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JBL PartyBox 330 vs JBL Authentics L8 Wireless Bluetooth Speaker

JBL PartyBox 330 vs JBL Authentics L8 Wireless Bluetooth Speaker comparison

Show Only Differences Highlight Differences	JBL PartyBox 330	JBL Authentics L8 Wireless Bluetooth Speaker
key specs
Speaker Type	Tower Speaker	Home Audio
Features	Portable	Bluetooth
Colour	Black	Black
Connection	Wireless	Wireless
Power Output	280W	-
Power Source	-	Battery
general
Brand	JBL	JBL
Model	PartyBox 330	Authentics L8 Wireless Bluetooth Speaker
Release date	October 6, 2026	-
Model Name	JBL PartyBox 330	Authentics L8
Speaker Type	Tower Speaker	Home Audio
Wired/Wireless	Wireless	Wireless
Features	Portable	Bluetooth
Colour	Black	Black
Power Output	280W	-
Frequency Response	40Hz–20kHz (-6dB)	-
Power Source	-	Battery
dimensions
Width	33.4cm	-
Height	66.3cm	-
Depth	37.5cm	-
Cable Length	2m	-
Tweeter Diameter	25mm	-
product details
Battery	JBL Battery 400, Li-ion	-
Battery Capacity	68Wh, equivalent to 7.2V / 9,444mAh	-
Charging Time	3 hours	-
Bluetooth	Yes	Yes
USB Ports	USB Type-C	-
Connector Type	USB-C, optical input, microphone input, guitar input	-
Driver Type	Dual 6.5-inch woofers + twin 25mm PEN dome tweeters	-
audio features
Signal to Noise Ratio	>80dB	94 dB
Tweeter Support	Yes	-
Other Audio Features	AI Sound Boost, Smart EQ mode, JBL sound, Auracast, USB-C lossless audio	-
other details
Chassis Material	Post-consumer recycled plastic	-
Technology Used	AI Sound Boost, Smart EQ, Auracast	Soft Dome
Driver Size	Dual 6.5-inch woofers + twin 25mm PEN dome tweeters	-
Controls	JBL One App and speaker controls	-
Other Features	Up to 18 hours of playtime, 10-minute fast charging for 2 additional hours, replaceable spare battery support, IPX4 splash resistance, adaptive lightshow, telescopic handle, wide wheels, JBL EasySing Mics compatibility	-

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