JBL PartyBox On-The-Go Essential Portable Party Speaker—Your All-In-One Party Machine
The JBL PartyBox On-The-Go Essential is the definitive portable party speaker, engineered to deliver a complete entertainment package in a durable, easy-to-carry design. This speaker doesn’t just play music—it creates an experience. With its powerful sound, dynamic light show, and included wireless microphone, it’s perfect for a wide range of uses, from intimate backyard parties to full-blown karaoke sessions. The convenience of a shoulder strap with a built-in bottle opener makes it the ideal grab-and-go solution for any occasion. As a key product from the world-renowned brand JBL, a leader in audio innovation, this speaker is a valuable addition to our Speakers collection. JBL Bangladesh is your trusted source for genuine products, and we are proud to offer this product to help you amplify your fun.
The core of the JBL PartyBox On-The-Go Essential‘s appeal is its powerful 100W output, which delivers booming JBL Original Pro Sound. This is achieved through a high-quality speaker setup that includes a 5.25-inch woofer and two 1.75-inch tweeters, ensuring a rich, dynamic audio experience with crisp highs, clear mids, and deep, powerful bass. The speaker also features a Bass Boost function to get the party vibe going even further.
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What truly sets this speaker apart is the included JBL wireless microphone. This plug-and-play mic allows you to sing without being tethered by wires, with a range of up to 10 meters. The speaker also features advanced performance settings to fine-tune your vocals, including adjustable bass, treble, and echo controls, making it the perfect karaoke machine. You can also plug in an instrument, like a guitar, to play along with your favorite tracks.
The speaker’s dynamic light show perfectly syncs to the beat of your music, creating a dazzling visual spectacle that elevates the party atmosphere. You can choose from a variety of preset patterns to match the mood of your tunes.
Built for the outdoors, the JBL PartyBox On-The-Go Essential has an IPX4 splashproof rating, protecting it from spills, splashes, and light rain. The convenient padded shoulder strap and a built-in bottle opener make it the ultimate grab-and-go companion for beach parties, tailgates, or any outdoor event.
With up to 6 hours of playtime on a single charge and flexible connectivity options via Bluetooth 4.2, USB, or AUX input, your music will always be ready. For an even bigger soundstage, you can link up to two compatible speakers with True Wireless Stereo (TWS) technology.
Key Features
- JBL Original Pro Sound with 100W Output: Powerful and dynamic audio with deep bass and clear sound.
- Included JBL Wireless Microphone: Sing and perform without wires with the included high-quality wireless mic.
- Dynamic Light Show: A built-in light show that syncs to the rhythm of the music.
- IPX4 Splashproof Protection: Durable design to resist splashes and light rain.
- Up to 6 Hours of Playtime: Keep the party going with a long-lasting rechargeable battery.
- True Wireless Stereo (TWS): Link two compatible speakers for a massive, immersive stereo sound.
- Multi-Source Playback: Connect via Bluetooth, USB, or a wired aux cable.
- Mic and Guitar Inputs: Plug in a microphone or guitar to sing and play along.
- Convenient Shoulder Strap: A padded strap with a built-in bottle opener for ultimate portability.
Product Specifications
| Specification | Details |
| Brand | JBL |
| Model | PartyBox On-The-Go Essential |
| Output Power | 100W RMS |
| Driver Unit | 1 x 5.25-inch Woofer, 2 x 1.75-inch Tweeters |
| Frequency Response | 50 Hz – 20 kHz (-6 dB) |
| Bluetooth Version | 4.2 |
| Bluetooth Profiles | A2DP 1.3, AVRCP 1.6 |
| Playtime | Up to 6 hours |
| Charging Time | 3.5 hours |
| Water Resistance | IPX4 |
| Dimensions (W x H x D) | 490 x 244.5 x 229 mm |
| Weight | 6.1 kg |
| Microphone | 1 x Wireless Microphone Included |

What’s Inside the Box
The retail packaging for the JBL PartyBox On-The-Go Essential typically includes the following items:
- 1 x JBL PartyBox On-The-Go Essential
- 1 x Wireless Microphone
- 1 x Quick-Start Guide
- 1 x Safety Sheet
- 1 x AC Power Cord (Plug type varies by region)
- 1 x Warranty Card
FAQs
Q1: What is the difference between the PartyBox On-The-Go and the PartyBox On-The-Go Essential? A1: The “Essential” version is a slightly more streamlined version of the original. The main differences are minor internal component variations and the fact that the Essential version typically comes with one wireless microphone, while the original On-The-Go comes with two in certain regions. The core features and sound performance are largely the same.
Q2: Can I use a second microphone with this speaker? A2: Yes, the speaker has a dedicated 1/4″ mic input, allowing you to connect a second wired microphone or even a second compatible wireless microphone system.
Q3: Is this speaker waterproof? A3: The speaker has an IPX4 rating, which means it is splashproof. It is protected against splashes of water from any direction but should not be submerged.
Q4: How long does the battery last? A4: The speaker provides up to 6 hours of playtime, but this can vary depending on the volume level, music content, and light show usage.

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