JBL Pulse 4
Sound you can see. Light up your night with the JBL Pulse 4's amazing, high-resolution 360-degree LED lightshow. It delivers JBL signature sound in every direction with its ingenious 360-degree speaker array, bringing your music to life. [6]
- Dazzling 360-Degree Lightshow: Pulse 4 shines through the night with customizable light themes that sync to your music. [6]
- 12 Hours of Playtime: Ready to get your groove on? Pulse 4 delivers up to 12 hours of party time on a single charge. [6]
- IPX7 Waterproof: Take your speaker anywhere. The waterproof design means you can enjoy your music by the pool or even in it. [6]
- PartyBoost to Amp Up the Fun: Pair two JBL PartyBoost-compatible speakers together for stereo sound or link multiple speakers to truly pump up your party. [6]
Technical Specifications
| Bluetooth® version | 4.2 [6] |
| Rated Power Output | 20W RMS [6] |
| Frequency response | 70Hz – 20kHz [6] |
| Battery type | Lithium-ion polymer 26 Wh (3.6V, 7260mAh) [6] |
| Music playtime | Up to 12 hours (varies by brightness & volume) [6] |
| Battery charge time | 3.5 hours (5V/3A) [6] |
| Waterproof Rating | IPX7 [6] |
| Dimensions (W x D x H) | 96 x 96 x 207mm [6] |
| Weight | 1.26kg [6] |
JBL Pulse 4 Repair Services
Keep the party shining bright. Our certified technicians in Sri Lanka specialize in repairing the unique features of the JBL Pulse 4. [13, 14]
Lightshow & LED Repair
Is your lightshow flickering, or are some LEDs not working? We can diagnose and repair the intricate LED array to restore its dazzling visuals. [14]
Battery Replacement
If your Pulse 4 isn't lasting 12 hours, a genuine battery replacement will bring back the endurance for all-night music and lightshows. [14]
Cracked Outer Shell / Sound Issues
From a cracked transparent shell to distorted 360-degree audio, we provide expert repairs to fix both the look and sound of your speaker. [13, 14]