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JBL PartyBox 520 Portable 400W Bluetooth Party Speaker With AI Sound Boost & 15-Hour Battery Life by JBL
JBL PartyBox 520 Portable 400W Bluetooth Party Speaker With AI Sound Boost & 15-Hour Battery Life by JBL — view 2
JBL PartyBox 520 Portable 400W Bluetooth Party Speaker With AI Sound Boost & 15-Hour Battery Life by JBL — view 3
JBL PartyBox 520 Portable 400W Bluetooth Party Speaker With AI Sound Boost & 15-Hour Battery Life by JBL — view 4
JBL PartyBox 520 Portable 400W Bluetooth Party Speaker With AI Sound Boost & 15-Hour Battery Life by JBL — view 5
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JBL PartyBox 520 Portable 400W Bluetooth Party Speaker With AI Sound Boost & 15-Hour Battery Life

Ksh 94,995

Ksh 102,500 You save Ksh 7,505

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Pay for this in instalments from Ksh 500. You get 90 days at 0% interest, and collect once the plan is paid off.

  • Delivery in 1–24 hours. Pay on delivery, countrywide.
  • M-PESA, card, cash or Pesalink — online or on the doorstep.
  • 1–2 year warranty, depending on the product.
  • 7-day returns. How returns work
  • 0793-884-867 — REHEMA HSE, 5TH FLOOR 01, STANDARD STREET, NAIROBI, behind Sarova Stanley.

About this party box

JBL PartyBox 520 Portable 400W Bluetooth Party Speaker with AI Sound Boost & 15-Hour Battery Life

The JBL PartyBox 520 is a powerful portable party speaker designed to deliver bold sound for indoor and outdoor entertainment in Kenya. With 400W output power, dual 7.5-inch woofers, dual dome tweeters and AI Sound Boost, it delivers rich audio across a wide frequency range. The built-in dynamic lightshow enhances every party, while the up to 15-hour battery life lets you enjoy music throughout the day and night.

Its built-in wheels and ergonomic handle make transporting the speaker effortless, whether you're hosting a backyard gathering, event, or poolside party. The PartyBox 520 also supports Bluetooth 5.4, Auracast™, karaoke, guitar input, USB music playback and the JBL PartyBox App for an enhanced entertainment experience. Designed with an IPX4 splashproof rating, it is ready for lively outdoor occasions.

Key Features of the JBL PartyBox 520

  • -Brand: JBL
  • -Power Output: 400W
  • -Battery Life: Up to 15 hours
  • -Bluetooth Version: Bluetooth 5.4
  • -Lighting Effects: Dynamic built-in lightshow
  • -Mic Input / Karaoke Support: Yes
  • -Portability: Built-in handle and wide wheels
  • -Durability / Water Resistance: IPX4 Splashproof

Benefits of the JBL PartyBox 520

  • -Fill large indoor and outdoor spaces with powerful JBL sound.
  • -Keep the music playing for up to 15 hours without frequent charging.
  • -Connect wirelessly to compatible devices using Bluetooth 5.4.
  • -Create an exciting party atmosphere with synchronized lighting effects.
  • -Host karaoke sessions using the dedicated microphone input.
  • -Plug in a guitar for live performances at parties and events.
  • -Easily move the speaker between venues using the integrated wheels and handle.
  • -Pair with compatible Auracast-enabled speakers for an even bigger sound experience.
  • -Play music directly from compatible USB storage devices.
  • -Control speaker settings conveniently through the JBL PartyBox App.

What Comes in the Box of JBL PartyBox 520 

  • -JBL PartyBox 520
  • -Quick Start Guide
  • -Safety Instructions and Warranty Card
  • -AC Power Cord (plug type varies by region) 

JBL PartyBox 520 Portable 400W Bluetooth Party Speaker With AI Sound Boost & 15-Hour Battery Life price in Kenya is Ksh 94,995.

JBL PartyBox 520 specifications

Charging Technology
AC Power Charging, USB-C Charge Out
Dimensions
42 × 77 × 37 cm
Extras
AI Sound Boost, Built-in Lightshow, Guitar Input, Microphone Input, AC Power Cord Included
Model Number
JBL PartyBox 520
Ports
USB Port
Weight
26 kg

Questions people ask

Yes. It features an IPX4 splashproof design and a portable build with wheels, making it suitable for outdoor events.

Yes. The speaker supports Bluetooth 5.4 for wireless audio streaming from compatible devices.

Yes. It includes a microphone input and supports karaoke sessions.

Yes. The speaker includes a dedicated guitar input.

It offers up to 15 hours of music playback, depending on usage.

The battery takes approximately 3 hours to fully recharge.

Yes. The speaker supports Auracast, allowing you to link compatible JBL speakers for a larger sound setup.

Yes. The speaker supports USB playback using FAT16 and FAT32 formatted storage devices.

You can order the JBL PartyBox 520 from Kenyatronics for convenient online shopping and delivery across Kenya.

Yes. Kenyatronics offers genuine JBL products. Check the product page for current availability and purchase options.

JBL PartyBox 520 on video

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