JBL - PartyBox 310 Portable Party Speaker

The PartyBox 310 is the size where a portable speaker stops pretending and becomes event equipment. It has wheels and a pull-out handle because at 17.4kg you are not carrying it — you are rolling it out to the compound and rolling it back in.

Output

240W driving two woofers and two tweeters, tuned so vocals cut through rather than drown under the low end. Bass Boost adds weight when a track needs it. This fills a courtyard, a hall or a rooftop; for a sitting room it is more speaker than the room deserves, and that is usually the point.

Specifications

• 240W output, JBL Original Pro Sound
• Up to 18 hours of playback on battery, 3.5 hours to recharge
• IPX4 splash resistance
• Bluetooth 5.1, plus USB playback and AUX
• Dimensions 687.7 x 367.8 x 325.6mm, 17.42kg
• Two mic inputs and a guitar input with independent volume
• Dynamic light show that syncs to the beat, or switches off

Where it earns its money

Weddings and receptions, church and school events, live sets by artists who need a monitor that travels, and anyone who hires out sound. Two units pair wirelessly for true stereo across a wider space. The mic inputs mean you do not need a separate PA for speeches and MC work — one box does music and announcements.

Practical

Charge it fully the night before; at party volume the 18-hour figure comes down considerably. Keep it out of standing rain — splash-resistant covers a spilled drink, not a downpour.

Genuine JBL, tested before dispatch, available in Lagos or delivered anywhere in Nigeria.