JBL PartyBox Ultimate versus JBL PartyBox 520

Compare specifications, price, availability, ratings and shopping interest.

JBL PartyBox Ultimate, Wireless Speaker

In Stock
KSh 138,000

JBL PartyBox 520, Wireless Speaker

In Stock
KSh 80,000

JBL PartyBox Ultimate, Wireless Speaker JBL PartyBox 520, Wireless Speaker
Price KSh 138,000 KSh 80,000
Sales 15 - For Mar 2026 6 - For Mar 2026
Average rating 5 - 2 votes 0 -
Likes 0 - For Mar 2026 1 - For Mar 2026
Views 145 - For Mar 2026 222 - For Mar 2026
General
Dimensions 455 x 440 x 1050 mm (W x D x H)
415 x 769 x 369 mm (W x H x D)
Series -
-
Available August
2023
June
2025
Weight 39.5 kg
26 kg
Colors Black
Black
Total output 1100W
400W
Bluetooth Bluetooth 5.3
Supports A2DP 1.3 / AVRCP 1.5
Bluetooth 5.4
Supports A2DP 1.4 / AVRCP 1.6
Key features Full panel RGB lightshow + strobe lights
Bluetooth 5.3 and Wi-Fi connectivity
Dual subwoofers with midrange and Dolby Atmos
Self-tuning speakers for outdoors or indoors
IPX4 splash resistance
Wireless multi-speaker connection
IPX4 splash resistant
Up to 15 hours playback
RGB Lightshow + Strobe lights
PartyBox app compatible
Karaoke mode
Built-in powerbank
Auracast
Connectivity Wi-Fi 802.11 b/g/n/ax
Bluetooth 5.3
3.5mm Audio In
Bluetooth 5.4
3.5mm Audio Jack
Speaker
Driver 2 x 9-inch Subwoofer
2 x 4.5-inch Midrange
2 x 2.75-inch Tweeter
2 x 7.5-inch Woofer + 2 x 1-inch Tweeter
Speaker power 1100W
400W
Frequency response 30Hz - 20kHz
45Hz - 20kHz
Speaker features JBL Pro Sound
Dolby Atmos Audio
Dual Tweeters
Dual Subwoofers
Dual Mid range
Wireless Multi-speaker
Dual Mic + Guitar Input
3.5mm Audio Input
Self-tuning Speakers
Full Panel RGB Lightshow
Strobe Lights
USB Charging
Karaoke Function
Concealed Glide Wheels
DJ Pad
IPX4 Splash Resistant
Bass Boost
True Wireless Stereo (Multi-speaker)
3.5mm Audio Cable Input
RGB Lightshow + Strobe Lights
Built-in Powerbank
Karaoke Function
Telescopic Handle
Glide Wheels
DJ Effects
Mic + Guitar + USB Input
IP rating IPX4 Splash Resistant
IPX4 Splash Resistant
Power
Battery AC Input Only
99.02Wh
Li-Ion
Charging time N/A
3 hours
Play time N/A
Up To 15h
Power features AC Input
AC Input