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Home > Tech News > Dazzling color sound quality, enjoy pulsating JBL PULSE4 music pulsating fourth-generation portable Bluetooth speakers newly released
Dazzling color sound quality, enjoy pulsating JBL PULSE4 music pulsating fourth-generation portable Bluetooth speakers newly released

Dazzling color sound quality, enjoy pulsating JBL PULSE4 music pulsating fourth-generation portable Bluetooth speakers newly released

By  Willem Surey 2020-02-24 2311 6

In December 2019, the hi-fi trendy audio brand JBL released the fourth generation of music pulsation of the new portable Bluetooth speaker PULSE 4, injecting fresh vitality into the Bluetooth speaker market. For more than 70 years, JBL has always focused on the pursuit of pure sound quality, and is committed to bringing rich, delicate and shocking sound experiences to music lovers and professionals. With its keen market insight, JBL has taken a step forward to integrate artificial intelligence with brand iconic sound effects and fashionable designs, impress users with sincere products, and promote the new trend of the audio market.

Full-screen colorful lighting effect. The face is shining and moving

JBL PULSE 4 strongly upgrades the lighting design, improving the product structure of the original upper lighting and lower acoustic system. The 360-degree full screen LED light show, coupled with more fine light and shadow performance, makes it stand out in any scene and focus the whole scene. At the enthusiastic party, the dynamic and colorful LED lights of PULSE 4 ignited the whole audience, allowing adrenaline to soar along with the music, raising the vitality of the party to its climax. Download the JBL CONNECT application on the phone, you can choose your favorite monochrome or multicolor lighting effects according to the type of music you play, and you can also choose a variety of states in the application, such as wave, balance, rainbow, flame and so on. In addition, PULSE 4 can customize its own light show to make your party more unique.

The overall appearance of, JBL PULSE 4 is exquisite and has a strong sense of design, the integrated design and transparent crystal shell materials add a dream and romantic experience, and the colorful light show shines brilliantly in a variety of environments, which has really become a combination of scientific and technological innovation and aesthetic art. At the same time, the specially designed glass shell of, JBL PULSE 4 has IPX7 waterproof and drop resistance, and the special coating material ensures that the fuselage is sturdy, durable and does not leave fingerprints.

Continue excellent sound quality, connect without fear

Want to have more three-dimensional, surrounded music enjoyment? Let the 360-degree sound of JBL PULSE 4 show you what it's like to be surrounded by music. PULSE 4 ensures good sound performance in any corner of the room by adjusting the sound holes at both ends of the body and the structure of the loudspeakers. The excellent and powerful bass is like its name, and the flowing music is as lively as the beating of the heart, so that every time you listen to it, you will focus on the passion and motivation brought by the music. The original acoustic design is dedicated to you who know how to listen to beauty.

The music connection, JBL PULSE 4 has a version 4.2 Bluetooth connection, which makes wireless music a lot of fun. Family parties or travel, anytime and anywhere to take out the phone to connect to Bluetooth, put aside the shackles to gain immediate happiness, so that memorable time has its own BGM.

Multiple stations connected to play, immediately dance Realme

JBL PULSE 4 portable Bluetooth speakers support the interconnection of multiple JBL speakers through PARTYBOOST, bringing more rhythmic stereo sound to the party and helping the hot party scene. In addition to the interconnection of music, the PULSE 4 can also synchronize the LED light show with other nearby PULSE 4 by shaking the body, activating a full range of visual and auditory sensory experiences.

At the same time, JBL PULSE 4 has IPX7 waterproof grade, so that every Realme moment is not afraid of wind and rain, easily enjoy the company of music, and show the endless charm of the party. In terms of standby time, PULSE 4 can enjoy smooth music playback for up to 12 hours on a single charge, without having to worry about the abrupt end of party music, allowing you to experience a steady stream of high-quality music.

JBL PULSE 4, with both sound quality and appearance, is about to become the trendy darling of music parties all over the world, touching your heart with a good voice.

Technical specification

Bluetooth ®Bluetooth version: 4.2.

Support: A2DP V1.3, AVRCP V1.6.

Frequency converter: 2.25 in.

Rated power: 20W R.M.S.

Frequency response: 70Hz-20kHz.

Signal-to-noise ratio: > 80dB.

Battery type: lithium-ion polymer 26Wh (3.6V 7260mAh).

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

Music playback time: up to 12 hours (depending on brightness and volume and audio content).

Bluetooth ®Bluetooth transmitter Power: ≤ 10dBm.

Bluetooth ®Bluetooth transmitter Frequency range: 2.402-2.480GHz.

2.4GHz SRD frequency range: 2.407-2.475GHz.

Bluetooth ®Bluetooth transmitter Modulation: GFSK, π / 4 DQPSK, 8DPSK.

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

Weight: 1200 grams.

Suggested retail price: 1888 Yuan

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