Short answer: the JBL Flip Essential 2. It ranks #71 of 150 medium speakers by sound quality, rated 3.3/5, at $85.90. The Doss Soundbox Pro ranks #143, rated 2.1/5, at $49.99, $35.91 cheaper, which does not close the gap in sound quality.
What the JBL Flip Essential 2 does well: Essentially a Flip 5 in a new shell: the same single 44 x 80mm racetrack driver and 20W amplifier, rated down to 65Hz. The tradeoff: There is no tweeter, and side by side comparisons found it does not sound as good as the Flip 6, with less bass; its bass stops growing above about 70% volume, so turning it up mostly adds loudness, not weight.
The case for the Doss Soundbox Pro: 20W output, waterproof (IPX6), excellent battery life (20 hours), extra bass button and LED lights, MicroSD card support, dual woofer drivers. The catch: Barely any bass.
Buy the JBL Flip Essential 2. It is rated higher for sound quality, and the $35.91 saving on the Doss Soundbox Pro is not enough to make up the difference.
There is a real battery-life gap here: the Doss Soundbox Pro is rated for 20 hours, the JBL Flip Essential 2 only 10 hours.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| JBL Flip Essential 2 | Doss Soundbox Pro | |
|---|---|---|
| Price | $85.90 | $49.99 |
| Ranked | #71 of 150 in Medium Size Portable Bluetooth Speakers | #143 of 150 in Medium Size Portable Bluetooth Speakers |
| Drivers | 1x 44x80mm racetrack fullrange + 2x passive radiators | 52mm dual woofers + passive radiators |
| Amplifier Power | 20W RMS | 20W |
| Battery Life | 10 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| IP Rating | IPX7 | IPX6 |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.1 | 5.0 |
| Bluetooth Codecs | SBC | SBC (inferred; additional codecs unverified) |
| Party Mode | No | - |
| TWS | No | Yes |
| App | No | No |
| EQ | No | Yes (extra bass button) |
| Stereo | No | Yes |
| Omnidirectional | No | No |
| Aux Input | No | Yes |
| Digital Aux Input | No | No |
| Power Bank | No | - |
| Power Input | USB-C | Micro USB |
| Weight | 1.1 lbs (520 g) | 1.2 lbs (558 g) |
| Dimensions | 6.9” x 2.7” x 2.8” (175 x 68 x 70 mm) | 7.8” x 3” x 3” (197 x 75 x 75 mm) |
| Frequency Response | 65Hz - 20kHz (Manufacturer specified) | - |
| MicroSD Playback | - | Yes |
| Built-in Microphone | - | Yes |
| Lights | - | Yes |
Related Speaker Comparisons
How JBL Flip Essential 2 compares with other leading options:
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- Soundcore Motion 300 vs JBL Flip Essential 2
- Minirig 4 vs JBL Flip Essential 2
- B&O Beosound A1 2nd gen vs JBL Flip Essential 2
- JBL Charge 6 vs JBL Flip Essential 2
Prices on this page were last checked September 30, 2026 at 2:57 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 Flip Essential 2: $85.90 Amazon eBay
Older model: the JBL Flip Essential (ranked lower, rated 3.2/5).
Pros: Essentially a Flip 5 in a new shell: the same single 44 x 80mm racetrack driver and 20W amplifier, rated down to 65Hz. In a side by side loudness test it got louder than the JBL Grip, and listeners comparing it with the Marshall Emberton found it more open sounding and clearer. IPX7 waterproof, 520 g, USB-C charging and Bluetooth 5.1 with two phones connected at once.
Cons: There is no tweeter, and side by side comparisons found it does not sound as good as the Flip 6, with less bass; its bass stops growing above about 70% volume, so turning it up mostly adds loudness, not weight. No app, no EQ, no PartyBoost or stereo pairing, a claimed 10 hours of battery, and IPX7 covers water but not dust.
Full JBL Flip Essential 2 review and specifications →
| Amplifier Power | 20W RMS |
|---|---|
| App | No |
| Aux Input | No |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.1 |
| Digital Aux Input | No |
| Dimensions | 6.9” x 2.7” x 2.8” (175 x 68 x 70 mm) |
| Drivers | 1x 44x80mm racetrack fullrange + 2x passive radiators |
| EQ | No |
| Frequency Response | 65Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | No |
| Weight | 1.1 lbs (520 g) |
- Links
- Reviews, Comparisons and Sound Samples
- AudioTribe: JBL Flip 6 vs JBL Flip Essential 2 FULL TEARDOWN in Just 15 Minutes!
- Speaker Fan: JBL Flip 6 VS JBL Flip Essential 2 VS JBL Grip Loudness Test - Which Is Louder?
- HQ AUDIO Exchange: JBL Flip Essential 2 vs. Flip 6 | Bass Sound Test!
- Cristian Catalin’s Sound&Video: JBL Flip Essential 2 VS Marshall Emberton - sound comparison
- Angelicaaudio: Mini JBL Flip Essential 2 vs. JBL Charge 5 Bluetooth Speaker Review
- Head-to-Head Comparisons
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Doss Soundbox Pro: $49.99 Amazon eBay
Pros: 20W output, waterproof (IPX6), excellent battery life (20 hours), extra bass button and LED lights, MicroSD card support, dual woofer drivers
Cons: Barely any bass
Full Doss Soundbox Pro review and specifications →
| Amplifier Power | 20W |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.8” x 3” x 3” (197 x 75 x 75 mm) |
| Drivers | 52mm dual woofers + passive radiators |
| EQ | Yes (extra bass button) |
| IP Rating | IPX6 |
| Lights | Yes |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Power Input | Micro USB |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.2 lbs (558 g) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
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