Audio-Technica M-Series ATH-M50xBT2
JBL Tune 670NC
What Buyers Say
Audio-Technica M-Series ATH-M50xBT2
The Audio-Technica ATH-M50xBT2 are widely praised for their excellent, balanced sound quality that rivals the wired M50x, with rich detail, tight bass, and clear highs. Users highlight the solid Bluetooth 5.0 connectivity, support for LDAC and AAC codecs, multipoint pairing, and exceptional battery life of over 50 hours as major advantages. While comfort is generally high, many note that the headband clamping force is strong, and the earpad and headband padding use a faux leather that tends to peel and flake over time, sometimes within a year. Build quality concerns, including fragile plastic hinges and a cheap-feeling headband, are recurrent complaints, though the overall value for sound performance is consistently rated very high.
Pros
- Excellent balanced sound quality
- Long 50+ hour battery life
- Stable Bluetooth 5.0 and LDAC support
- Multipoint device pairing
- Comfortable for long sessions
Cons
- Fake leather padding peels and flakes
- Strong headband clamping force
- Fragile plastic hinge joints
- Short included cables
- No active noise cancellation
JBL Tune 670NC
Most users love these JBL headphones, praising excellent sound quality, effective noise cancellation, comfortable fit, and long battery life—many report great value for the price. One reviewer had a defective unit with no sound in one ear. A few users appreciate the easy controls, foldable design, and app connectivity. Overall, sentiment is strongly positive with a minor quality control concern.
Pros
- Excellent sound quality
- Effective noise cancellation
- Long battery life
- Comfortable fit
- Great value for price
Cons
- Potential defective unit (no sound in one ear)
- No answers to Q&A questions
Scores
Specifications
| Audio-Technica M-Series ATH-M50xBT2 | JBL Tune 670NC | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | on-ear |
| Open/Closed | closed | closed |
| Foldable | ✓ | ✓ |
| Weight | 0.45 kg | 0.17 kg★ |
| Ear Cushion | professional-grade earpad | soft ear cushions |
| Headband | professional-grade headband material | padded headband |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 45 mm★ | 32 mm |
| Drivers | 1 | 1 |
| Freq Min | 15 Hz★ | 20 Hz |
| Freq Max | 28 kHz★ | 20 kHz |
| Impedance | 38 Ω | 32 Ω |
| Sensitivity | 99 dB★ | 98 dB |
| Max SPL | — | 95 dB★ |
| Hi-Res Audio | ✓★ | ✗ |
| Codecs | AAC, LDAC | SBC, AAC, LC3 |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | adaptive |
| Transparency | ✗ | ✓★ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.0 | 5.3★ |
| Profiles | — | A2DP 1.4, AVRCP, HFP 1.8 |
| Multipoint | ✓ | ✓ |
| Wired Connector | 3.5mm | 3.5mm |
| Detachable Cable | ✓ | ✓ |
| Cable Length | 1.2000000476837158 m | 1.2192000150680542 m |
| Range | 10.100000381469727 m★ | — |
| Battery | ||
| Battery Life | 50 hrs | 70 hrs★ |
| Charge Time | 3.5 hrs | 2 hrs★ |
| Fast Charging | 10-Minute Charge for 3 Hours of Audio | 5min=3hrs |
| Charging | USB-C | USB-C |
| Capacity | — | 690 mAh★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 2★ | 1 |
| NC Mic | ✓ | ✓ |
| Boom Mic | ✗ | ✗ |
| Detachable Mic | ✗ | — |
| Features | ||
| Voice Assistant | Amazon Alexa | voice assistant |
| Touch Controls | ✗ | ✗ |
| App | A-T Connect | JBL Headphones |
| Gaming Mode | ✓ | ✓ |
Pros & Cons
Audio-Technica M-Series ATH-M50xBT2
- Strong sound (94th percentile)94th %ile
- Strong connectivity (94th percentile)94th %ile
- Strong battery (87th percentile)87th %ile
- Strong social proof (84th percentile)84th %ile
- Below average comfort (6th percentile)6th %ile
- Below average anc (32nd percentile)
JBL Tune 670NC
- Strong connectivity (99th percentile)99th %ile
- Strong social proof (99th percentile)99th %ile
- Strong anc (98th percentile)98th %ile
- Strong battery (94th percentile)94th %ile
Pricing
JBL Tune 670NC offers 2.6x better value for money
Verdict
Scores 91 overall, wins 5 of 7 usage categories and 8 of 41 specs.
