Short answer: the Teufel Boomster 2021. It ranks #33 of 73 boombox speakers by sound quality; the Sony ULT Field 7 ranks #40.
The case for the Teufel Boomster 2021: Pretty balanced sound, slightly warm. The tradeoff: Not as deep of bass as above ranked speakers. Boosted mid bass compensating for the lack of bass extension.
What the Sony ULT Field 7 gets right: Better sounding than the XG500. Watch for: Still not as deep bass as the top ranked speakers. 8khz peak.
Buy the Teufel Boomster 2021 if sound quality matters more than the price. Buy the Sony ULT Field 7 if the price matters more than sound quality.
If battery life is a priority, the Sony ULT Field 7 is rated for 30 hours versus 18 hours for the Teufel Boomster 2021.
Specifications Side By Side
| Teufel Boomster 2021 | Sony ULT Field 7 | |
|---|---|---|
| Price | €250 Discontinued | $400 |
| Ranked | #33 of 73 in Boombox Size Portable Bluetooth Speakers | #40 of 73 in Boombox Size Portable Bluetooth Speakers |
| App | No | No |
| Aux Input | Yes | Yes |
| Battery Life | 18 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| EQ | No | Yes (App + ULT button) |
| FM Tuner | Yes | - |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 8.3 lbs / 3.75 kg | 13.9 lbs / 6.3 kg |
| Bluetooth Codecs | SBC | SBC, AAC, LDAC |
| Party Mode | No | Yes (Party Connect up to 100 speakers) |
| 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 | 42W RMS | 100W |
| Dimensions | 14.6" x 7.1" x 5.8" (370 x 180 x 148 mm) | 20.2" x 8.8" x 8.7" (512 x 224 x 222 mm) |
| Drivers | 1x 110mm (4.3") woofer + 2x 65mm midrange drivers + 2x 20mm tweeters | 2x 114mm x 114mm X-Balanced woofers + 2x 46mm (1.9") tweeters |
| IP Rating | IPX7 | IP67 |
| Discontinued | Yes | - |
| Digital Aux Input | No | No |
| Bass Extension (-10dB) | - | ~52Hz |
| Guitar Input | - | Yes |
| Microphone Input | - | Yes (Karaoke mode with echo effect) |
| Bluetooth Version | - | 5.2 |
Related Speaker Comparisons
More useful head-to-heads from the same speaker class:
- B&O Beolit 20 vs Skullcandy Barrel
- Skullcandy Barrel vs Marshall Tufton
- Skullcandy Barrel vs JBL Boombox
- Sony ULT Field 7 vs Vifa Helsinki
- Teufel Boomster NG (2017) vs Sony ULT Field 7
The Two Speakers In Full
Teufel Boomster 2021: €250 Discontinued
Pros: Pretty balanced sound, slightly warm
Cons: Not as deep of bass as above ranked speakers. Boosted mid bass compensating for the lack of bass extension. Discontinued.
Full Teufel Boomster 2021 review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 14.6" x 7.1" x 5.8" (370 x 180 x 148 mm) |
| Discontinued | Yes |
| Drivers | 1x 110mm (4.3") woofer + 2x 65mm midrange drivers + 2x 20mm tweeters |
| EQ | No |
| FM Tuner | Yes |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Output Power | 42W RMS |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | No |
| Weight | 8.3 lbs / 3.75 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Teufel Boomster 2021 vs onn Pro X Large Boom Boombox
- Teufel Boomster 2021 vs B&O Beolit 20
- Teufel Boomster 2021 vs JBL Authentics 300
- Teufel Boomster 2021 vs JBL Boombox 2
- Teufel Boomster 2021 vs Teufel Boomster NG (2017)
- Teufel Boomster 2021 vs Soundcore Boom 2 Plus
- Teufel Boomster 2021 vs Soundcore Rave Party 2
- Teufel Boomster 2021 vs LG Xboom Stage 301
- 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
- Sony ULT Field 7 vs Soundcore Rave Party 2
- Sony ULT Field 7 vs Teufel Boomster NG (2017)
- Sony ULT Field 7 vs JBL Partybox On the Go
- Sony ULT Field 7 vs Sony SRS-XG500
- Sony ULT Field 7 vs JBL Boombox
- Sony ULT Field 7 vs Soundcore Motion Boom+
- Sony ULT Field 7 vs B&O Beolit 20
- See all 21 comparisons