Short answer: the Brane X for the higher ranking, the Soundcore Boom 2 for the lower price. The Brane X ranks #4 of 75 large speakers at $500. The Soundcore Boom 2 ranks #10 at $89.99, $410.01 cheaper.
What the Brane X gets right: Very deep bass, the absolute deepest from this category. The tradeoff: Boosted upper bass ~120hz, rolled off treble, so it’s missing detail up top.
On the Soundcore Boom 2 side: Pretty deep bass for the size. The tradeoff: Only a single midrange driver, so you only get stereo for the tweeters.
Buy the Brane X if the ranking matters more than the price. Buy the Soundcore Boom 2 if the price matters more than the ranking.
Specifications Side By Side
| Brane X | Soundcore Boom 2 | |
|---|---|---|
| Price | $500 | $89.99 |
| Ranked | #4 of 75 in Large Size Portable Bluetooth Speakers | #10 of 75 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | No |
| Aux Latency | 295ms default, 33ms with aux pass-through | - |
| Bass Extension (-10dB) | 31Hz | 47Hz |
| Battery Life | 12 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | aptX HD, aptX, AAC, SBC | SBC |
| IP Rating | IP57 | IPX7 |
| Bluetooth Latency | 100ms | 125ms |
| Max Volume | 106dB | 105dB |
| Party Mode | Yes (Up to 8 speakers on wifi) | Yes (PartyCast 2.0 up to 100 speakers) |
| Power Input | AC Power brick | USB-C |
| Stereo | Yes | Partially (1 woofer) |
| TWS | Yes | Yes |
| Weight | 7.7 lbs / 3.5 kg | 3.7 lbs / 1.68 kg |
| Wifi | Yes | - |
| App | No | Yes |
| Built in Microphone | Yes | No |
| EQ | No | Yes |
| Power Bank | No | Yes |
| Dimensions | 9.3" x 7.0" x 6.1" (236 x 178 x 155 mm) | 11.7" x 7.3" x 4.0" (297 x 185 x 102 mm) |
| Drivers | 2x 2.5" midrange, 2x 0.75" tweeters + 6.5"x9" subwoofer | 120mm x 90mm woofer, 2x 20mm tweeters |
| Frequency Response | 30Hz - 20kHz (Manufacturer specified) | 45Hz - 20kHz (Manufacturer specified) |
| Output Power | 200W | 80W |
| MicroSD Playback | - | No |
| Bluetooth Version | - | 5.3 |
The Two Speakers In Full
Brane X: $500 Amazon
Pros: Very deep bass, the absolute deepest from this category. Medium bass boost is the most balanced.
Cons: Boosted upper bass ~120hz, rolled off treble, so it’s missing detail up top. Battery life isn’t great in real world use. High priced. Annoying robot voice announcements. A lot of aux input latency.
| App | No |
|---|---|
| Aux Input | Yes |
| Aux Latency | 295ms default, 33ms with aux pass-through |
| Bass Extension (-10dB) | 31Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | aptX HD, aptX, AAC, SBC |
| Bluetooth Latency | 100ms |
| Built in Microphone | Yes |
| Dimensions | 9.3" x 7.0" x 6.1" (236 x 178 x 155 mm) |
| Drivers | 2x 2.5" midrange, 2x 0.75" tweeters + 6.5"x9" subwoofer |
| EQ | No |
| Frequency Response | 30Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP57 |
| Max Volume | 106dB |
| Output Power | 200W |
| Party Mode | Yes (Up to 8 speakers on wifi) |
| Power Bank | No |
| Power Input | AC Power brick |
| Stereo | Yes |
| TWS | Yes |
| Weight | 7.7 lbs / 3.5 kg |
| Wifi | Yes |
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: This speaker left me shocked! Brane X, they said it defies the laws of physics!
- Alan Ross Reviews: Brane X vs JBL Xtreme 5: Maximum Bass, No Mercy
- Alan Ross Reviews: JBL Boombox 4 HUMILIATES Brane X?! Ultimate Bass Battle!
- Alan Ross Reviews: Minirig 2.1 or the Brane X or the Harman Kardon Go Play 3?
- mark: Brane X Speaker Review 2
- mark: Brane X Speaker Review
- Head-to-Head Comparisons
- Links
Soundcore Boom 2: $89.99 Amazon Bhphotovideo
Pros: Pretty deep bass for the size. Cool lights in the side passive radiators. For the best sound quality use Oluv’s EQ or Alan Ross’s EQ. With the stock tuning, this speaker would rank around #24, due to the boosted bass and rising treble.
Cons: Only a single midrange driver, so you only get stereo for the tweeters. Sound processing issues with inconsistent bass notes that disappear at low levels like the Soundcore Boom and Soundcore Boost, not great for listening at low levels. Quite bass heavy with BassUp turned on, I’d recommend turning it off. A little bit of a bright tuning in the treble, about +5db.
| App | Yes |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 47Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 125ms |
| Bluetooth Version | 5.3 |
| Built in Microphone | No |
| Dimensions | 11.7" x 7.3" x 4.0" (297 x 185 x 102 mm) |
| Drivers | 120mm x 90mm woofer, 2x 20mm tweeters |
| EQ | Yes |
| Frequency Response | 45Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Max Volume | 105dB |
| MicroSD Playback | No |
| Output Power | 80W |
| Party Mode | Yes (PartyCast 2.0 up to 100 speakers) |
| Power Bank | Yes |
| Power Input | USB-C |
| Stereo | Partially (1 woofer) |
| TWS | Yes |
| Weight | 3.7 lbs / 1.68 kg |
- Reviews, Comparisons and Sound Samples
- JOY‘s 3D Audio Show: Tribit StormBox Lava vs SoundCore Boom 2 - sound quality demo
- JOY‘s 🎧3D🔈Audio-Show: JBL Charge 6 vs SoundCore Boom 2 - David vs Goliath
- Mateusz Cholewa: TRIBIT StormBox LAVA vs Soundcore BOOM 2
- Joy & Oluv’Sone: Bose SoundLink Max & SoundCore Boom 2 - indoor soundtest
- Joy & Oluv’Sone: Bose SoundLink Max & SoundCore Boom 2 - outdoor soundtest
- Joy & Oluv’Sone: Best portable speakers 2025 - get the best bang for your buck $$$
- Oluv Patreon: SoundCore Boom 3i - first impressions & EQs
- Alan Ross Reviews: Ultimate Soundcore Boom 2 Review - Is It Worth The Hype?
- Oluv Patreon: Anker Soundcore Boom 2 - first impressions
- Jay’s Straight Up Reviews & More: Soundcore Boom 2 💣vs Mifa Wildbox 🪇 Basement Battle of the Bluetooth Boombox Welterweights ⚖️
- Jay’s Straight Up Reviews & More: New Release! Soundcore Boom 2 😯 Bluetooth Boombox Speaker 🔊 Unboxing, First Look & Sound Demo
- CEONTHEMAKING: Soundcore Boom 2 - HANDS DOWN The Best Speaker Under $150!
- Josh’s Gadgets and More: Budget Monster ZZA K8 vs Soundcore Boom 2
- Joy & Oluv’Sone: JBL, Bose, B&O, Sonos, Earfun, SoundCore… which portable speaker sounds best?
- Joy & Oluv’Sone: Sony ULT Field 5 vs Anker SoundCore Boom 2 - listening test
- Head-to-Head Comparisons
- Soundcore Boom 2 vs Mifa Wildbox
- Soundcore Boom 2 vs Marshall Stockwell 2
- Soundcore Boom 2 vs Tribit Stormbox Lava
- Soundcore Boom 2 vs JBL Xtreme 5
- Soundcore Boom 2 vs Vifa Helsinki
- Soundcore Boom 2 vs Sonos Move 2
- Soundcore Boom 2 vs JBL Xtreme 4
- Soundcore Boom 2 vs W-King T9
- See all 15 comparisons
- Links
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Product prices and availability were last checked August 9, 2026 at 6:57 AM UTC 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.