The JBL Partybox 310 is a bestseller among party speakers with an integrated light show. With 240 watts of power, 18 hours of battery life, IPX4 splash protection, and a telescopic handle with wheels, it is designed for house parties, pool parties, and mobile DJ sets. Its bass-heavy sound makes it particularly popular with younger audiences. Unlike the EON One Compact or Bose S1 Pro, the focus here is not on neutral sound for speech and acoustic guitar, but on maximum party fun. Dynamic light effects synchronize automatically to the beat, the bass is significantly boosted, and you can control the sound, lights, and karaoke functions from your smartphone using the JBL Partybox app.

Included in the box

• JBL Partybox 310
• Power cable (battery is built-in)
• Protective cover or carrying bag

Typical applications

• House parties and birthday celebrations for up to 80 to 100 people
• Pool parties and garden gatherings
• Mobile DJ sets in bars and small clubs
• Karaoke nights thanks to two microphone inputs
• BBQs and summer festivals with IPX4 splash protection
• Bachelor parties and mobile events

Technical specifications

• 240 watts RMS power with JBL Pro Sound
• Battery life: up to 18 hours at medium volume
• Charging time: 3.5 hours for a full charge
• Bluetooth 5.1 with True Wireless Stereo (pair two 310s)
• IPX4 splash protection, can be positioned horizontally or vertically
• Integrated light show with starlight, light trails, and strobe, synchronized to the beat
• Weight: 17.4 kg, portable like a trolley with telescopic handle and wheels

Connections

• 2x microphone input (6.3 mm jack) with adjustable gain
• 2x guitar input (Hi-Z 6.3 mm jack)
• 3.5 mm AUX-in
• USB-A for flash drive playback
• Bluetooth 5.1

Use the JBL PartyBox app (iOS and Android) to control light show modes, EQ, karaoke effects (echo, vocal reverb), and to pair two Partybox models. Available for rent at Renty with no deposit and full insurance included.