Short answer: the EarFun Uboom L. It ranks #2 of 166 medium speakers by sound quality (rated 4.6/5) at $49.79 and is still sold new; the Tribit Xsound Mega ranks #21 (rated 4.1/5) and is discontinued, so it is only an option used.
The EarFun Uboom L is the better-sounding, louder option. One of the strongest small-speaker values for music: reviews praise clear vocals, a natural overall balance and a genuinely convincing stereo image when two are paired. Alan Ross Reviews measured it at 103dB at full volume, against 100dB for the Tribit Xsound Mega. At 1.4 lbs (650 g) it weighs noticeably less than the Tribit Xsound Mega at 2.2 lbs (1.02 kg). It plays in stereo from a single unit, unlike the Tribit Xsound Mega. The catch: It cannot produce real low-bass rumble or fill a large, noisy space, and the top end loses some detail.
The Tribit Xsound Mega is the deeper-bass option. Deepest bass of any medium size speaker. Its bass reaches about 47Hz before falling 10dB, against 56Hz for the EarFun Uboom L. The catch: Single driver, not stereo.
Buy the EarFun Uboom L. It is rated higher for sound quality, and the Tribit Xsound Mega is discontinued, so it is only available used.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| EarFun Uboom L | Tribit Xsound Mega | |
|---|---|---|
| Price | $49.79 after coupon UBOOMLWC | $116.70 Discontinued |
| Ranked | #2 of 166 in Medium Size Portable Bluetooth Speakers | #21 of 166 in Medium Size Portable Bluetooth Speakers |
| App | Yes (firmware >= 1.2.6) | Yes |
| Aux Input | Yes | Yes |
| Aux Latency | 216ms | - |
| Bass Extension (-10dB) | 56Hz | 47Hz |
| Battery Life | 16 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | AAC, SBC | SBC (additional codecs unverified) |
| Built-in Microphone | Yes | No |
| EQ | Yes (10 band, firmware >= 1.2.6) | Yes |
| IP Rating | IP67 | IPX7 |
| Bluetooth Latency | 400ms normal / 66ms low latency mode | 200ms |
| Maximum SPL | 103dB (measured by Alan Ross Reviews) | 100dB (measured by Alan Ross Reviews) |
| Party Mode | No | - |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | Yes | No |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 1.4 lbs (650 g) | 2.2 lbs (1020 g) |
| Bluetooth Version | 5.0 | 5.0 |
| Dimensions | 3.1” x 8.3” x 2.8” (78 x 210 x 72 mm) | 9.8”H x 3.4”W x 3.1”D (250 x 87 x 80 mm) |
| Drivers | 2x 55mm drivers + 2x passive radiators | 60mm woofer + 35mm tweeter + passive radiators |
| Amplifier Power | 28W | 30W RMS |
| Digital Aux Input | No | No |
Watch Them Compared
Videos and reviews that test both speakers side by side.
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Prices on this page were last checked October 10, 2026 at 5:37 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
EarFun Uboom L: $49.79 after coupon UBOOMLWC Amazon EarFun eBay
Pros: One of the strongest small-speaker values for music: reviews praise clear vocals, a natural overall balance and a genuinely convincing stereo image when two are paired. IP67 protection, indoor/outdoor sound modes and Video Mode make it unusually adaptable; Video Mode substantially improves lip-sync for a single speaker. Measured bass extension of 56Hz (-10dB).
Cons: It cannot produce real low-bass rumble or fill a large, noisy space, and the top end loses some detail. Low-latency Video Mode disables stereo pairing, so a two-speaker setup is not a good movie system. Firmware and app behavior have also varied over the model’s long life, and the physical controls can be easy to trigger in a bag. Latency is about 400ms by default and 66ms in Video Mode, which you enable by pressing the Bluetooth button twice.
Setup: Try setting up the Earfun App (Android or iOS) to see if that works. If not, you’ll need to flash firmware 1.2.7 to work with the app and set with Oluv’s EQ in the Earfun app which sounds the best. The instructions say that you need a USB3 cable, but most USB2 cables work just fine, try the one included with your phone. Check the current firmware version by turning it on, then pressing the power and Bluetooth buttons at the same time. To flash, turn the speaker off then hold down the Bluetooth button while plugging in the cable. To flash on a mac, see these instructions. In TWS mode, long press the outdoor button for 2 seconds to change TWS to Party mode and back.
Full EarFun Uboom L review and specifications →
| Released | Jul 2022 (4 years ago) |
|---|---|
| Amplifier Power | 28W |
| App | Yes (firmware >= 1.2.6) |
| Aux Input | Yes |
| Aux Latency | 216ms |
| Bass Extension (-10dB) | 56Hz |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Latency | 400ms normal / 66ms low latency mode |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 3.1” x 8.3” x 2.8” (78 x 210 x 72 mm) |
| Drivers | 2x 55mm drivers + 2x passive radiators |
| EQ | Yes (10 band, firmware >= 1.2.6) |
| IP Rating | IP67 |
| Maximum SPL | 103dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.4 lbs (650 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Joy & Oluv’Sone: Best portable speakers 2025 - get the best bang for your buck $$$ More from Oluv’Sone →
- Oluv Patreon: SoundCore Boom 3i - first impressions & EQs
- Joy & Oluv’Sone: New Beats Pill 2024: sound demo
- CEONTHEMAKING: Earfun Uboom L - This Speaker Replaced My JBL Flip 6… More from CEONTHEMAKING →
- Techder Audios: EARFUN UBOOM L VS SOUNDCORE MOTION+ More from techderaudios →
- Alan Ross Reviews: Earfun UBoom L Review Speaker tuned by a Geek vs Soundcore Motion Plus $100 dollar best portable? More from alanrossreviews →
- Oluv Patreon: Soundcore Motion 300 = Bose Soundlink Flex = Earfun UBoom L?
- Jay’s Straight Up Reviews & More: Earfun UBoom L 💣(EQ2) 🆚 Tribit XSound Mega 🔥(XBass EQ)- Bluetooth Speaker Bedroom Bash. Who U Got?🔝 More from JaysStraightUpReviews →
- Joy & Oluv’Sone: JBL, Bose, B&O, Sonos, Earfun, SoundCore… which portable speaker sounds best?
- DIY Subwoofers - Uboom L Measurements and Review
- Head-to-Head Comparisons
Tribit Xsound Mega: $116.70 Discontinued Amazon eBay
Pros: Deepest bass of any medium size speaker. Use xbass mode for flattest frequency response. Measured bass extension of 47Hz (-10dB).
Cons: Single driver, not stereo. Lack of detail. Lack of upper treble, peaky lower treble. Not great off axis. Keep in mind this speaker gives up some sound quality for deeper bass. Discontinued.
Full Tribit Xsound Mega review and specifications →
| Released | Jan 2022 (4 years ago) |
|---|---|
| Amplifier Power | 30W RMS |
| App | Yes |
| Aux Input | Yes |
| Bass Extension (-10dB) | 47Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC (additional codecs unverified) |
| Bluetooth Latency | 200ms |
| Bluetooth Version | 5.0 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 9.8”H x 3.4”W x 3.1”D (250 x 87 x 80 mm) |
| Drivers | 60mm woofer + 35mm tweeter + passive radiators |
| EQ | Yes |
| IP Rating | IPX7 |
| Maximum SPL | 100dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 2.2 lbs (1020 g) |
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Tribit Xsound Mega Review vs Anker Soundcore Motion Plus - bang for buck champs! 😛 More from alanrossreviews →
- Alan Ross Reviews: £50/$50 bluetooth speaker shootout! Tribit Xsound Mega vs Soundcore Boost and others…👍
- Jay’s Straight Up Reviews & More: Bose SoundLink Max vs Tribit XSound Mega 😲 Can the Budget Priced Speaker Hang With the Big $ One? More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: Tribit Stormbox Flow vs XSound Mega - Sound Comparison, Stock EQ, Both Mono Sound 😶🌫️ A Family Feud
- Alan Ross Reviews: Tribit Xsound Mega vs the world! (JBL Charge 5, Bose Flex, Sony XB33, LG PL7) 👍
- Jay’s Straight Up Reviews & More: Earfun UBoom L 💣(EQ2) 🆚 Tribit XSound Mega 🔥(XBass EQ)- Bluetooth Speaker Bedroom Bash. Who U Got?🔝
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