vs
8.7Sound2.9
7.8Noise control & calls5.9
9.0Battery7.2
Why is LIVE 680NC better than Live 770NC?
- Battery life80 h vs 65 h+23%
- Hi-res codec (LDAC / aptX HD / LHDC)Yes · Live 770NC: No
- Lowest frequency10 Hz vs 20 Hz2×
- Highest frequency40,000 Hz vs 20,000 Hz2×
- LDACYes · Live 770NC: No
- Bluetooth version6 vs 5.3+13%
- Weight231 g vs 256 g+11%
- Charging time2 h vs 3 h+50%
Why is Live 770NC better than LIVE 680NC?
Live 770NC has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | — | Over-ear |
| Ear cup design | — | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | 40 mm | 40 mm |
| Lowest frequency | 10 Hz | 20 Hz |
| Highest frequency | 40,000 Hz | 20,000 Hz |
| Impedance | 32 Ω | 32 Ω |
| Sensitivity | 98 dB | 100 dB |
| Hi-Res Audio | Yes | Yes |
| Adjustable equaliser | Yes | Yes |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Transparency / ambient mode | Yes | Yes |
| Microphones | — | 2 |
| Battery & charging | ||
| Battery life | 80 h | 65 h |
| Battery life with ANC | 50 h | 50 h |
| Charging time | 2 h | 3 h |
| Quick charge (claimed) | — | 5 min → 1 h |
| Fast charging support | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 6 | 5.3 |
| Bluetooth codecs | LDAC, LC3, AAC, SBC | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | No |
| aptX | No | No |
| LDAC | Yes | No |
| Multipoint (two devices) | Yes | Yes |
| LE Audio | Yes | — |
| USB-C | Yes | Yes |
| 3.5 mm jack / AUX | Yes | Yes |
| Smart & streaming | ||
| Voice assistant | — | Alexa, Google Assistant |
| Design & build | ||
| Weight | 231 g | 256 g |
| Foldable | Yes | Yes |
| Features | ||
| Touch controls | Yes | Yes |
| Hands-free calls | Yes | Yes |
