plastic body that is well-built, durable for long use and feels solid.

However, remember that JBL Partybox 300 is not waterproof, so don’t plan your parties near the water with this!

Audio Quality and Performance

Its power input is its bass-boost outdoor mode buttons with a frequency response range between 45Hz — 20kHz at max loudness. The speaker body has a passive bass radiator to adjust the EQ settings or speaker loudness.

Its audio input allows an amazing karaoke mode with continuous power. The party speaker has instrument input and a microphone to help you gain control over the karaoke function.

Here you get some detailed audio performance specs:

You can play the battery-powered speaker at max volume without suffering any distortion in its balanced sound quality. Its mids and highs are clear and clean for the best quality, louder sound.

Now, what does its decibel meter say?

Its max volume reaches up to 126dB, close to 63 decibels.

Overall, whether it is indoor mode or outdoor party, this JBL speaker’s sonic performance never leaves you disappointed.

However, its soundstage performance is pretty mediocre. The output is not natural or wide as the soundstage is narrow and directional.

Connectivity Options

The JBL Partybox 300 has a USB input for a stable connection with your smartphone device and other JBL speakers. This USB feature enables JBL to score over Sony in this epic comparison.

You can pair up to 2 JBL speakers, which work best when you want to switch between devices easily. However, the performance may not be good for watching movies on your smart TV or phone due to latency issues.

Its connection versatility options range from analog inputs to Bluetooth-enabled devices to audio jack, Aux, RCA input, and 1/4-inch mic and guitar input.

Its USB jack input supports WMA, MP3, and WAV music files.

Amazing Battery Features

Party Box 300 has a larger rechargeable battery with a huge 10400 mAh capacity. It takes only 5 hours for a full charge. Once charged, the extended battery runs up to 18 hours of continuous playtime on a single charge at a moderate volume level of 60-70% volume.

Use the LED battery status indicator through the lights above the power button to check the live battery status.

But beware! This JBL speaker takes a while to charge, so make sure it’s 100% loaded before the party begins!

Portability

This JBL Speaker is tall and heavy, which makes it less portable. It’s better not to use the speaker in multiple locations or use it frequently.

Talking about its positives, this JBL Speaker has a handle to make it easy to carry. Plus, it can work without a wired power source.

Additional Features

Its advanced settings include control and adjust buttons on the right and left panels that can set your mood up!

Party box JBL speakers are known for their dazzling party light feature in their stereo mode. JBL Party box 300 has 3 in-built modes for party atmosphere: Meter, Pulse, and of course, the Party Mode.

There is also a bass-boost button to create the chest-thumping effect and enhance bass punch in louder sound output.

Its pairing button allows connection to up to 2 JBL karaoke speakers using the True Wireless Studio feature. The JBL Music Companion App can be used to adjust EQ settings.

This makes it worth its price range.

JBL PartyBox 300 Pros and Cons: Is the JBL Bluetooth Speaker Good?

Your FAQs Answered: Is The JBL Partybox 300 worth it?

Can You Connect JBL Party Box 300 To Other Speakers?

Sadly, PartyBox 300 doesn’t have the JBL Connect feature.

But it does have the True Wireless Stereo Option.

You can use them to connect 2 Partybox 300 Speakers by simultaneously holding down the BT button on both speakers for 5 seconds.

How Long Does JBL Party box 300 Last?

This JBL speaker does take a while to charge.

But once it does, you can expect the extended battery to last for close to 24h of playtime at a moderate volume level, which in one word, is amazing.

The best part?

You can play the speaker while it’s on a charge thanks to its AC cable.

Use the LED battery status indicator through the lights above the power button to monitor its battery life during its usage during the day.

Which Is Better, JBL Party Box 300 or Partybox 100?

This might surprise you, but the real winner is JBL Partybox 100.

There are plenty of reasons for this:

Firstly, it’s more portable and better built, thanks to its smaller size.

Its soundstage performance is also better than the Partybox 100 counterpart. This is added with a more balanced sound profile for quality neutral music listening.

But Partybox 300 has a longer battery life. It also suffers from less compression at maximum volume.

How Do I Reset My JBL Party box 300?

Follow this step-by-step process:

1) Press and hold the Power Button to turn the device on.

2) You must press and hold the Play/Pause and Volume+ buttons together for 10 seconds.

3) If the device turns off, turn it on by pressing the Power Button again.

4) And you are all set! Your JBL 300 speaker has been reset.

How Loud Is JBL Partybox 300?

Short Answer: Yes, Partybox 300 is suitable for your favorite loud parties thanks to its loud decibel meter.

It can simply blast music with a crazy bass response at very high volumes.

Plus, you get an instrument input and a microphone to amplify.

Or you can use it as karaoke to have a good time with your friends.

How Long Does It Take To Charge JBL Party box 300?

I said earlier that JBL Speaker does take a while to charge.

Here is what I meant in exact terms:

The Bluetooth speaker takes a total of 5 hours for a complete charge.

You get a whole house of connections for 3.5 mm aux, RCA input, and USB connections on the input panel at the back of the speaker for charging purposes.

And yes, once it gets charged, you enjoy an amazing 24h of playtime. Get it charged and enjoy the beats 😉

Is JBL Partybox 300 Waterproof?

I have an interesting answer for you:

JBL is decently built for outdoor use with an 18.3-hour battery life on a single charge and loud sound.

But it is not waterproof or even dust or impact resistant.

So, use it outside with caution!

Sony GTK-XB90 Review: Is it the Best Outdoor Speaker?

Sony Loud Speakers

GTK-XB90 Quick Specs

• The GTK-XB90 has a larger woofer than its JBL counterpart, with a deeper, punchier, bass-heavy sound for pop music.
• Sony offers better speaker control settings than JBL. It features a Stamina Button for Outdoor mode when the battery is low.
• This portable party speaker is best for jazz lovers (in outdoor mode) as it offers Clear Audio+ for balanced sound quality and Digital Sound Enhancement Engine (DSEE) for sonic performance and louder sound.
• The sound in the XB90 can get around 90dB loud for thumping stereo sound.
• Sony’s pairing button allows multipoint pairing for up to 10 Sony Speakers, unlike the 2 pairing limits in JBL for more powerful sound at parties.
• This Sony Outdoor Speaker has a decent battery capacity which offers up to 16h at volume level on a single charge.

Check Offer Price

GTK-XB90 Sony Review: Detailed Specs

Design and Build Quality

In terms of design, this high-tech Sony Bluetooth speaker has a mesh metal grille with a textured hard plastic body. Rugged design, as you would say.

The GTK-XB90 is ideal for EDM parties or large get-togethers.

The case design of the XB90 is a sealed bass cabinet, and there is a good reason for that. Sony knows parties are better enjoyed outdoors, and a ported design will allow all the dirt and debris to get inside the case.

You will get power input panels containing a power button for volume control, party light, Extra Bass, and answer a call with buttons at the top of the speaker. There are buttons to adjust Wireless Party Chain as well.

The face of the speaker is covered in a metal mesh grille. Its drivers consist of:

The lights of this speaker are fully programmable and can go through phase transitions from blue to green to purple. You can also set the lights to adjust in response to the music automatically.

Cool, isn’t it?

Then, of course, there is the Music Play or Pause Button. Its Stamina mode button can save your day while you are using the speaker outdoors when the battery is low.

Overall, you get better controls to adjust features in the Sony GTK-XB90 for a supreme sonic performance.

Audio Quality and Performance

The Sony speaker has a slightly larger woofer with the bass, which is undoubtedly deep and punchy compared to JBL!

It is one of the loudest speakers, with a decibel meter measuring close to 126dB of volume, making it perfect for blasting rock music. It’s 90 decibels, to be exact.

Here are some of its detailed audio performance specs:

Connectivity Options

The Sony Bluetooth speaker has a micro USB port, in-built microphone, audio jack analog inputs, and RCA input for its connection versatility options.

Use the pairing button to connect to a whopping 10 Sony speakers simultaneously!

Its LDAC Bluetooth feature ensures you get the best sound on a wireless connection.

Again, on the top, you get an NFC (Near-Field Communication) logo so you can pair it with your Android phone quickly and easily. You can also pair it with the standard Bluetooth menu on your mobile device.

Amazing Battery Features

The Sony GTK-XB90 has a powerful battery capacity that offers music playtime of up to 16 hours at moderate volume (60-70% volume) with a stamina button feature for extended battery usage for up to 5 hours.

Portability

Unlike the JBL speakers, Sony XB90 is an amazing, self-contained portable speaker.

So you can easily do it frequently and place the speaker in multiple positions to get the best experience. They are fully Bluetooth-enabled, as you already know; pairing any BT device with a playlist is very easy.

Plus, the bottom and the right of the speaker have 4 rubber feet which help you to lay the speaker down sideways. Easy hold on the top and a button so you can carry the speaker with one or both hands.

Additional Features

The advanced features of this Sony Speaker include a mobile app for adjusting extra bass and applying DJ effects, adding to its sonic performance.

There is also an Infinity Mirror to reflect lights in a way that electrifies the whole party atmosphere.

You can also adjust EQ settings and mix frequencies in these popular music genres:

Music lovers get some advanced settings in the form of standard SPP with Android phones or use iAP over Bluetooth if you have an iPhone. The speaker’s lights are programmable by two different apps: Fiestable and Sony Music Center.

There are no real accessories with GTK-XB90, as everything comes built-in. However, you get the following:

Sony GTK-XB90 Pros and Cons: Is the Sony Speaker Good?

Your FAQs Answered: Is Sony GTK-XB90 worth it?

How To Select Your Best Bluetooth Speaker: 7 Points To Look For Epic Parties

Before we declare our winner in the Sony xb90 vs JBL Partybox 300, it will be important for us to know what exactly to look for while buying a party speaker.

This is because if our priorities are clear, we can find those audio devices that electrify the atmosphere with their ecstatic sound.

Again, since we are investing our hard-earned money, we want our Bluetooth party speaker to serve other purposes, like watching movies or podcasting.

I don’t want you to believe that only price judges the quality of your device. Here are the features to look for:

#1: Is It Good For Indoor Use?

Indoor parties are those small get-togethers you can have with your friends. Snacks and drinks with your favorite pop music running in the background. Best ingredients for a perfect evening, isn’t it?

But for that to happen, you need to:

Say a big NO to the towering speakers. They overkill your small events and sabotage small social talks with your friends.

Nasty.

Instead, go for a low-wattage speaker that occupies just a little space in the corner of your room so that your sweet party continues to be pleasant.

But hey, what is wattage?

#2: Your Deal With The Speaker’s Wattage

To put it in simple terms:

The wattage rating of your speaker tells you how loud the sound can get. The general rule suggests that a 1-watt can fill 1 square meter of indoor space.

Now, I know what you will say. Get a party speaker with the highest wattage rating for a blasting sound.

It’s not as simple as the advertisers claim.

Look for other ratings like RMS to know how loud sound your speaker can play on a single stretch without overheating or damaging itself in some other way.

There is never 1 single rating to judge the quality of anything that exists: whether devices or people.

#3: What About My Outdoor Party?

Don’t worry. I haven’t forgotten about your backyard adventure and all the fun it comes with.

In the end, everyone cannot be a nerd like me! Just opposite what I said about indoors, look for speakers with the highest rating for all the outdoor fun.

This is because the open space absorbs the sound vibrations, and you fail to hear your favorite DJ songs in the very loud way you want to hear.

Here is the deal:

Choose your Speaker with a high RMS for the best outdoor performance.

#4: Where Is All The Battery Gone?

No matter whatever electronic device you choose, this question keeps on haunting us.

So, let’s address this question as our priority.

Firstly, you need to decide where to use your Bluetooth speaker on any normal day: indoors or outdoors.

More outdoor usage will use more battery capacity.

Next, are you planning to buy your own speaker for occasional parties or everyday affairs?

What would be your volume level on each usage?

If you are planning to buy speakers for heavy outdoor usage, use portable speakers with rechargeable batteries.

And don’t forget to check its total battery life on a single charge.

(Or else you spend an additional cost to buy a power bank)

#5: No Wires, Please!

This seems to be the mood of every next-gen music lover. Wireless seems to be the new trend in electronics.

Also, without the wireless feature, operating a speaker can be difficult. I mean, who likes to interrupt a friendly chit-chat in between to adjust the volume or lights?

The truth is:

Wireless features in your Bluetooth speaker make playing music much easier. So, keep this in mind while buying your next one.

#6: Love The Pair?

You have planned a big party and have decided to play the same music in different rooms.

Who fulfills your task?

The pairing feature of your Bluetooth speaker. So, check how many speakers you can pair with the party speaker you want to buy.

#7: Say No To Water, Dust, and Shocks!

The pool party fans know very well what I mean. Your backyard party was in full swing when one drizzle stopped it altogether.

Irritating, isn’t it?

Hence, it is better to choose a waterproof speaker rated as splash-resistant. Again, dust can also cause problems on outdoor outings.

So make sure your speaker can handle dust well. Finally, checking for a shockproof rating guarantees that some accidental falls don’t spoil your fun time with friends!

Along with these checkpoints, you retro party freaks will like to see whether the Bluetooth speaker offers AM/FM features for their favorite radio programs.

OK, now you know how to scan among multiple manufacturers to know what you need for your perfect speaker.

So, let’s find out our winner in this JBL vs Sony speaker comparison:

Sony XB90 vs JBL Partybox 300: Which Is Best Overall?

To answer this question, let’s examine the pros and cons of JBL and Sony speakers side-by-side.

JBL Party box 300’s built-in battery offers 18 hours of usage on a single charge, whereas Sony XB90 has a battery capacity to run for 16 hours on a single charge. However, the Sony speaker has a stamina button feature for its outdoor mode usage at a low charge.

JBL has LED battery status to keep your usage in check.

JBL speaker has a USB port to connect other devices, whereas Sony GTK-XB90 doesn’t have a USB-Input feature. On the other hand, the Sony speaker has an NFC feature which the JBL speaker doesn’t have.

Sony Speakers are one of the best-sounding speakers available on the planet, both for indoor mode and outdoor usage.

Its dedicated track buttons offer great customization and the sonic performance we all love.

I prefer the JBL Party box 300 as a better Bluetooth speaker for its thumping louder sound and bass-boosted output. However, the final choice is yours, Sony, whose balanced sound output isn’t far behind!

Here I end my extensive comparison between Sony and JBL loudspeakers.

Now, I am heading over to you.

Which one will you choose?

Is it the option I suggest or the portable party speaker GTK-XB90?

Do tell me in the comments below.