JBL just dropped the Boombox 4 in Nepal, and it appears to pack some decent upgrades over its predecessor. They're positioning this as their "flagship portable speaker" with enough power to fill any outdoor space. Let's dive into this article, where I will discussthe latest JBL Boombox 4, including its official price in Nepal, specifications, and availability.
JBL Boombox 4 Overview
Design and Portability
The Boombox 4 features a complete redesign and is 12% lighter than the Boombox 3, which is impressive given the power bump. At 5.89 kg, it's indeed a hefty speaker, but you also get an integrated handle, so you can carry this around anywhere. You're getting three color options: black, blue, and camouflage.
The dimensions are 506.4 x 262.9 x 212.9 mm, so it is quite large. As mentioned earlier, it'sportable but not exactly pocket-friendly. But then again, you're not buying a Boombox for subtle background music.
Sound and power
JBL Boombox 4 packs 7 drivers: dual 5-inch woofers, dual 0.75-inch tweeters, and 3 passive radiators. Power output hits 210W RMS when plugged in and drops to 180W RMS on battery.
If you were wondering whether this also features an AI gimmick, your intuition was correct: they've added an AI Sound Boost algorithm that's supposed to deliver more "dynamic and balanced audio." Plus, there's a dedicated Bass Boost button with two levels, because apparently one level of earth-shaking bass wasn't enough.
Also read:
- All the JBL Speaker Prices in Nepal
- JBL GO 4 Price in Nepal
Battery and Charging
The 99Wh internal battery on the JBL Boombox 4 delivers 28 hours of playback, extendable to 34 hours with something called Playtime Boost. It doubles as a 30W power bank with 20V/1.5A PPS output. So you can charge your phone while the speaker is blasting tunes. Fast charging is supported via both USB-C and AC ports.
Connectivity and Features
You're getting Bluetooth 5.4 with Auracast support for multi-speaker pairing. It can connect to two Bluetooth devices simultaneously, so switching between phones won't be a hassle.
The USB-C port supports lossless playback with a built-in DAC. And with an IP68 rating, you can literally submerge this thing without worrying.
JBL Boombox 4 Specifications
- Drivers: 7 total (dual 5-inch woofers, dual 0.75-inch tweeters, 3 passive radiators)
- Power Output: 210W RMS (plugged), 180W RMS (battery)
- Battery: 99Wh, 28-34 hours of playback
- Charging: Fast charging via USB-C and AC, 30W power bank output
- Connectivity: Bluetooth 5.4, Auracast, dual device connection, USB-C lossless
- Durability: IP68 dust and water resistance
- Dimensions: 506.4 x 262.9 x 212.9 mm
- Weight: 5.89kg
- Colors: Black, Blue, Camouflage
- Special Features: AI Sound Boost, two-level Bass Boost
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JBL Boombox 4 Price in Nepal and Availability
The JBL Boombox 4 speaker is priced at NPR 88,999 in Nepal. You can purchase this speaker from mobile retail shops such as Evostore and Olizstore.
| Bluetooth speaker | Price in Nepal (Official) |
|---|---|
| JBL Boombox 4 | NPR 88,999 |
- Meanwhile, check out our JBL GO 4 review
Article Last updated: January 31, 2026
