JBL PartyBox 520 Bluetooth Party Speaker

Electrifying sound with AI Sound Boost

Powerful sound to make your playlist shine. This sound is made to match your energy, so you feel like you're hearing each song performed live. Turn it up louder and your music will still sound great, as our new proprietary tech, AI Sound Boost analyses your music in real time to deliver maximum acoustic performance with less distortion.

Up to 15 hours of play time

Keep the good vibes going on a single charge with up to 15 hours play time. And if 15 hours of nonstop jams isn’t enough, simply swap out the replaceable battery to keep the music going. Or charge for 10 minutes and get an extra 2 hours of play time. *Replaceable battery sold separately

Technical Specifications

General Specifications

• Power input: 100 – 240 V ~ 50 / 60 Hz
• Output power: 400 W RMS (IEC60268)

Audio Specifications

• Transducer: 2 x 7.5 inch (208 mm) woofers, 2 x 1 inch (25 mm) dome tweeters
• Frequency response: 40 Hz – 20 kHz
• Signal-to-noise ratio: > 80dB

Control and Connection Specifications

• Input sensitivity:
• • Aux-In: 250 mV RMS (3.5 mm connector)
• • Mic-In: 20 mV RMS
• • Guitar-In / Line-In: 100 mV RMS
• • Bluetooth/USB input: -12 dBFS
• Bluetooth® version: 5.4
• Bluetooth® profile: A2DP V1.4, AVRCP V1.6
• Bluetooth® transmitter frequency range: 2.4 GHz - 2.4835 GHz
• Bluetooth® transmitter power: ? 18 dBm (EIRP)
• Bluetooth® transmitter modulation: GFSK, π/4 DQPSK, 8DPSK
• USB format: FAT16, FAT32
• Supported formats: .MP3, .WAV, .WMA, .FLAC (not available for EMEA region)
• USB-C charge out: PDO (5 V / 3 A, 9 V / 3 A, 15 V / 2 A, 20 V / 1.5 A), PPS (5 - 11 V / 2.7 A, 5 - 16 V / 1.85 A)
• Cable type: AC power cable (type varies by regions)
• Cable length: 2.0m/6.6ft

Dimension Specifications

• Product dimensions (W x H x D): 415 x 769 x 369 mm / 16.34” x 30.28” x 14.53”
• Net weight: 25.5 kg / 56.2 lbs
• Packaging dimensions (W x H x D): 489 x 854 x 480 mm / 19.25” x 33.62” x 18.9”
• Gross weight: 29.4 kg / 64.8 lbs

Battery Specifications

• Battery type: JBL battery 600, Li-ion 99.02 Wh (equivalent to 21.6 V / 4584 mAh)
• Battery charge time: 3 hours (speaker off mode)
• Music play time: up to 15 hours (varies by volume level and audio content)

What’s in the Box

• 1 x JBL PartyBox 520
• 1 x Quick-start guide
• 1 x Safety Instruction and Warranty Card
• AC power cord