Short answer: the JBL Partybox Encore on measured sound quality, the Soundcore Boom 2 Plus on price. The JBL Partybox Encore ranks #6 of 73 boombox speakers at $230. The Soundcore Boom 2 Plus ranks #26 at $169.99, $60.01 cheaper.
What the JBL Partybox Encore offers: A great sounding somewhat boosted bass party speaker. 2 included wireless microphones. Watch for: Only 10 hours of battery at medium volume. Poor water rating.
What the Soundcore Boom 2 Plus offers: Quite a bit lighter than most of the other boombox size speakers. This speaker will likely move up as we get a good EQ tune that makes it a lot more neutral. Watch for: Warm tuning meaning a rolled off treble and some upper bass boost. Reasonably deep bass, but not as good as the top ranked.
Buy the JBL Partybox Encore if sound quality matters more than the price. Buy the Soundcore Boom 2 Plus if the price matters more than sound quality.
There is a real battery-life gap here: the Soundcore Boom 2 Plus is rated for 20 hours, the JBL Partybox Encore only 6 hours.
If water resistance matters to you, the Soundcore Boom 2 Plus at IPX7 (brief submersion) holds up far better than the JBL Partybox Encore at IPX4 (splashing).
Specifications Side By Side
| JBL Partybox Encore | Soundcore Boom 2 Plus | |
|---|---|---|
| Price | $230 | $169.99 |
| Ranked | #6 of 73 in Boombox Size Portable Bluetooth Speakers | #26 of 73 in Boombox Size Portable Bluetooth Speakers |
| App | Yes (JBL PartyBox app) | Yes |
| Aux Input | Yes | Yes |
| Aux Latency | 17ms | - |
| Bass Extension (-10dB) | 38Hz | 39Hz |
| Battery Life | 6 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | SBC, AAC |
| Built in Microphone | No | Yes |
| EQ | Yes (3 band App EQ) | Yes (Pro EQ + presets) |
| IP Rating | IPX4 | IPX7 |
| Bluetooth Latency | 100ms | - |
| Max Volume | 110dB | 111dB |
| Party Mode | Yes (PartyBoost up to 100 speakers) | Yes (PartyCast 2.0) |
| Power Bank | Yes (USB-A, 5V/1.5A) | Yes (USB-C, 5V/2A) |
| Power Input | AC Power cord | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| USB Playback | Yes | No |
| Weight | 13.9 lbs / 6.3 kg | 8.4 lbs / 3.8 kg |
| Wireless Microphones | Yes 2 Included | - |
| Bluetooth Version | 5.1 | - |
| Output Power | 100W RMS | 140W |
| Dimensions | 10.9" x 12.9" x 11.5" (276 x 327 x 293 mm) | 17.3" x 9.1" x 5.9" (440 x 230 x 150 mm) |
| Drivers | 135mm woofer + 2x 20mm tweeters | 2x 114mm (4.5") woofers + 2x 19mm (0.75") tweeters |
| Digital Aux Input | No | No |
| MicroSD Playback | - | No |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- W-King D20 vs Yeahbox Sonic Boom Max 3
- JBL Partybox Encore Essential 2 vs Harman Kardon Onyx Studio 8
- JBL Partybox Encore Essential 2 vs Zealot S78
- Tribit Stormbox Blast vs JBL Partybox Encore
- JBL Partybox Encore vs Zealot ZE01
Prices on this page were last checked August 27, 2026 at 10:09 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
JBL Partybox Encore: $230 Walmart eBay
Pros: A great sounding somewhat boosted bass party speaker. 2 included wireless microphones.
Cons: Only 10 hours of battery at medium volume. Poor water rating.
Full JBL Partybox Encore review and specifications →
| App | Yes (JBL PartyBox app) |
|---|---|
| Aux Input | Yes |
| Aux Latency | 17ms |
| Bass Extension (-10dB) | 38Hz |
| Battery Life | 6 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 100ms |
| Bluetooth Version | 5.1 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 10.9" x 12.9" x 11.5" (276 x 327 x 293 mm) |
| Drivers | 135mm woofer + 2x 20mm tweeters |
| EQ | Yes (3 band App EQ) |
| IP Rating | IPX4 |
| Max Volume | 110dB |
| Omnidirectional | No |
| Output Power | 100W RMS |
| Party Mode | Yes (PartyBoost up to 100 speakers) |
| Power Bank | Yes (USB-A, 5V/1.5A) |
| Power Input | AC Power cord |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 13.9 lbs / 6.3 kg |
| Wireless Microphones | Yes 2 Included |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: JBL giving it to us large! The good, The bad, The diabolical! More from alanrossreviews →
- Joy & Oluv’Sone: JBL Partybox Encore vs Earfun UBoom X: outdoors More from Oluv’Sone →
- Joy & Oluv’Sone: JBL Partybox Encore vs Earfun UBoom X: indoors
- M1M Tech Channel: JBL Partybox Encore 2 Ein fettes Bass Upgrade More from M1MTechChannel →
- Alan Ross Reviews: This changed my opinion on JBL speakers!
- DLX Willington: Called It!🤣 JBL Partybox Encore VS Essential, with binaural sound sample. More from DLXWillington →
- True Techy: BOSE S1 Pro vs JBLPartybox ENCORE This Comparison SHOCKED me!!!
- Jay’s Straight Up Reviews & More: Skullcandy Barrel XT Boombox vs. JBL Partybox Encore Party Speaker.🛜 How Low Can You Go?😲 More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: Tronsmart Halo 200 vs JBL Partybox Encore 🔊 Sound Check & Wireless Microphone test 🔋 Battery Powered
- Jay’s Straight Up Reviews & More: ONN Large Party Speaker Gen 2 vs JBL Partybox Encore 🛻 Tailgater Special 🔋 Battery Powered
- Dominik Reviews: Soundcore Rave 3 vs JBL Partybox Encore - Quick Sound Test! 🤗 More from Dominik Reviews →
- Reddit Search for JBL Partybox Encore Review
- Head-to-Head Comparisons
- JBL Partybox Encore vs JBL Partybox Encore Essential
- JBL Partybox Encore vs JBL Partybox Encore Essential 2
- JBL Partybox Encore vs Aiwa Exos-9
- JBL Partybox Encore vs JBL Partybox Encore 2
- JBL Partybox Encore vs Harman Kardon Go + Play 3
- JBL Partybox Encore vs Tribit Stormbox Blast
- JBL Partybox Encore vs Harman Kardon Onyx Studio 8
- JBL Partybox Encore vs Earfun Uboom X
- See all 48 comparisons
Soundcore Boom 2 Plus: $169.99 Amazon B&H Photo Video eBay
Pros: Quite a bit lighter than most of the other boombox size speakers. This speaker will likely move up as we get a good EQ tune that makes it a lot more neutral.
Cons: Warm tuning meaning a rolled off treble and some upper bass boost. Reasonably deep bass, but not as good as the top ranked.
Full Soundcore Boom 2 Plus review and specifications →
| App | Yes |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 39Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 17.3" x 9.1" x 5.9" (440 x 230 x 150 mm) |
| Drivers | 2x 114mm (4.5") woofers + 2x 19mm (0.75") tweeters |
| EQ | Yes (Pro EQ + presets) |
| IP Rating | IPX7 |
| Max Volume | 111dB |
| MicroSD Playback | No |
| Omnidirectional | No |
| Output Power | 140W |
| Party Mode | Yes (PartyCast 2.0) |
| Power Bank | Yes (USB-C, 5V/2A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | No |
| Weight | 8.4 lbs / 3.8 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: This sounds totally different now! Soundcore Boom Plus 2 firmware 03.10 More from alanrossreviews →
- Alan Ross Reviews: Soundcore Boom 2 Plus Review - worst boombox speaker under $400?
- Jay’s Straight Up Reviews & More: Soundcore Boom 2 Plus VS Tribit Stormbox Blast 🛜 Boombox Basement Battle 📊Custom EQ 🔥Who You Got? More from JaysStraightUpReviews →
- Picky Audio: SO CLOSE! Soundcore Boom 2 Plus vs JBL Boombox 3
- Picky Audio: Extended Sound Test (Soundcore Boom 2 Plus vs JBL Boombox 3)
- Jay’s Straight Up Reviews & More: NEW RELEASE! Soundcore Boom 2 Plus vs Motion Boom Plus🤯Stock EQ, Bass^ Enabled🤜🤛 A Family Feud😆
- GYMCADDY: Soundcore Boom 2 Plus Showcase - Lots Of Bass In A Small Package More from GYMCADDY →
- EL JEFE REVIEWS: Soundcore Boom 2 Plus 💥 BIGGER & BADDER!
- Jagist reviews: Zealot S95 Vs Soundcore Boom 2 Plus!!! More from Jagistreviews →
- Reddit Search for Soundcore Boom 2 Plus Review
- Head-to-Head Comparisons
- Soundcore Boom 2 Plus vs W-King D20
- Soundcore Boom 2 Plus vs Zealot ZE01
- Soundcore Boom 2 Plus vs Zealot S95
- Soundcore Boom 2 Plus vs W-King X20
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- Soundcore Boom 2 Plus vs JBL Boombox 2
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- See all 47 comparisons