Contact us
Close contact box
Connect ID #
310 555 744 3
Connect ID #
310 555 744 3
All finished with your chat session?

We’ll email you a transcript of this conversation for your records.

All of our representatives are
currently chatting with other customers.

Please enter your name.  
Please enter a valid email address. Why is this required?
Please enter your US phone number.  

For Tech Support, call 1-888-292-2575

Thank you, !
Our conversation will be emailed to

Your Advisor,

More about me
Please enter a question  
Don't wait on hold. We'll call you back when it's your turn to talk with the next available .
Please enter your name  
Please enter your phone number  

Please enter a message  

Calls may be recorded for training and quality control purposes.

We are located in Virginia USA.

JBL PartyBox 310

Portable Bluetooth® speaker with light display

Item # 109PBOX310

The JBL PartyBox 310 can be a portable sound system for DJs, karaoke fans, and even indie musicians.

The JBL PartyBox 310 can be a portable sound system for DJs, karaoke fans, and even indie musicians.

Top seller

Item # 109PBOX310

Ships free today

In stock

Other options

About the JBL PartyBox 310

Your portable all-in-one sound system

The JBL PartyBox 310 is more than a seriously powerful Bluetooth speaker. It's a light show, karaoke machine, portable PA, and DJ sound system all rolled into one. And you don't even need a roadie. This brawny 38.4-pound speaker has built-in wheels and a telescoping handle — just like a suitcase.

Your portable all-in-one sound system

JBL PartyBox 310

The JBL PartyBox 310 is more than a seriously powerful Bluetooth speaker. It's a light show, karaoke machine, portable PA, and DJ sound system all rolled into one. And you don't even need a roadie. This brawny 38.4-pound speaker has built-in wheels and a telescoping handle — just like a suitcase.

Stream tunes via Bluetooth from your smartphone or tablet. Or plug in a flash drive preloaded with your party mix. And if anyone wants to sing or play along with the music, the PartyBox 310 has two 1/4" jacks for guitar and microphone inputs.

Big sound for big spaces

The PartyBox 310 features two 6-1/2” woofers and two 2-124” tweeters for clean, hard-hitting sound. A rear-firing port reinforces the bass. And there's selectable Bass Boost if you want to make your tunes thump even more.

Want bigger sound? You can pair two PartyBox 310 speakers wirelessly for either two-channel stereo or just to double the volume.

Do more with the JBL PartyBox app

With the JBL PartyBox app, you can DJ like a pro. Customize the five light show displays — or kick it into high with the strobe option. You can also match the light show to the genre of the music playing.

The PartyBox 310 also has built-in sound effects, such as an air horn, dog barks, record scratches, cheers, and boos. You can also add your own.

The app can suppress vocals in your music as it plays, making any song a karaoke track. Plus you can adjust bass, treble, and echo in karaoke mode.

Other cool features

There's a built-in slot for your smartphone or tablet. It holds your device securely upright so you can control it with just your fingertips. The top-mounted control buttons have a built-in ambient light sensor. When the light dims, the buttons are backlit.

A pair of 1/4" jacks let you connect two microphones (great for duets). Or use one of the inputs for a guitar instead (great for solo musicians). Each input has its own volume control knob.

Portability and power

The speaker has a built-in rechargeable battery that can deliver up to 18 hours of operation. You can use the speaker's USB port to charge your smartphone or tablet. And the PartyBox 310 comes with a detachable AC power cord, so you can keep the sound and light show going indefinitely.


Product highlights:

  • two 2-1/2" tweeters and two 6-1/2" woofers
  • 240 watts RMS of built-in amplification
  • built-in Bluetooth wireless music streaming
  • backlit control panel buttons with ambient light sensor
  • light effects with five modes and strobe lights
  • bass boost and echo
  • built-in digital sound effects, including an air horn
JBL PartyBox app:
  • free download from Apple® App Store and Google Play
  • play, pause and skip tracks
  • control sound effects
  • wirelessly pair two JBL PartyBox 310 speakers for two-channel stereo or double volume
  • karaoke controls
  • customize light show
Additional features:
  • stereo minijack input for portable devices
  • two 1/4" input jack inputs for microphone and guitar
    • independent volume controls
  • USB port for flash drives and recharging smartphones and tablets
  • built-in slot holds smartphone or tablet upright
  • IPX4-rated splash proof ported cabinet
  • telescoping handle and built-in smooth-glide wheels for easy transport
  • built-in rechargeable lithium-ion battery lasts up to 18 hours
  • detachable AC power cable
  • mountable on a PA-style tripod speaker stand (not included)
  • 13"W x 27"H x 14-1/2"D
  • weight: 38.4 lbs.
  • warranty: 2 years
  • Our 60-day money-back guarantee

What's in the box:

  • Bluetooth portable speaker
  • 5' AC power cord
  • Quick Start Guide
  • Warranty Card
  • Important Safety Instructions

Featured video:

Customer reviews

Loading reviews...

JBL PartyBox 310 reviews

Average review:

22 reviews

Thanks for submitting your review

Filter by rating

Customer photos

Sort reviews

Sort by:
Items per page:
View page:

Verified customer (What's this?)
Verified employee purchase (What's this?)



Crutchfield response

<< >>

More details on the JBL PartyBox 310

Stacey B.

Features & specs

Weather-resistant Yes
Waterproof No
Speakerphone Mic No
NFC Touch Pairing No
The JBL PartyBox 310 replaces these items:

Product Research


JBL Signature Sound: The JBL PartyBox 310 is equipped with two 2.5" dome tweeters and dual 6.5" cone woofers powered by a built-in 240-watt amplifier for dynamic JBL signature sound with clear highs and deep bass. There is rear-firing port and Bass Boost function which helps enhance the powered speaker's bass performance. You can also adjust Bass, Treble, and Echo.

Speaker Pairing: True Wireless Stereo (TWS) uses Bluetooth to wirelessly link two PartyBox speakers together as a stereo pair. You activate True Wireless Stereo by pressing the "TWS" button on the back of the speaker or from the JBL PartyBox App on your compatible Apple iOS or Android OS device. If you prefer, you can also daisy chain two JBL PartyBox 310 speakers together using its 3.5mm Input and 3.5mm Output; in a wired configuration both speakers play in stereo.

Splashproof & Portable: The JBL PartyBox 310 is splashproof (IPX4 rating) for safe placement on the deck or by the pool (it can handle light water spray). The telescoping handle and smooth-glide wheel make it easy to transport the JBL PartyBox 310 speaker. There is also an integrated carry handle that can be used to pickup the speaker.

JBL PartyBox App: Use the JBL PartyBox App (for Apple iOS 9.0+ and Android OS 5.0+) to control speaker with your compatible smartphone or tablet device. You'll be able to control source, audio, playback, and lighting functions from your compatible Apple iOS or Android OS device.

  • Source Selection: Select Bluetooth, USB, or Aux.
  • Playback Controls: You can Play, Pause and Skip music tracks.
  • Audio Settings: Adjust Volume, Bass, Treble, Echo, and Bass Boost.
  • Customize Lightshow: Customize Lightshow effect and color.
  • Sound Effects: Select between Sound Effect presets.

DJ Control Pad: In addition to the JBL PartyBox App, the PartyBox 310 has a top-panel DJ Control Pad which allows you to control the majority of the speaker's functions. Controllable functions include Source, Play/Pause/Skip, Volume Up/Down, Bass & Treble, Echo, Bass Boost, Sound Effects, & Lightshow. The control buttons are backlit so they can easily be seen and used in the dark.

Light & Sound Effects: The JBL PartyBox 310 features lighting effects that create a dazzling light show synced with the beat of the music. You can choose from 5 Light Modes - Rock, Neon, Club, Flow, or Ripple. You can customize the color of the lightshow or have it randomly cycle through all available colors. The PartyBox 310 also features a variety of sound effects for your music. You can select from Horn, Clapping & Cheering, Booing, DJ Scratching, Dog Barking, and more.

Bluetooth Audio Streaming: The JBL PartyBox 310 is equipped with built-in Bluetooth 4.2 with support for wireless audio streaming (A2DP) and playback control (AVRCP). You'll be able to stream stored music, music apps, and other audio content on Bluetooth source device (such as your smartphone, tablet, computer, or laptop) to the PartyBox 310. You'll also be able to control basic playback functions such as Play, Pause, & Skip from the speaker. You will continue to use your Bluetooth-enabled device for advanced music navigation and to view song/artist/album information.

Note: The JBL PartyBox 310 does not support Bluetooth hands-free communication for making and answering phone calls.

USB Port: The JBL PartyBox 310 features a rear-panel USB (type-A) port for connection of a USB mass storage class (MSC) device, such as a USB thumbdrive. The PartyBox 310 supports playback of MP3 (8-44.1kHz; 8-320kbps), WMA (8-48kHz; 5-320kbps), and WAV (8-48kHz; 16/24-bit) music files loaded onto a compatible USB MSC device formatted in FAT16 or FAT32. The USB port (rated at 5V/2.1A) can also be used to charge a USB-enabled portable devices, like your smartphone or tablet.

Note: The USB port does not support playback of Apple iOS or Android OS devices.

Aux, Mic, & Guitar Inputs: The JBL PartyBox 310 is outfitted with a 3.5mm Aux input for connection of an external audio source device with a headphone or analog output. In addition, the JBL PartyBox 310 offers a 1/4" Mic input and another 1/4" input that can be used as a Mic or Guitar input. Both 1/4" inputs have independent gain control.

Power Requirements: The JBL PartyBox 310 can be powered via 120V AC, 12V DC, or via its built-in battery. It includes a detachable 5' AC power cord which plugs into the back of the speaker and into an AC power outlet or surge protector (sold separately). The built-in rechargeable lithium-ion battery (1040mAH/7.2V) provides up to 18 hours of playback with 5 hours of charge time. It also includes a 12V port that can be used to power the speaker through your vehicle's cigarette lighter port or 12-volt power port using a 12V DC cable (sold separately).

Mounting Options: The JBL PartyBox 310 can be positioned vertically or horizontally. For best sound quality always make sure two of the three tweeters are placed on the upper side of the speaker enclosure. Its also features a bottom 1.375" opening that is compatible with most tripod-style PA speaker stands (sold separately).


Loading accessories...

Customer Q&A

8 questions already asked

Can I connect a subwoofers?
[ Edwin  Feb 22, 2021 ]
3 answers
There is no sub-woofer "out" jack available on the JBL PartyBox 310.
[ DALE  Feb 22, 2021 ]
Yes you can
[ JONATHAN  Feb 22, 2021 ]
This is a subwoofer why would you need to connect a subwoofer?
[ GREGORY  Feb 22, 2021 ]
Can two of the jbl party box be linked together as a pair?
[ Shaun  Dec 29, 2020 ]
2 answers
[ FRANK  Dec 29, 2020 ]
[ JUSTIN  Dec 29, 2020 ]
Does the JBL party box 310 puts out stereo or mono sound?
[ FRITZ  Dec 22, 2020 ]
2 answers
It can if you buy 2 if you buy 1 it's mono the big question is are you going to sing or listen,unles you want to sing in stereo.
[ RALPH  Dec 25, 2020 ]
I'm not sure I have an open the box yetEnter an answer to this question.
[ DEION  Dec 22, 2020 ]
Can you pair the jbl partybox 310 with other jbl Bluetooth speakers, like the jbl charge 4 ?
[ James  Dec 03, 2020 ]
1 answer
I have tried a couple of times but have not been successful I can pair it with my other JBL party box
[ alfonso  Dec 03, 2020 ]
How do I get the 4 white lights to come on? As I run through the lights I cant get the these lights to come on.
[ herlon  Nov 04, 2020 ]
2 answers
You can turn them on/off in the Partybox app, but not on the speaker itself.
[ George  Dec 10, 2020 ]
If you purchased the product from Crutchfield, feel free to contact our Tech Support team. They can walk you through the settings on the product and see if there may be a fix. Our toll-free Tech Support number is printed on your invoice, and is also available under the "My Orders" tab in the "My Account" section of our website. If you did not purchase the unit from Crutchfield, then you may want to contact the manufacturer.
[ Krissy  Nov 19, 2020 ]  Staff
Does the jbl partybox 310 have bass and treble controls for bluetooth music or USB music or are the bass and treble controls only for karaoke?
[ Merlin  Nov 01, 2020 ]
3 answers
Only for karaoke. I know everyone has their tastes, but for what it's worth, I feel the sound is very well balanced straight out of the box.
[ George  Nov 01, 2020 ]
Those are only karaoke controls
[ WILLINGTON  Nov 01, 2020 ]
They are only for karaoke
[ alfonso  Nov 01, 2020 ]

Loading articles...