Sound you can see.Kick start your party with JBL signature sound and a dazzling LED light show all

in 360 degrees. Our bold, IPX7 waterproof design shines bright and will keep

the tunes flowing for up to 12 hours on a single charge. Tap the JBL Connect

App to change the sound-responsive colors and patterns and connect with other

JBL PartyBoost compatible speakers to make your party epic.

Features Light up the night

Follow the beat everywhere

Dance the night or day away

Make a splash with IPX7 waterproof design

There’s an App for that

Crank up the fun with PartyBoost

Shake it to sync your light show

Portable Bluetooth Speaker

Features and Benefits

Light up the nightPulse 4 shines through the night with an amazing, high-resolution 360-degree LED lightshow.

Follow the beat everywherePulse 4 delivers JBL signature sound in every direction with its ingenious 360 degree speaker array.

Dance the night or day awayReady to get your groove on? Pulse 4 delivers up to 12 hours of party time on a single charge.

Make a splash with IPX7 waterproof designBring your speakers anywhere. Pool party? Perfect. Sudden cloudburst? Covered. Bash on the beach? Pulse 4 is IPX7 waterproof up to three-feet deep for fearless outdoor entertainment.

There’s an App for thatDownload the JBL Connect App to rule your party with ease. And visualise your music with a variety of light show themes or even customize your very own. Ready to tune out? Turn your speaker into an ambient light show whether your music is on or off.

Crank up the fun with PartyBoostPartyBoost allows you to pair two JBL PartyBoost-compatible speakers together for stereo sound or link multiple JBL PartyBoost-compatible speakers to truly pump up your party.

Shake it to sync your light showIt couldn’t be easier to connect your LED light show with other nearby Pulse 4’s. Simply hold your speaker nearby and shake it to sync up.

© 2019 HARMAN International Industries, Incorporated. All rights reserved. JBL is a trademark of HARMAN International Industries, Incorporated, registered in the United States and/or other countries. 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 box1 x JBL Pulse 4

1 x JBL branded Type C cable

1 x Quick start guide

1 x Safety sheet

1 x Warranty card

Technical specifications Bluetooth version: 4.2

Support: A2DP V1.3, AVRCP V1.6

Transducer: 2.25 inch

Rated power: 20W RMS

Frequency response: 70Hz – 20kHz

Signal-to-noise ratio: >80dB

Battery type: Lithium-ion polymer 26 Wh (3.6V, 7260mAh)

Battery charge time: 3.5 hours (5V/3A)

Music playtime: up to 12 hours (varies by brightness & volume level and audio content)

Bluetooth transmitter power: ≤10dBm

Bluetooth transmitter frequency range: 2.402 – 2.480GHz

2.4GHz SRD frequency range: 2.407 – 2.475GHz

Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8DPSK

Dimensions (W x D x H): 96 x 96 x 207mm

Weight: 1260g

HARMAN International Industries, Incorporated8500 Balboa Boulevard, Northridge, CA 91329 USAwww.jbl.com

Portable Bluetooth Speaker