Powerful JBL Pro Sound

Around the block or across the beach, make your party heard with 240 watts of big JBL Pro Sound. Sing, rap, strum — then turn up the bass and watch the dance floor come alive.

Light up the night

Mesmerize your crowd with a dazzling, dynamic light show that dances to the beat. With subtle pulsing and powerful strobing effects, there's a setting for every vibe.

Keep the party going

Go from the opening act till way past sunrise with 18 hours of music-blasting battery life. Want to party longer? Just plug the JBL PartyBox 310 into an outlet and dance the weekend away.

General Specifications

• Transducer 2x 6.5 in (176mm) woofers + 2x 2.5 in (65 mm) tweeters
• Output power 240W RMS
• Frequency response 45 Hz - 20 KHz (-6 dB)
• Signal-to-noise ratio＞80dBA
• Power Supply 100 - 240V – 50/60Hz
• Standby power consumption< 2 W with BT connecting; < 0.5 W without BT connecting

Dimensions

• Product Dimension (W x H x D):  325.6 x 687.7 x 367.8 mm / 12.8 x 27 x 14.5 inYes
• Packaging Dimension (W x H x D)792 x 430 x 388 mm / 31.18 x 16.93 x 15.28 in
• Net weight: 17.42 kg / 38.4 lbsYes
• Gross weight: 19.1 kg / 42.11 lbsYes

Control and Connection Specifications

• Bluetooth® version 5.1
• Bluetooth® profile A2DP 1.3, AVRCP 1.6
• Bluetooth transmitter frequency range 2.4 – 2.48GHz
• Bluetooth transmitter power 15dBm (EIRP)
• Bluetooth transmitter modulation GFSK, π/4 DQPSK, 8DPSK
• Bluetooth range Approx. 10m (33ft)
• USB format FAT16, FAT32
• USB file forma tmp3, wma, wav
• Battery type Lithium-ion 72Wh
• USB output 5V/2.1A
• Digital input Bluetooth / USB-9dBFS

Battery

• Battery charge time <3.5 hrs
• Battery play time <18 hrs
  * 18 hrs battery playtime is only a reference and may vary depending on music content and battery aging after numerous charging and discharging cycles. It's achievable with a predefined music source, light show switched off, volume level at 18 and Bluetooth streaming source. 

Notification

• The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth® SIG, Inc. and any use of such marks by HARMAN International Industries, Incorporated is under license. Other trademarks and trade names are those of their respective owners. 
• Features, specifications and appearance are subject to change without notice.

What's in the box?

• 1 x JBL Party Speaker 310
• 1 x Quick-Start Guide
• 1 x Warranty Card
• 1 x Safety Sheet
• 1 x AC Power Code (AC Plug varies by Region)