Short answer: the Sony SRS-XG300. It ranks #55 of 77 large speakers by sound quality at $169; the Ultimate Ears Megablast ranks #61 and costs $240, so there is not much of a tradeoff to weigh.
What the Sony SRS-XG300 gets right: IP67 dust/waterproof rating. The catch: Overly expensive.
What the Ultimate Ears Megablast offers: Alexa integration (Wi-Fi + Bluetooth). Watch for: Bass is not very deep compared to the competition.
Buy the Sony SRS-XG300. It ranks higher for sound quality than the Ultimate Ears Megablast and costs less, so there is no real case for the other one.
If sound quality matters at all to you, skip the Ultimate Ears Megablast. It ranks near the bottom of the 77 large speakers, so look higher up the list instead.
If battery life is a priority, the Sony SRS-XG300 is rated for 25 hours versus 16 hours for the Ultimate Ears Megablast.
Specifications Side By Side
| Sony SRS-XG300 | Ultimate Ears Megablast | |
|---|---|---|
| Price | $169.00 | $240 Discontinued |
| Ranked | #55 of 77 in Large Size Portable Bluetooth Speakers | #61 of 77 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 54Hz | 64Hz |
| Battery Life | 25 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| Party Mode | Yes (Party Connect up to 100 speakers) | No |
| Power Bank | Yes (USB-A, 5V/1.5A) | No |
| Weight | 6.6 lbs / 3 kg | 2.4 lbs / 1.1 kg |
| App | No | No |
| Bluetooth Codecs | SBC | SBC |
| Built in Microphone | Yes | Yes |
| EQ | No | No |
| IP Rating | IPX7 | IPX7 |
| Power Input | USB-C | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Bluetooth Version | 5.2 | 4.2 |
| Drivers | 2x X-Balanced woofers, 2x 20mm tweeters | 2x 55mm fullrange, 2x 25mm tweeters |
| Dimensions | 12.5" x 5.4" x 5.4" (318 x 138 x 136 mm) | 9.3" x 3.5" (236.2 x 88.9 mm) (height x diameter) |
| Output Power | 16W RMS | Specs not published by manufacturer |
| Digital Aux Input | No | No |
| Frequency Response | - | 60Hz - 20kHz (Manufacturer specified) |
| Discontinued | - | Yes |
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The Two Speakers In Full
Sony SRS-XG300: $169.00 Amazon
Pros: IP67 dust/waterproof rating. Bluetooth 5.2 with multipoint pairing, LDAC codec support. Retractable carry handle for easy portability. Big boomy bass-forward sound, excellent for parties. Fast-charging: 10 minutes gives 70 minutes playback. Stamina mode optimizes battery.
Cons: Overly expensive. Bass not as deep as competitors. Upper mids peak. Hollow sounding. Rolled off treble. Not much clarity. Does not float. Speaker will not remain at max volume and will turn itself down automatically.
Full Sony SRS-XG300 review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 54Hz |
| Battery Life | 25 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 12.5" x 5.4" x 5.4" (318 x 138 x 136 mm) |
| Drivers | 2x X-Balanced woofers, 2x 20mm tweeters |
| EQ | No |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Output Power | 16W RMS |
| Party Mode | Yes (Party Connect up to 100 speakers) |
| Power Bank | Yes (USB-A, 5V/1.5A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 6.6 lbs / 3 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- DLX Willington: Who Sounds The Best Of Sony XG300, XB43 & JBL XTREME3 With Sound Sample BLIND CHALLENGE Reveal.
- Techder Audios: SONY XG300 VS SOUNDCORE MOTION BOOM
- GYMCADDY: JBL Xtreme 3 Vs Sony XG300 - Its Not Even Close
- GYMCADDY: Sony XG300 Review & Compared To Sony XB43
- New Stuff TV: Sony SRS-XG300 Vs JBL Xtreme 3
- Reddit Search for Sony SRS-XG300 Review
- Head-to-Head Comparisons
- Sony SRS-XG300 vs Klipsch Detroit
- Sony SRS-XG300 vs Ultimate Ears Epicboom
- Sony SRS-XG300 vs Doss Soundbox XL
- Sony SRS-XG300 vs JBL Xtreme
- Sony SRS-XG300 vs B&O Beosound Level
- Sony SRS-XG300 vs LG PN7
- Sony SRS-XG300 vs Harman Kardon Onyx Studio 4
- Sony SRS-XG300 vs Soundcore Rave Neo
- See all 17 comparisons
Ultimate Ears Megablast: $240 Discontinued Ultimate Ears Megablast
Pros: Alexa integration (Wi-Fi + Bluetooth). 93dB loudest in UE lineup, 40% louder than Megaboom. IP67 waterproof and drop-proof. 16 hour battery. Party mode connects up to 8 speakers. Can use while charging to keep Alexa on 24/7.
Cons: Bass is not very deep compared to the competition. Discontinued.
Full Ultimate Ears Megablast review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 64Hz |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 9.3" x 3.5" (236.2 x 88.9 mm) (height x diameter) |
| Discontinued | Yes |
| Drivers | 2x 55mm fullrange, 2x 25mm tweeters |
| EQ | No |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Output Power | Specs not published by manufacturer |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 2.4 lbs / 1.1 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Megablast vs B&O Beosound Level
- Ultimate Ears Megablast vs LG PN7
- Ultimate Ears Megablast vs Soundcore Rave Neo
- Ultimate Ears Megablast vs Ultimate Ears Epicboom
- Ultimate Ears Megablast vs Orange Box
- Ultimate Ears Megablast vs Klipsch Detroit
- Ultimate Ears Megablast vs LG Xboom XG7
- Ultimate Ears Megablast vs Doss Soundbox XL
- See all 12 comparisons