Short answer: the LG Xboom Stage 301. It ranks #23 of 73 boombox speakers by sound quality at $279.99; the Sony ULT Field 7 ranks #40 and costs $400, so there is not much of a tradeoff to weigh.
The case for the LG Xboom Stage 301: Wedge-style design works as a karaoke hub with removable/replaceable battery. The tradeoff: overpriced for what it is.
What the Sony ULT Field 7 gets right: Better sounding than the XG500. The catch: Still not as deep bass as the top ranked speakers.
Buy the LG Xboom Stage 301. It ranks higher for sound quality than the Sony ULT Field 7 and costs less, so there is no real case for the other one.
If battery life is a priority, the Sony ULT Field 7 is rated for 30 hours versus 12 hours for the LG Xboom Stage 301.
If water resistance matters to you, the Sony ULT Field 7 at IP67 (brief submersion) holds up far better than the LG Xboom Stage 301 at IPX4 (splashing).
Specifications Side By Side
| LG Xboom Stage 301 | Sony ULT Field 7 | |
|---|---|---|
| Price | $279.99 | $400 |
| Ranked | #23 of 73 in Boombox Size Portable Bluetooth Speakers | #40 of 73 in Boombox Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 43Hz | ~52Hz |
| Battery Life | 12 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC | SBC, AAC, LDAC |
| IP Rating | IPX4 | IP67 |
| Party Mode | Yes (Auracast) | Yes (Party Connect up to 100 speakers) |
| Stereo | Partially (1 woofer) | Yes |
| Omnidirectional | No | No |
| Weight | 13.7 lbs / 6.2 kg | 13.9 lbs / 6.3 kg |
| App | Yes (LG Xboom app) | No |
| EQ | Yes (App EQ) | Yes (App + ULT button) |
| TWS | No | Yes |
| Power Bank | No | Yes (USB-A, 5V/1.5A) |
| USB Playback | No | Yes |
| Built in Microphone | No | Yes |
| Power Input | USB-C | AC Power cord |
| Output Power | 120W | 100W |
| Dimensions | 8.7" x 3.1" x 3.5" (220 x 80 x 90 mm) | 20.2" x 8.8" x 8.7" (512 x 224 x 222 mm) |
| Drivers | 6.5" woofer + dual 2.5" midrange drivers (Peerless) | 2x 114mm x 114mm X-Balanced woofers + 2x 46mm (1.9") tweeters |
| Digital Aux Input | No | No |
| Aux Input | - | Yes |
| Guitar Input | - | Yes |
| Microphone Input | - | Yes (Karaoke mode with echo effect) |
| Bluetooth Version | - | 5.2 |
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- JBL Boombox 3 Wifi vs Tribit Stormbox Blast 2
- Harman Kardon Onyx Studio 5 vs Zealot S95
- JBL Boombox 3 Wifi vs LG Xboom Stage 301
- JBL Authentics 300 vs Sony ULT Field 7
The Two Speakers In Full
LG Xboom Stage 301: $279.99 Amazon
Pros: Wedge-style design works as a karaoke hub with removable/replaceable battery. Multiple standing positions. AI audio optimization via Dual-Bar lighting.
Cons: overpriced for what it is. Not the greatest frequency response.
Full LG Xboom Stage 301 review and specifications →
| App | Yes (LG Xboom app) |
|---|---|
| Bass Extension (-10dB) | 43Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 8.7" x 3.1" x 3.5" (220 x 80 x 90 mm) |
| Drivers | 6.5" woofer + dual 2.5" midrange drivers (Peerless) |
| EQ | Yes (App EQ) |
| IP Rating | IPX4 |
| Omnidirectional | No |
| Output Power | 120W |
| Party Mode | Yes (Auracast) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Partially (1 woofer) |
| TWS | No |
| USB Playback | No |
| Weight | 13.7 lbs / 6.2 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Jagist reviews: LG xboom Stage 301 Vs Zealot S95!!!
- Jagist reviews: LG xboom Stage 301 Vs W-king X20!!!
- Mike O’Brien: What Did LG Just Launch? (NEW will.i.am x LG xboom Speakers)
- GYMCADDY: LG’s New xboom Speaker And Earbud Lineup Explained - Meet The Stage 301, Bounce, Grab And Buds!
- Reddit Search for LG Xboom Stage 301 Review
- Head-to-Head Comparisons
- LG Xboom Stage 301 vs Zealot S95
- LG Xboom Stage 301 vs Tribit Stormbox Blast 2
- LG Xboom Stage 301 vs JBL Boombox 3
- LG Xboom Stage 301 vs Zealot ZE01
- LG Xboom Stage 301 vs JBL Boombox 3 Wifi
- LG Xboom Stage 301 vs Soundcore Boom 2 Plus
- LG Xboom Stage 301 vs Harman Kardon Onyx Studio 5
- LG Xboom Stage 301 vs W-King X20
- See all 19 comparisons
Sony ULT Field 7: $400 Amazon
Pros: Better sounding than the XG500
Cons: Still not as deep bass as the top ranked speakers. 8khz peak
Full Sony ULT Field 7 review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | ~52Hz |
| Battery Life | 30 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Bluetooth Version | 5.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 20.2" x 8.8" x 8.7" (512 x 224 x 222 mm) |
| Drivers | 2x 114mm x 114mm X-Balanced woofers + 2x 46mm (1.9") tweeters |
| EQ | Yes (App + ULT button) |
| Guitar Input | Yes |
| IP Rating | IP67 |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Output Power | 100W |
| Party Mode | Yes (Party Connect up to 100 speakers) |
| Power Bank | Yes (USB-A, 5V/1.5A) |
| Power Input | AC Power cord |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 13.9 lbs / 6.3 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Sony ULT Field 7 vs Skullcandy Barrel
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- Sony ULT Field 7 vs Soundcore Motion Boom+
- Sony ULT Field 7 vs B&O Beolit 20
- Sony ULT Field 7 vs JBL Authentics 300
- See all 19 comparisons


