The JBL PartyBox Encore Essential 2 is a mid-sized portable Bluetooth speaker designed for parties, backyard gatherings, and casual events. As the successor to the original JBL PartyBox Encore Essential, it builds on JBL's signature party-focused design with updated features like Auracast support for speaker chaining and Bluetooth 5.4 for improved wireless stability. It delivers 100W of output power, includes a dynamic light show, and boasts a rugged build with an IPX4 splash-proof rating, making it a versatile option for indoor and outdoor use.
Our Verdict
The JBL PartyBox Encore Essential 2 is great for listening to music. When using its default 'Signature' EQ preset with Bass Boost set to 'Deep,' it offers a balanced sound that works well for everything from EDM to folk. Despite its small size, it reaches deep into the low-bass, reproducing kick drums and basslines with plenty of thump. Its mid-range is also generally well-balanced. If you prefer a different sound, you can use the EQ in the JBL PartyBox app to customize its output. You'll probably want the speaker facing you, since it sounds different depending on your listening angle. Still, it gets plenty loud enough to get a party started, though compression at max volume can rob kick drums of some thump and punch.
Superb 12-hour battery life.
Impressively portable.
Well-balanced sound.
Front-facing design, so it sounds different depending on your listening angle.
The JBL PartyBox Encore Essential 2 is okay for watching movies and videos. It supports stereo playback, so epic washes of stereo reverb on Bladerunner-esque synths are rendered suitably present. The speaker reaches deep into the low bass, ensuring effects like explosions have plenty of thump and rumble, while its mostly balanced mid-range keeps dialogue and instruments clear. That said, while the speaker gets loud enough for an outdoor viewing party, there's significant compression at max volume, and since it's a front-facing speaker, you won't want to sit behind it. Unfortunately, latency on both iOS and Android is a little high, so you may notice lip-sync issues, though different apps and devices compensate for it in different ways.
Superb 12-hour battery life.
Well-balanced sound.
Front-facing design, so it sounds different depending on your listening angle.
Mediocre latency performance.
The JBL PartyBox Encore Essential 2 is great for listening to podcasts. You can carry it around with one hand and pair it with two devices at once, making it fairly straightforward to switch from your laptop to your phone as an audio source. It offers a mostly balanced sound across the frequencies where voices live, so your favorite hosts sound clear. The main downside is that this is a front-facing speaker, so you'll want to keep it facing you as much as possible. If you stand behind it, for instance, voices can sound a bit muffled.
Superb 12-hour battery life.
Impressively portable.
Well-balanced sound.
Front-facing design, so it sounds different depending on your listening angle.
The JBL PartyBox Encore 2 doesn't support voice assistants.
The JBL PartyBox Encore Essential 2 is a great choice for outdoor use. With an IPX4 water resistance rating, it can handle light splashes, so you're covered if the party drifts poolside or gets caught in a bit of rain. It's highly portable, thanks to a built-in carrying handle that makes it easy to take on the go. It also delivers impressive bass for its size and gets amazingly loud, making it great for small outdoor parties and fans of bass-driven genres like hip-hop and EDM. Just keep in mind that significant compression at maximum volume can rob kick drums of some thump and punch. This also isn't a 360-degree speaker, so it needs to face you for the clearest sound. It lasts over 12 hours on battery with the ring light off, which is more than enough for a day at the park, and its superb Bluetooth range means you can wander off from the group without the music coming to a halt.
Superb 12-hour battery life.
Impressively portable.
Well-balanced sound.
Front-facing design, so it sounds different depending on your listening angle.
Changelog
- Updated Aug 28, 2026: This review has been updated to Test Bench 1.0.1. This includes the Test Bench 1.0 updates to all of our Sound tests: Frequency Response Accuracy, Raw Frequency Response, Directivity, and Loudness, as well as the revised Low-Frequency Extension calculation and related DRC updates introduced in Test Bench 1.0.1. There have also been text changes throughout the review, including to the usages and product comparisons, where applicable, to match these results. You can read more about these changes in our Test Bench 1.0 changelog and Test Bench 1.0.1 changelog.
- Updated Aug 11, 2026: This review has been updated to Test Bench 1.0, which includes new results for all of our Sound tests: Frequency Response Accuracy, Raw Frequency Response, Directivity, and Loudness. There have also been text changes made throughout the review, including to the usages and product comparisons, to match these results. You can read more about these changes in our changelog.
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Updated Aug 20, 2025:
We updated the Battery section of this review to state the speaker will work without a battery so long as it is plugged into a power source, and that it can play audio while charging.
- Updated Jul 16, 2025: Review published.
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Differences Between Sizes And Variants
The JBL PartyBox Encore Essential 2 comes in a single color variant: Black. However, you can customize its look using its built-in lights. See the label for the model tested.
If you encounter any other variants of this speaker, please let us know in the comments, and we'll update our review accordingly.
Popular Speaker Comparisons
The JBL PartyBox Encore Essential 2 is a compact party speaker that combines portability and performance. It offers a similar overall audio performance to its predecessor, the JBL PartyBox Encore Essential, with a slightly altered look, improved battery life, and support for Auracast. The Encore Essential series is smaller and more portable than other speakers in the JBL PartyBox lineup, like the JBL PartyBox Club 120 and JBL PartyBox Stage 320, which offer higher maximum SPLs, making them better for larger events at the cost of being bulkier and harder to transport.
Looking outside JBL's admittedly robust ecosystem of PA-style speakers, the ION Pathfinder 320 lasts a whopping 117 hours off a single charge, but you lose out on mic and guitar inputs. It's also worth noting that most PA-style Bluetooth speakers are front-facing, so they sound worse from the back. If you'd like a speaker that sounds a bit more uniform regardless of your listening angle, the Ultimate Ears HYPERBOOM is worth considering. It offers a pretty balanced sound and an outstanding 24-hour battery life, but it doesn't offer the same range of microphone and guitar inputs as the JBL PartyBox speakers.
See our recommendations for the best speakers for parties, the best Bluetooth speakers for bass, and the best karaoke speakers.
The JBL PartyBox Encore Essential 2 and the JBL Charge 6 are aimed at different users: the Encore 2 is a compact PA-style party speaker with mic and guitar inputs, while the Charge 6 is a lightweight, portable speaker meant for everyday use. The Encore 2 is larger and heavier, and gets significantly louder, while offering a deeper bass. It's a good choice for throwing backyard events, with volume and punch that the Charge 6 can't match. On the other hand, the Charge 6 is much smaller, is more travel-friendly, and has IP67 dust and water resistance, making it better for hiking, camping, or personal listening on the go. It still sounds good for its size and supports Auracast, too, but it lacks the fun party-starting character of the Encore. If portability is your top priority, go with the Charge 6; if you want energy and sound for a gathering, the Encore Essential 2 is the clear winner.
The JBL PartyBox Encore Essential 2 is a subtle but worthwhile upgrade over the original JBL PartyBox Encore Essential. Both speakers share the same compact design with a front-firing sound profile and a built-in handle, but the Encore 2 adds modern touches like Bluetooth 5.4, support for Auracast speaker pairing, an upgraded RGB light ring that's larger and more prominent, along with a better battery life. Sound-wise, performance remains largely similar across the generations, with punchy bass and a balanced mid-range. If you already own the original Encore, the jump may not feel essential, but for new buyers, the Encore 2 is the better pick.
The LG xboom Stage 301 is a bit better for outdoor use than the JBL PartyBox Encore Essential 2. The LG has an extra two hours of playtime and doesn't compress as much at max volume, retaining your music's dynamics. It also has a flatter frequency response. On the other hand, the JBL puts out more low-bass. It's also a little lighter and smaller. Otherwise, both speakers offer similar mic/guitar and wired options.
The JBL PartyBox Encore Essential 2 is a more portable PA-style speaker than the JBL PartyBox Club 120. They last about as long on a single charge as each other, but the less portable Club 120 delivers much more bass. Still, the Encore Essential 2 is loud for its size, and you may prefer its more balanced default sound. Both speakers offer mic and guitar inputs, too. If you're hosting larger crowds and want maximum low-end impact, go with the Club 120; if you want something more compact that still gets the job done, the Encore 2 hits the sweet spot.
Test Results
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