Description
JBL Boombox 4, Most Powerful Portable Waterproof Speaker, Up to 34 Hours Playtime Spec:
| Brand | JBL |
|
Power Output |
(AC mode) - 2 x 65W RMS Woofer, 2 x 40W RMS Tweeter (Battery mode) - 2 60W RMS Woofer, 2 x 40W RMS Tweeter |
|
Power Input |
100 - 240 Vac; 50/60 Hz |
|
Signal-to-Noise Ratio |
> 80 Db |
|
Audio Specifications |
Frequency Response: 37Hz - 20 kHz Transducer: 2 x 5 inch / 2 x 123mm woofer, 2 x 0.75 inch / 2 x 20mm Tweeter, 2 pcs circle + 1 pc racetrack passive radiator |
| Control and Connection |
Connection: AC-in, USB-C Connection Ports: AC-in, USB-C Bluetooth Profiles: A2DP 1.4, AVRCP 1.6 Bluetooth Frequency: 2.4 GHz - 2.4835 GHz Bluetooth Transmitted Modulation: GFSK, π/4 DQPSK, 8DPSK Bluetooth Transmitter Power: ≤ 14dBm (EIRP) Bluetooth Version: 5.4 Bluetooth Profile: A2DP 1.4, AVRCP 1.6 Bluetooth Transmitter Frequency Range (GHz): 2.4 - 2.4835 Bluetooth Transmitter Power: ≤ 14dBm (EIRP) Bluetooth Transmitter Modulation: GFSK, π/4 DQPSK, 8DPSK |
|
Battery |
Maximum music playing time (hrs): 28 Battery Type: Rechargeable Li-ion Battery Pack 99.02Wh Cable Type: AC Power Cable Cable Length (ft): 6.6 Cable Length (m): 2 Battery Charge Time (hours): 3 |
|
Dimensions |
Dimensions (Width x Height x Depth) (cm): 51 x 26 x 21 Dimensions (Width x Height x Depth) (in): 20 x 10 x 8 Weight (kgs): 5.89 Weight (lbs): 13 |
| What's in The Box | 1 x JBL Boombox 4 AC power cord (AC plug and quantity varies by region) 1 x Quick start guide 1 x Safety sheet 1 x Warranty card |
| Model | JBLB00MB0X4BLKUK - JBLB00MB0X4BLUUK - JBLB00MB0X4SQUADUK |
| Color | Black - Blue - Squad |
| Warranty | 30 Days |
Overview For JBL Boombox 4, Most Powerful Portable Waterproof Speaker, Up to 34 Hours Playtime
Unbeatable JBL Pro Sound with AI Sound Boost
We’re talking massive sound with deep and punchy bass. The redesigned JBL Boombox 4 packs in two bigger woofers, two tweeters and three passive radiators, so every track hits harder and sounds cleaner. And with AI Sound Boost, you don’t have to lift a finger—this smart tech analyzes the music in real time and adjusts the sound to give us more power with less distortion, even when it’s turned all the way up.
Up to 34 hours of playtime
Keep the vibe alive from party to party… to party, for up to 28 hours on a single charge. Forgot to charge up for the next one? It’s all good. JBL Playtime Boost adds up to 6 hours of extra popping, locking, sliding, or whatever moves you got left in that bag.
Waterproof and dustproof
The JBL Boombox 4 is IP68 waterproof and dustproof, so it can handle whatever the weather—or our clumsiest friends—throw at it.
