Short answer: the Doss Extreme Boom, if you are buying new. The Dockin D Fine ranks higher than it (#37 vs #83 of 85 large speakers, 3.9/5 vs 2.1/5) but is discontinued, so only consider it used; the Doss Extreme Boom is still sold new at $79.99.
What the Dockin D Fine does well: A well-regarded two-way stereo Bluetooth speaker with four active drivers and passive radiators. The catch: It is discontinued, so condition and support matter more than its original specifications.
The case for the Doss Extreme Boom: A durable 2.52kg outdoor speaker with claimed 60W output, IPX7 protection, USB-C charging, aux and microSD playback, speakerphone capability, a power bank and TWS pairing. The tradeoff: The measured 65Hz -10dB bass point means it lacks true low bass despite its boomy voicing.
Buy the Doss Extreme Boom new; the Dockin D Fine is no longer sold new, so it only makes sense as a used find.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Dockin D Fine | Doss Extreme Boom | |
|---|---|---|
| Price | $110 Discontinued | $79.99 |
| Ranked | #37 of 85 in Large Size Portable Bluetooth Speakers | #83 of 85 in Large Size Portable Bluetooth Speakers |
| Battery Life | 10 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| Power Input | USB-C | USB-C |
| App | No | No |
| Aux Input | Yes | Yes |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | No | No |
| IP Rating | IPX7 | IPX7 |
| Party Mode | No | No |
| Power Bank | No | Yes (USB-A) |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Amplifier Power | 50W RMS | 60W |
| Dimensions | 11.2” x 3.9” x 4.1” (285 x 100 x 103 mm) | 12.7” x 4.7” x 7.2” (323 x 120 x 184 mm) |
| Drivers | 2x active high-frequency drivers + 2x active midrange drivers + 2 passive bass radiators | 60W: Dual drivers + passive radiator |
| Weight | 4.3 lbs (1930 g) | 5.6 lbs (2.52 kg) |
| Digital Aux Input | No | No |
| Bluetooth Version | 4.0 | 5.3 |
| Bass Extension (-10dB) | - | 65Hz |
| MicroSD Playback | - | Yes |
| Strap | - | Yes (detachable shoulder strap) |
Related Speaker Comparisons
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- LG Xboom Bounce vs Doss Extreme Boom
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
Dockin D Fine: $110 Discontinued eBay
Pros: A well-regarded two-way stereo Bluetooth speaker with four active drivers and passive radiators. Independent reviews praise its clear, natural vocal reproduction, controlled bass and unusually composed sound for the format; it also provides USB-C charging, aux input and useful power-bank capability.
Cons: It is discontinued, so condition and support matter more than its original specifications. There is no app EQ, modern codec support or weather rating, and reviews find the tonal balance becomes less even at high volume. Video use is better wired because Bluetooth latency is not especially low.
Full Dockin D Fine review and specifications →
| Amplifier Power | 50W RMS |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11.2” x 3.9” x 4.1” (285 x 100 x 103 mm) |
| Drivers | 2x active high-frequency drivers + 2x active midrange drivers + 2 passive bass radiators |
| EQ | No |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 4.3 lbs (1930 g) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Doss Extreme Boom: $79.99 Amazon eBay
Pros: A durable 2.52kg outdoor speaker with claimed 60W output, IPX7 protection, USB-C charging, aux and microSD playback, speakerphone capability, a power bank and TWS pairing. It offers long claimed battery life and can play loudly enough for a casual party, with a bass-heavy sound that carries outdoors. Measured bass extension of 65Hz (-10dB).
Cons: The measured 65Hz -10dB bass point means it lacks true low bass despite its boomy voicing. Reviews describe fuzzy mids, mushy bass when pushed and rolled-off treble, while there is no app or EQ to restore balance. It is best for loud background music, not clear or refined listening.
Full Doss Extreme Boom review and specifications →
| Amplifier Power | 60W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 65Hz |
| Battery Life | 30 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 12.7” x 4.7” x 7.2” (323 x 120 x 184 mm) |
| Drivers | 60W: Dual drivers + passive radiator |
| EQ | No |
| IP Rating | IPX7 |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | Yes (detachable shoulder strap) |
| TWS | Yes |
| Weight | 5.6 lbs (2.52 kg) |
- 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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