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 night
Pulse 4 shines through the night with an amazing, high-resolution 360-degree
LED lightshow.
Follow the beat everywhere
Pulse 4 delivers JBL signature sound in every direction with its ingenious
360 degree speaker array.
Dance the night or day away
Ready 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 design
Bring 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 that
Download 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 PartyBoost
PartyBoost 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 show
It 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 box
1 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, Incorporated
8500 Balboa Boulevard, Northridge, CA 91329 USA
www.jbl.com
Portable Bluetooth Speaker
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