Short answer: the JBL Charge 6. It ranks #11 of 136 medium speakers by sound quality at $199.95; the Ultimate Ears Megaboom 4 ranks #132 and costs $200, so there is not much of a tradeoff to weigh.
On the JBL Charge 6 side: Seems more neutral than the Charge 5. Flatter frequency response through the mids and treble as the Charge 5 was quite rolled off up high. Set against that: Still some boosted bass by default. Mids are recessed. Bright above 2khz.
What the Ultimate Ears Megaboom 4 offers: IP67 rated, floats, and finally uses USB-C charging. 20 hour battery life. ‘PartyUp’ feature syncs multiple UE speakers together. The catch: A lot of distortion at higher volumes. Rolled off treble. Not very loud.
Buy the JBL Charge 6. It ranks higher for sound quality than the Ultimate Ears Megaboom 4 and costs less, so there is no real case for the other one.
If sound quality matters at all to you, skip the Ultimate Ears Megaboom 4. It ranks near the bottom of the 136 medium speakers, so look higher up the list instead.
Specifications Side By Side
| JBL Charge 6 | Ultimate Ears Megaboom 4 | |
|---|---|---|
| Price | $199.95 | $200 |
| Ranked | #11 of 136 in Medium Size Portable Bluetooth Speakers | #132 of 136 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | - |
| Bass Extension (-10dB) | 53Hz | - |
| Battery Life | 24 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Digital Aux Input | Yes (USB-C) | No |
| EQ | Yes (7 band) | Yes (via app) |
| IP Rating | IP68 | IP67 |
| Max Volume | 102dB | 91dB |
| Party Mode | Yes (Auracast) | Yes (PartyUp up to 50 speakers) |
| Power Bank | Yes (USB-C, 5V/2.4A) | - |
| Stereo | No | No |
| Omnidirectional | No | Yes |
| TWS | Yes | Yes |
| Weight | 2.2 lbs / 990 g | 2.4 lbs / 1.1 kg |
| Bluetooth Version | 5.4 | 5.1 |
| Dimensions | 9" x 3.9" x 3.7" (228.8 x 98.5 x 94 mm) | 3.4" x 3.4" x 8.9" (87 x 87 x 225 mm) |
| Drivers | 53mm x 93mm woofer, 20mm tweeter | 2x 50x50mm full-range + 2x 55x86mm passive radiators |
| Frequency Response | 56Hz - 20kHz (-6dB) (Manufacturer specified) | - |
| Power Input | USB-C | USB-C |
| Output Power | 45W | - |
| Bluetooth Codecs | SBC, AAC | - |
| Built in Microphone | No | No |
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Prices on this page were last checked August 21, 2026 at 5:30 AM 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 Charge 6: $199.95 Amazon Bhphotovideo eBay
Pros: Seems more neutral than the Charge 5. Flatter frequency response through the mids and treble as the Charge 5 was quite rolled off up high. Use this EQ from Joy/Oluv and turn down the lowest bass slider for the best sound quality. Oluv has even more paid EQs specifically for the GG and TL models indoors and outdoors here
Cons: Still some boosted bass by default. Mids are recessed. Bright above 2khz. Quite a V shaped frequency response.
Full JBL Charge 6 review and specifications →
| App | Yes |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 53Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.4 |
| Built in Microphone | No |
| Digital Aux Input | Yes (USB-C) |
| Dimensions | 9" x 3.9" x 3.7" (228.8 x 98.5 x 94 mm) |
| Drivers | 53mm x 93mm woofer, 20mm tweeter |
| EQ | Yes (7 band) |
| Frequency Response | 56Hz - 20kHz (-6dB) (Manufacturer specified) |
| IP Rating | IP68 |
| Max Volume | 102dB |
| Omnidirectional | No |
| Output Power | 45W |
| Party Mode | Yes (Auracast) |
| Power Bank | Yes (USB-C, 5V/2.4A) |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 2.2 lbs / 990 g |
- Links
- Reviews, Comparisons and Sound Samples
- JOY‘s 🎧3D🔈Audio-Show: JBL Charge 6 vs JBL Xtreme 4 - outdoor test More from Oluv’Sone →
- JOY‘s 🎧3D🔈Audio-Show: JBL Charge 6 vs SoundCore Boom 2 - David vs Goliath
- JOY‘s 🎧3D🔈Audio-Show: JBL Charge 6 vs JBL Xtreme 4 - basstest (bigger=better?)
- JOY‘s 🎧3D🔈Audio-Show: JBL Charge 6, Xtreme 4 & Earfun UBoom X - taking sound to the top
- Alan Ross Reviews: JBL Charge 6 or the JBL Charge 5? don’t go home till you watch this! More from alanrossreviews →
- Alan Ross Reviews: JBL Xtreme 4 vs Flip 7 vs Charge 6 – The ULTIMATE JBL Speaker Showdown!
- Oluv Patreon: Marshall Middleton II - better with EQ?
- Oluv Patreon: An evening with the “best portable speakers”?
- Oluv Patreon: Bose Soundlink Plus vs JBL Charge 6 - fight!
- Mateusz Cholewa: JBL Charge 6 🎶👌Unboxing 📦vs Jbl Charge 5 Short Test Audio i Hz. More from Mateusz Cholewa →
- GYMCADDY: JBL Charge 6 Review - Worth Upgrading Even If You Have The JBL Charge 5 More from GYMCADDY →
- Oluv Patreon: JBL Charge 6 - good or bad?
- Joy & Oluv’Sone: JBL, Bose, B&O, Sonos, Earfun, SoundCore… which portable speaker sounds best?
- Reddit Search for JBL Charge 6 Review
- Head-to-Head Comparisons
Ultimate Ears Megaboom 4: $200 Amazon eBay
Pros: IP67 rated, floats, and finally uses USB-C charging. 20 hour battery life. ‘PartyUp’ feature syncs multiple UE speakers together.
Cons: A lot of distortion at higher volumes. Rolled off treble. Not very loud. They really screwed this up
Full Ultimate Ears Megaboom 4 review and specifications →
| App | Yes |
|---|---|
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Version | 5.1 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 3.4" x 3.4" x 8.9" (87 x 87 x 225 mm) |
| Drivers | 2x 50x50mm full-range + 2x 55x86mm passive radiators |
| EQ | Yes (via app) |
| IP Rating | IP67 |
| Max Volume | 91dB |
| Omnidirectional | Yes |
| Party Mode | Yes (PartyUp up to 50 speakers) |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 2.4 lbs / 1.1 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Jay’s Straight Up Reviews & More: Ultimate Ears MegaBoom 4 vs Sony ULT Field 1 😧 $200 vs $128 Cylinder Bluetooth Speaker Matchup More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: Ultimate Ears MegaBoom 4 vs W-King D320 🔋Does Paying More Get You Less? 😧
- Reddit Search for Ultimate Ears Megaboom 4 Review
- Head-to-Head Comparisons
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- Ultimate Ears Megaboom 4 vs Beats Pill+
- Ultimate Ears Megaboom 4 vs Tribit Stormbox Mini
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