EPOS Impact 860T
JBL Tune 670NC
What Buyers Say
EPOS Impact 860T
No customer feedback yet
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
| EPOS Impact 860T | JBL Tune 670NC | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | on-ear |
| Open/Closed | closed | closed |
| Foldable | ✗ | ✓★ |
| Weight | 0.16 kg★ | 0.17 kg |
| Ear Cushion | soft, breathable cushions | soft ear cushions |
| Headband | Plastic | padded headband |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 40 mm★ | 32 mm |
| Drivers | 2★ | 1 |
| Freq Min | 20 Hz | 20 Hz |
| Freq Max | 20 kHz | 20 kHz |
| Impedance | 32 Ω | 32 Ω |
| Sensitivity | 100 dB★ | 98 dB |
| Max SPL | — | 95 dB★ |
| Hi-Res Audio | ✗ | ✗ |
| Codecs | SBC, AAC | SBC, AAC, LC3 |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | hybrid | adaptive |
| Transparency | ✗ | ✓★ |
| Connectivity | ||
| Wireless | ✗ | ✓★ |
| Bluetooth | 5.0 | 5.3★ |
| Profiles | A2DP, AVRCP, HFP, HSP | A2DP 1.4, AVRCP, HFP 1.8 |
| Multipoint | ✗ | ✓★ |
| Wired Connector | USB-C | 3.5mm |
| Detachable Cable | ✗ | ✓★ |
| Cable Length | 1.5 m | 1.2192000150680542 m |
| Battery | ||
| Battery Life | 20 hrs | 70 hrs★ |
| Charge Time | 2 hrs | 2 hrs |
| Fast Charging | 10 min for 5 hours playback | 5min=3hrs |
| Charging | USB-C | USB-C |
| Capacity | — | 690 mAh★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 1 | 1 |
| NC Mic | ✓ | ✓ |
| Boom Mic | ✗ | ✗ |
| Detachable Mic | ✗ | — |
| Features | ||
| Voice Assistant | Microsoft Teams | voice assistant |
| Touch Controls | ✗ | ✗ |
| App | EPOS Connect | JBL Headphones |
| Gaming Mode | ✗ | ✓★ |
Pros & Cons
EPOS Impact 860T
- Strong sound (98th percentile)98th %ile
- Strong battery (71st percentile)
- Strong comfort (67th percentile)
- Below average social proof (10th percentile)10th %ile
- Below average anc (32nd percentile)
- Below average build (34th 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 2.7x better value for money
Verdict
Scores 91 overall, wins 7 of 7 usage categories and 11 of 40 specs.