Short answer: the JBL Flip 6 for better sound quality, the Ultimate Ears Wonderboom 4 for the lower price. The JBL Flip 6 ranks #12 of 136 medium speakers at $114.95. The Ultimate Ears Wonderboom 4 ranks #84 at $59.99, $54.96 cheaper.
What the Ultimate Ears Wonderboom 4 offers: A small, IP67-rated design that floats and charges over USB-C. Watch for: Its bass does not reach as deep as the top-ranked speakers and sounds a little thuddy; beyond USB-C, it is not much of an upgrade over the Wonderboom 3.
What the JBL Flip 6 offers: The Flip 6 is a very neutral, similarly compact speaker with a major sound-quality advantage; its main drawbacks are mono playback and slight upper-mid emphasis.
Buy the Ultimate Ears Wonderboom 4 if the price matters more than sound quality. Buy the JBL Flip 6 if sound quality matters more than the price.
Specifications Side By Side
| Ultimate Ears Wonderboom 4 | JBL Flip 6 | |
|---|---|---|
| Price | $59.99 | $114.95 |
| Ranked | #84 of 136 in Medium Size Portable Bluetooth Speakers | #12 of 136 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | - | 56Hz |
| Battery Life | - | 12 hours (Manufacturer specified) |
| Bluetooth Latency | - | 116ms |
| Max Volume | - | 98dB |
| Power Input | - | USB-C |
| Stereo | - | No |
| Weight | - | 1.2 lbs / 544 g |
| IP Rating | - | IP67 |
| Bluetooth Version | - | 5.1 |
| Dimensions | - | 6.9" x 2.7" x 2.8" (176 x 68 x 72 mm) |
| Drivers | - | 44mm x 80mm woofer, 16mm tweeter |
| TWS | - | Yes |
| Party Mode | - | Yes (PartyBoost up to 100 speakers) |
| App | - | Yes |
| EQ | - | Yes (3 band) |
| Built in Microphone | - | No |
| Power Bank | - | No |
| Aux Input | - | No |
| Digital Aux Input | - | No |
| Bluetooth Codecs | - | AAC, SBC |
| Output Power | - | 30W |
Related Speaker Comparisons
More useful head-to-heads from the same speaker class:
- JBL Flip 7 vs Soundcore Boost “original model” pre-2021
- Ultimate Ears Wonderboom 2 vs Ultimate Ears Wonderboom 3
- Ultimate Ears Wonderboom 3 vs Sony SRS-XE300
- JBL Flip 6 vs Soundcore Boost “original model” pre-2021
- JBL Flip 6 vs W-King D320
The Two Speakers In Full
Ultimate Ears Wonderboom 4: $59.99 Amazon
Pros: Small size.
Cons: Bass isn’t as deep as the top-ranked speakers and is a little thuddy. Not much improvement over the previous Ultimate Ears Wonderboom 3 besides the USB-C charging port.
Full Ultimate Ears Wonderboom 4 review and specifications →
| App | |
|---|---|
| Aux Input | |
| Bass Extension (-10dB) | |
| Battery Life | |
| Bluetooth Latency | |
| Bluetooth Version | |
| Built in Microphone | |
| Digital Aux Input | |
| Dimensions | |
| Drivers | |
| EQ | |
| IP Rating | |
| Max Volume | |
| Party Mode | |
| Power Bank | |
| Power Input | |
| Stereo | |
| TWS | |
| Weight |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Wonderboom 4 vs Ultimate Ears Wonderboom 3
- Ultimate Ears Wonderboom 4 vs Ultimate Ears Boom 4
- Ultimate Ears Wonderboom 4 vs Tribit Stormbox 2
- Ultimate Ears Wonderboom 4 vs Sony ULT Field 1
- Ultimate Ears Wonderboom 4 vs Marshall Emberton III
- Ultimate Ears Wonderboom 4 vs Marshall Emberton II
- Ultimate Ears Wonderboom 4 vs Klipsch Nashville
- Ultimate Ears Wonderboom 4 vs Tribit Stormbox Flow
- See all 19 comparisons
JBL Flip 6: $114.95 Amazon Bhphotovideo
Pros: A very neutral speaker, very small, almost pocket size, a huge sound quality leap over the Flip 5.
Cons: Not stereo. Some slight upper mids emphasis. The TL version (made in Vietnam) tweeter can sound somewhat scratchy and doesn’t sound as good as the GG version (made in China)
Full JBL Flip 6 review and specifications →
| App | Yes |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 56Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Latency | 116ms |
| Bluetooth Version | 5.1 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 6.9" x 2.7" x 2.8" (176 x 68 x 72 mm) |
| Drivers | 44mm x 80mm woofer, 16mm tweeter |
| EQ | Yes (3 band) |
| IP Rating | IP67 |
| Max Volume | 98dB |
| Output Power | 30W |
| Party Mode | Yes (PartyBoost up to 100 speakers) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 1.2 lbs / 544 g |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
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