Short answer: the LG XL7 on placement, the Samsung MX-ST50B on price. The XL7 ranks #21 of 43 party speakers against the Samsung’s #24 of 43, though it costs $196.19 more. The Samsung sounds reasonably balanced but its bass is not as deep as a Partybox 110 or other higher ranked speakers; the XL7 has wheels and a handle but recessed treble and shallower bass than a Partybox 310.
Buy the LG XL7 only if you find one used in good condition; both are discontinued, and it is the better rated of the two. For a new speaker, start with the JBL Partybox Stage 320 instead.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| LG XL7 | Samsung MX-ST50B | |
|---|---|---|
| Price | $496.19 Discontinued | $300 Discontinued |
| Ranked | #21 of 43 in Party Size Portable Bluetooth Speakers | #24 of 43 in Party Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | Yes | Yes |
| Battery Life | 20 hours (Manufacturer specified) | 18 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | AAC, SBC | aptX, AAC, SBC |
| Bluetooth Version | 5.1 | 5.0 |
| Dimensions | 27.6” x 12.2” x 12.4” (701 x 309.9 x 315 mm) | 13” x 26.2” x 11.9” (329 x 665 x 301 mm) |
| Drivers | 8” woofer, 2x 2.5” tweeters | 2x 6.5” woofers, 2x 2.5” tweeters |
| EQ | Yes | Yes |
| IP Rating | IPX4 | IPX5 |
| Party Mode | No | Yes (Samsung Group Play up to 10 speakers) |
| Power Bank | No | Yes |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | No | No |
| USB Playback | No | Yes |
| Weight | 34.2 lbs (15.5 kg) | 26.2 lbs (11.9 kg) |
| Amplifier Power | 250W | 240W (AC) / 90W (battery) |
| Digital Aux Input | No | No |
| Lights | Yes | Yes |
| Power Input | AC Adapter | AC Power cord |
| Strap | No | No |
| Microphone Input | - | Yes (Karaoke mode with echo effect) |
Related Speaker Comparisons
More top alternatives to LG XL7:
- JBL Partybox 330 vs LG XL7
- JBL Partybox Stage 320 vs LG XL7
- JBL Partybox 310 vs LG XL7
- JBL Partybox Club 120 vs LG XL7
- JBL Partybox 130 vs LG XL7
Prices on this page were last checked October 2, 2026 at 10:18 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
LG XL7: $496.19 Discontinued eBay
Pros: LG XL7 uses 8” woofer, 2x 2.5” tweeters. Its 15.5 kg, claimed 20 hours (Manufacturer specified) battery life, IPX4 protection, aux input and stereo playback make it a practical option for its intended room or portable use. Wheels, a handle and customizable lighting.
Cons: Careful placement and volume setting remain important for balanced sound. Discontinued.
Full LG XL7 review and specifications →
| Amplifier Power | 250W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 5.1 |
| Digital Aux Input | No |
| Dimensions | 27.6” x 12.2” x 12.4” (701 x 309.9 x 315 mm) |
| Drivers | 8” woofer, 2x 2.5” tweeters |
| EQ | Yes |
| IP Rating | IPX4 |
| Lights | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | AC Adapter |
| Stereo | Yes |
| Strap | No |
| TWS | No |
| USB Playback | No |
| Weight | 34.2 lbs (15.5 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Jay’s Straight Up Reviews & More: Basement Bass Battle 💣 Sony XV800 ☢️ LG XL7 🔆 JBL Partybox 310 ☣️ All Plugged in, Sound Comparison More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: LG XL7 vs JBL Partybox 310 🏠 Indoor Bluetooth Party Speaker Battle. Plugged in🔌
- Jay’s Straight Up Reviews & More: Basement Bass Battle 💣 Sony XV800 ☢️ LG XL7 🔆 JBL Partybox 310 ☣️ All Plugged in, Sound Comparison
- GYMCADDY: LG XBOOM XL7 Vs JBL Partybox 310 Vs Sony XP700 More from GYMCADDY →
- Head-to-Head Comparisons
Samsung MX-ST50B: $300 Discontinued Amazon eBay
Pros: A 240W sound tower with two 6.5-inch woofers and two tweeters, IPX5 protection, app EQ, aux and USB playback, karaoke input and Samsung Group Play for linking up to 10 speakers. Hands-on reviews find it capable of clear, punchy sound and impressive output for indoor parties, while its 18-hour claimed battery supports more casual use away from mains power.
Cons: Output drops sharply to 90W on battery, so it needs mains power for its full impact. Bass is not as deep as stronger dedicated party speakers, and at 11.9kg its tall enclosure is less convenient to carry. It lacks TWS stereo pairing, so the Group Play feature favors shared party coverage rather than a conventional stereo image. Discontinued.
Full Samsung MX-ST50B review and specifications →
| Amplifier Power | 240W (AC) / 90W (battery) |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | aptX, AAC, SBC |
| Bluetooth Version | 5.0 |
| Digital Aux Input | No |
| Dimensions | 13” x 26.2” x 11.9” (329 x 665 x 301 mm) |
| Drivers | 2x 6.5” woofers, 2x 2.5” tweeters |
| EQ | Yes |
| IP Rating | IPX5 |
| Lights | Yes |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Party Mode | Yes (Samsung Group Play up to 10 speakers) |
| Power Bank | Yes |
| Power Input | AC Power cord |
| Stereo | Yes |
| Strap | No |
| TWS | No |
| USB Playback | Yes |
| Weight | 26.2 lbs (11.9 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Samsung MX-ST50B vs Klipsch Gig XXL
- Samsung MX-ST50B vs Ultimate Ears Hyperboom
- Samsung MX-ST50B vs Soundboks Mix
- Samsung MX-ST50B vs W-King T12
- Samsung MX-ST50B vs Soundcore Rave 3S
- Samsung MX-ST50B vs W-King T9 Pro
- Samsung MX-ST50B vs Onn Large Party gen 2
- Samsung MX-ST50B vs Sony SRS-XP500
- See all 28 comparisons