The JBL PartyBox 520 speaker delivers powerful sound and is packed with features – JBL Store Thailand.
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JBL PartyBox 520
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1 YEAR
WARRANTY

Make the party wild and have fun for longer!

Enhance the fun by connecting multiple speakers or pairing them with other Auracast™ compatible JBL speakers for an ultimate party experience!

Make the party wild and have fun for longer!

Enhance the fun by connecting multiple speakers or pairing them with other Auracast™ compatible JBL speakers for an ultimate party experience!
<span>Powerful JBL Pro Sound</span>

Product Description

Get ready to create the ultimate party atmosphere with dazzling lights and the most powerful sound ever, featuring the latest AI Sound Boost technology that will get everyone moving and dancing like crazy. Easy to move around with a comfortable handle and large wheels, it's ready to go with you anywhere. Enjoy up to 15 hours of playtime without worrying about spills or splashes – it's built to withstand the most wild fun.
General Specifications
Output power (W)
400 W RMS (IEC60268)
Power input
100 – 240 V ~ 50-60 Hz
 Signal-to-noise ratio
> 80dB
Audio Specifications
Dynamic frequency response range (Hz)
40 Hz – 20 kHz
Transduce
2 x 7.5 inch (208 mm) woofers, 2 x 1 inch (25 mm) dome tweeters
Dimensions
Dimensions in (Width x Height x Depth)
16 x 30 x 15
Dimensions in cm (Width x Height x Depth)
42 x 77 x 37
Weight (kgs)
26
Weight (lbs)
56
Control and connection information
Bluetooth profiles
A2DP V1.4, AVRCP V1.6
Bluetooth frequency
2.4 GHz - 2.4835 GHz
Bluetooth signal changes
GFSK, π/4 DQPSK, 8DPSK
Sending Bluetooth data
≤ 18 dBm (EIRP)
Bluetooth version
5.4
USB-C Charge Out
PDO (5 V / 3 A, 9 V / 3 A, 15 V / 2 A, 20 V / 1.5 A),
 PPS (5 - 11 V / 2.7 A, 5 - 16 V / 1.85 A)
Aux-In
250 mV RMS (3.5 mm connector)
Mic-In 
20 mV RMS 20 millivolts RMS
Guitar-In 
100 mV RMS 100 millivolts RMS
Line-In
100 mV RMS 100 millivolts RMS
Bluetooth Input (dBFS)
- 12
USB Input (dBFS)
- 12
USB Format 
FAT16, FAT32
Portable Speaker Specs
 Supported music file formats
.MP3, .WAV, .WMA, .FLAC
Battery
Charging time (hrs)
3
Maximum music playing time (hrs)
15
Battery Type
JBL BATTERY 600, Li-ion 99.02 Wh
Battery Type
JBL BATTERY 600, Li-ion 99.02 Wh
Cable length (m)
2
FEATURE
AI Sound Boost
Yes
Comes with App
Yes
Supports Auracast
Yes
Light shows
Yes
JBL PartyBox App
Yes
What's in the box?
  • 1 x JBL PartyBox 520
  • 1 x Quick Start Guide
  • 1 x Safety Instructions and Warranty Card
  •  AC power cord (AC plug and quantity vary by region)
Documents & Downloads

FEATURE

JBL PartyBox 520

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฿ 32,900.00 ฿ 45,000.00 SAVE 27%
FREE SHIPPING
100%
AUTHENTIC PRODUCT
1 YEAR OFFICIAL 
WARRANTY

Customer Reviews

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Golf

Fast delivery and well-packaged product.

The JBL PartyBox 520 is a powerful speaker perfect for every party.

Because no party is complete without music, if you're looking for a speaker to enhance your party experience, the JBL PartyBox 520 is the perfect choice. With 400W RMS power, deep bass, and music-synchronized lighting, this speaker is designed for medium to large-scale parties, both indoors and outdoors. Furthermore, it features AI Sound Boost, which adjusts the sound in real-time, ensuring every moment of your event is filled with clear and perfect audio.

With its portable design and comprehensive features, the JBL PartyBox 520 is the perfect speaker for private parties, outdoor events, or even recreational activities that demand high-quality sound in any situation.

Why choose the JBL PartyBox 520?

The JBL PartyBox 520 is another speaker model in the PartyBox series that stands out with its specifications and features suitable for all occasions, as follows:

1. JBL Pro Sound with AI Sound Boost

The JBL PartyBox 520 features JBL Pro Sound, utilizing two 7.5-inch woofers and two 1-inch dome tweeters to deliver crisp sound and deep bass from 40Hz to 20kHz. It also includes AI Sound Boost, which fine-tunes the sound in real-time to reduce distortion and enhance clarity, even at maximum volume during parties.

2. Dynamic Light Show that syncs with the music.

Bring your party to life with a Dynamic Light Show. These LED lights automatically sync to the music, featuring ring lights, strobe effects, and themed effects adjustable via the PartyBox app for the perfect party experience.

3. Portable and splash-proof (IPX4).

The JBL PartyBox 520 is designed for portability, with a handle and wheels to make it easy to take the speaker anywhere. It also features IPX4 water and dust resistance, allowing you to use it outdoors without worrying about rain or moisture.

4. Durable battery; lasts up to 15 hours.

Equipped with a battery that provides up to 15 hours of playtime and Fast Charge, allowing you to fully charge the speaker in 3.5 hours, it also supports charging other devices via USB-C, making the JBL PartyBox 520 the perfect speaker for long parties, ensuring uninterrupted fun.

5. Comprehensive connectivity and smart features.

It supports Bluetooth 5.4 connectivity, Auracast™ for simultaneous multi-speaker connection, and True Wireless Stereo (TWS) for enhanced volume and sound distribution. It also supports connection to microphones, guitars, and DJ equipment to add fun to parties.

The highlight of the JBL PartyBox 520 is its design, perfect for any party.

  • Powerful sound beyond its size: With 400W RMS power and deep bass, it's perfect for listening to EDM, hip hop, or pop music that demands a booming volume.
  • Spectacular lighting show: LED lights that can change to the rhythm of the music, creating an endless party atmosphere.
  • Portable design: The speaker has a handle and wheels, making it easy to take anywhere.
  • Versatile connectivity: Supports Bluetooth 5.4, TWS, USB, and AUX, allowing you to connect to a wide range of devices.
  • Karaoke and instrument features: Connect microphones and guitars instantly. No hassle singing karaoke or playing music.
  • Versatile for various occasions: The JBL PartyBox 520 is designed for use in any situation, whether it's a party at home, an outdoor party, or traveling to various places, such as...
    • House party
    • Outdoor activities
    • Karaoke event
    • Pool or beach party

Shop for the JBL PartyBox 520 at a promotional price at JBL Thailand.

Add excitement to your party with the JBL PartyBox 520, a powerful portable speaker featuring dazzling light shows and built-in karaoke. Whether you're watching movies, playing games, or throwing a party, the JBL PartyBox 520 will make every moment more fun. Order conveniently on the JBL Thailand website.

  • Free shipping nationwide.
  • 100% AUTHENTIC
  • 1-year full warranty from the date of purchase (Thailand service center).

Great sound makes every moment special. Create an immersive audio experience with the JBL PartyBox 520 from the very first use, starting today.

Frequently Asked Questions (FAQs) about the JBL PartyBox 520 Speaker 

Q: Does the JBL PartyBox 520 support connecting multiple speakers?

A: The JBL PartyBox 520 supports True Wireless Stereo (TWS) connectivity, allowing you to pair two speakers to amplify the sound and create a wider party atmosphere.

Q: Is the JBL PartyBox 520 speaker waterproof?

A: The JBL PartyBox 520 has an IPX4 water resistance rating, allowing it to be used outdoors in splash-proof environments.

Q: How long does the JBL PartyBox 520 last after a full charge?

A: After a full charge, the JBL PartyBox 520 can be used for up to 15 hours, depending on the volume level and usage.

Q: How do I use the karaoke feature on the JBL PartyBox 520?

A: The JBL PartyBox 520 can connect via USB-C for high-quality audio, allowing you to play music from streaming apps or use it in karaoke mode.

Q: Does the JBL PartyBox 520 support charging other devices?

A: The JBL PartyBox 520 supports charging other devices via its USB-C port, which is very convenient for charging mobile phones or other devices during a party.

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