vs
7.2Noise control & calls7.2
2.8Battery4.7
4.4Build & features3.0
Why is AH-C830NCW better than LIVE FREE NC+ TWS?
- Driver size11 mm vs 6.8 mm+62%
- Earbud weight (each)5.3 g vs 7 g+32%
Why is LIVE FREE NC+ TWS better than AH-C830NCW?
- Battery life6 h vs 7 h+17%
- Battery life with ANC4.8 h vs 6 h+25%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | — | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | 11 mm | 6.8 mm |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Impedance | — | 16 Ω |
| Sensitivity | — | 96 dB |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Transparency / ambient mode | Yes | Yes |
| Battery & charging | ||
| Battery life | 6 h | 7 h |
| Battery life with ANC | 4.8 h | 6 h |
| Battery capacity | — | 50 mAh |
| Charging time | 2 h | 2 h |
| Wireless charging (case) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5.1 |
| Bluetooth codecs | AAC, SBC | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| USB-C | Yes | Yes |
| Design & build | ||
| Earbud weight (each) | 5.3 g | 7 g |
| Protection rating | IPX4 | IPX7 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Features | ||
| Touch controls | Yes | — |
| Hands-free calls | Yes | Yes |
