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Product Overview
Key Features
- JBL Pro Sound with 2 x 7.5" woofers
- Up to 15 hours of play time*
- Telescopic handle and wide sturdy wheels
- IPX4 Splash proof
- Seamless high-quality audio connectivity
- Multi-speaker connection by Auracast
Key Specifications
- Brand:
- JBL
- Model Number:
- 6596874
- Connections:
- Bluetooth v5.4
- Battery Life:
- Up to 15 hours
- IP Rating:
- IPX4
- Voice Assistant:
- No
Audio
- Sound:
- 400W RMS
- Frequency Responses:
- 40 Hz – 20 kHz
Power & Charging
- Battery:
- Li-ion 4584mAh
Options
- Controls:
- JBL PartyBox app
Safety
- Water Resistant:
- Splash proof
General Information
- Type:
- Party Speaker
- Colour:
- Black
- Family:
- PartyBox
- Additional Features:
- USB-C charge out:
- What's In The Box:
- 1 x JBL PartyBox 520 1 x Quick-start guide 1 x Safety Instruction and Warranty Card AC power cord
Warranty
- Manufacturer's Warranty:
- 1 Year
Audio
- Sound:
- 400W RMS
- Frequency Responses:
- 40 Hz – 20 kHz
Options
- Controls:
- JBL PartyBox app
General Information
- Type:
- Party Speaker
- Colour:
- Black
- Family:
- PartyBox
- Additional Features:
- USB-C charge out:
- What's In The Box:
- 1 x JBL PartyBox 520 1 x Quick-start guide 1 x Safety Instruction and Warranty Card AC power cord
Product Dimensions
- Product Height (mm):
- 769
- Product Width (mm):
- 415
- Product Depth (mm):
- 369
- Product Weight (kg):
- 25.5
Box Dimensions
- Box Height (mm):
- 480
- Box Width (mm):
- 489
- Box Depth (mm):
- 854
- Box Weight (kg):
- 29
Product Reviews of JBL PartyBox 520 Portable Speaker

Overall Rating Snapshot
4.9 out of 5 stars from 10 reviews
100% of users recommend this product
Good magic
Very good sound good value of money
Gurinder Gill
Confirmed purchase 4 March 2026
Published on 31 March 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Nice sound
Good value of money
Gurinder Gill
Confirmed purchase 18 February 2026
Published on 18 March 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Awesome feature
Good sounds quality Best for party’s and function
Binjan Rauniyar
Confirmed purchase 11 February 2026
Published on 11 March 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Awesome feature
Good sounds quality Best for party’s and function
Binjan Rauniyar
Confirmed purchase 11 February 2026
Published on 11 March 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Jbl PartyBox 520 Portable Speaker
The Jbl PartyBox 520 Portable Speaker is amazing, very loud and base is good too. Highly recommend if using for a party.
Steve G
Confirmed purchase 3 February 2026
Published on 24 February 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
excellent
Pritish goyal
Confirmed purchase 11 January 2026
Published on 3 February 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Awesome Sound
Originally bought my son 320. I was so impressed I went back a few months later to buy the 520. With the party link function, we'll I couldn't have just 1, so I brought a 2nd. Linking all 3 together is like a Cinema experience.
Jonjon
Confirmed purchase 19 December 2025
Published on 14 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Best thing ever
I bought this item for house party’s and the sound on this is amazing, you can adjust it from your phone and using the knobs. The best thing about it is how you can sync with other jbl speakers
Hope
Confirmed purchase 21 December 2025
Published on 13 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Awesome
Great sound. Good size for transporting and great battery life.
TnT
Confirmed purchase 7 December 2025
Published on 31 December 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
JBL PartyBox 520
Store manager Kim was a pleasure to deal with. This speaker is great, very easy to connect and the app has many add ons that further enhance your listening experience.
Loui
Confirmed purchase 29 November 2025
Published on 30 December 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 10 reviews
ABOUT THE GOOD GUYS REVIEWS
The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
Q: Which Bluetooth version does the JBL PartyBox 520 support?
A: The JBL PartyBox 520 supports Bluetooth v5.4 connectivity.
Q: How much playtime can I expect from the JBL PartyBox 520?
A: The JBL PartyBox 520 offers up to 15 hours of playtime.
Q: What is the IP rating of the JBL PartyBox 520, and what does it mean?
A: The JBL PartyBox 520 has an IPX4 rating, meaning it is splash-proof.
Q: What are the dimensions of the JBL PartyBox 520?
A: Height 769mm, Width 415mm, Depth 369mm.
Q: How much does the JBL PartyBox 520 weigh?
A: The JBL PartyBox 520 weighs 25.5kg.