JBL Partybox 520 Bluetooth Megasound Party Speaker - Black

JBL Partybox 520 Bluetooth Megasound Party Speaker - Black

Item No. 10283974
INFYCNTRL_NORA_BNPL12_WK11_AUDIO
Water resistant
JBL Original Pro Sound for powerful audio
LED party lights / Karaoke mode
Up to 15 hours battery life
Pair up to 100 speakers
Bluetooth
Aux-in / 1/4 jack / USB smartphone charging
2 year guarantee

£699.00

Spread the cost with Currys flexpay

Learn more
icon-pound

Your available credit to spend: -1.0

Make monthly payments

From £28.32 per month for 36 months*

Or buy now, pay later

Pay as much or as little as you like for 12 months. Settle in full by 17 July 2026 & pay no interest

View all flexpay options
*Illustrative example: Credit amount £699.00. Pay 36 monthly payments of £28.32. Total amount payable £1,019.52. The interest rate for this purchase is 29.9%.

Representative example: Rate of interest 29.9% (variable). 29.9% APR representative (variable). Assumed Credit Limit £1,200.

Credit offers require a Currys flexpay account. With a Currys flexpay account you get a credit limit that you can use for future purchases at your standard flexpay interest rate.
Your personalised APR will be set by Creation Consumer Finance Ltd and will depend on your individual circumstances. Monthly prices shown reflect a 29.9% Representative APR (variable) excluding interest free or low interest offers.
Saved items limit reached (20/20)
To save this item, try removing something else from your Saved items.
Save for later

What you’ll need to make it even better

Water resistant
JBL Original Pro Sound for powerful audio
LED party lights / Karaoke mode
Up to 15 hours battery life
Pair up to 100 speakers
Bluetooth
Aux-in / 1/4 jack / USB smartphone charging
2 year guarantee
Product code: 852614

Step up your party game with this JBL Partybox 520. AI Sound Boost analyses your music in real time for the best possible acoustic performance. It makes your playlists shine and feel like the band are playing right in front of you. The futuristic LED lightshow creates vibrant, mood-enhancing patterns and strobe effects. Perfect for dancing the night away. With up to 15 hours of play time on a single charge, you can keep the party going long into the night. Need more? Just give it a 10 minute quick charge for two hours of extra tunes.

Good to know

- Control your music, EQ settings and lightshow features with the JBL PartyBox app
- Connect multiple speakers (sold separately) for a huge stereo sound with Auracast
- Use the USB Type-C port for high-quality audio and to charge your smartphone
- The two XLR inputs let you easily hook up a microphone, guitar or DJ console
- Its IPX4 rating means it's splash-proof, so you can party without worrying about spills

Technical specifications for JBL Partybox 520 Bluetooth Megasound Party Speaker - Black

SPEAKERS

Channels
2.0
Speaker unit
- 25 mm tweeter x 2
- 208 mm subwoofer x 2
Amplifier
Integrated class D digital amplifiers
Output power
400 W (100 + 300)
Frequency
40 - 20,000 Hz
Impedance
6 Ohms

OVERVIEW

Type
Megasound speaker
Colour
Black
Resistance
Splash resistant (IPX4)
Lighting effects
LED Dynamic lightshow
Other features
- Auracast Multi-Speaker Connection
- Telescopic Handle and Roller Wheels
- Karaoke controls

APP

App name
JBL Partybox app
App compatibility
- iOS
- Android
App features
- Sound Control
- Lighting Effects
- Sound Effects
- Stereo Pairing
- Karaoke

POWER

Battery life
Up to 15 hours
Power consumption
On-mode: 99.2 W
Standby: 0.5 W
Power options
- Mains
- Rechargeable lithium-ion battery
Auto standby / power off mode
Yes

GENERAL

Dimensions
769 x 415 x 369 mm (H x W x D)
Weight
25.5 kg
Manufacturer's guarantee
2 years
Box contents
- JBL Partybox 520 Bluetooth Megasound Party Speaker
- Mains lead
- User guide

CONNECTIVITY

Outputs
3.5 mm loop
Bluetooth
Bluetooth 5.4
USB for playback
USB x 1
Inputs
- 3.5 mm aux
- 3.5 mm loop
- XLR x 2
- USB Type-C Audio
WiFi
No
Speaker pairing
- Via JBL AURACAST
- Up to 99+ speakers
USB smartphone charging
Yes

AUDIO FEATURES

Sound enhancement
2 Stage Bass Boost
Supported file formats
AAC, MP3, WMA
Graphic equaliser
Yes - Via APP
Presets
Yes - Via APP
Other audio features
AI Sound Boost