JBL Tune 670NC
Bose A30 857641-3120
What Buyers Say
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
Bose A30 857641-3120
The Bose A30 aviation headset receives overwhelmingly positive feedback from verified buyers. Users consistently praise its exceptional noise cancellation, comfort, and sound clarity, noting it is a worthwhile long-term investment despite the high price. Many compare it favorably to the A20 and other headsets, highlighting seamless Bluetooth integration and durable build quality.
Pros
- Exceptional noise cancellation
- Superior comfort and fit
- Crystal clear sound quality
- Seamless Bluetooth integration
- Durable build quality
Cons
- High price point
Scores
Specifications
| JBL Tune 670NC | Bose A30 857641-3120 | |
|---|---|---|
| Design | ||
| Form Factor | on-ear | over-ear |
| Open/Closed | closed | closed |
| Foldable | ✓★ | — |
| Weight | 0.17 kg★ | 0.40 kg |
| Ear Cushion | soft ear cushions | — |
| Headband | padded headband | — |
| Audio | ||
| Driver Type | dynamic | — |
| Driver Size | 32 mm★ | — |
| Drivers | 1★ | — |
| Freq Min | 20 Hz★ | — |
| Freq Max | 20 kHz★ | — |
| Impedance | 32 Ω | 150 Ω |
| Sensitivity | 98 dB★ | — |
| Max SPL | 95 dB★ | — |
| Hi-Res Audio | ✗ | — |
| Codecs | SBC, AAC, LC3 | Bose A30 Bluetooth Aviation Headset - Lightweight Comfortable Design, Adjustable ANR and Noise Cancelling Microphone, [Dual Plug] – Black |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | adaptive | adaptive |
| Transparency | ✓ | ✓ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.3★ | — |
| Profiles | A2DP 1.4, AVRCP, HFP 1.8 | — |
| Multipoint | ✓★ | — |
| Wired Connector | 3.5mm | 3.5mm |
| Detachable Cable | ✓ | ✓ |
| Cable Length | 1.2192000150680542 m | — |
| Battery | ||
| Battery Life | 70 hrs★ | — |
| Charge Time | 2 hrs★ | — |
| Fast Charging | 5min=3hrs | — |
| Charging | USB-C★ | — |
| Capacity | 690 mAh★ | — |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 1★ | — |
| NC Mic | ✓ | ✓ |
| Boom Mic | ✗ | ✓★ |
| Detachable Mic | — | ✓★ |
| Features | ||
| Voice Assistant | voice assistant | — |
| Touch Controls | ✗ | — |
| App | JBL Headphones | — |
| Gaming Mode | ✓★ | — |
Pros & Cons
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
Bose A30 857641-3120
- Strong social proof (99th percentile)99th %ile
- Strong anc (98th percentile)98th %ile
- Strong user sentiment (96th percentile)96th %ile
- Strong mic (96th percentile)96th %ile
- Below average comfort (3rd percentile)3rd %ile
- Below average battery (3rd percentile)3rd %ile
- Below average sound (20th percentile)20th %ile
Verdict
Scores 91 overall, wins 7 of 7 usage categories and 16 of 40 specs.