vs
8.9Noise control & calls9.3
7.3Battery9.1
Why is Evolve2 Buds better than T1 Fidelio True Wireless?
Evolve2 Buds has no measurable advantages in this pair.
Why is T1 Fidelio True Wireless better than Evolve2 Buds?
- Battery life10 h vs 13 h+30%
- Total with charging case33 h vs 48 h+45%
- Highest frequency20,000 Hz vs 40,000 Hz2×
- Battery life with ANC8 h vs 9 h+12%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | — | Closed-back |
| Driver type | — | Dynamic |
| Driver size | 6 mm | — |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 40,000 Hz |
| Impedance | — | 16 Ω |
| Sensitivity | — | 105 dB |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Microphones | 6 | — |
| Noise reduction for calls | Yes | — |
| Battery & charging | ||
| Battery life | 10 h | 13 h |
| Battery life with ANC | 8 h | 9 h |
| Total with charging case | 33 h | 48 h |
| Charging time | 2 h | 2 h |
| Quick charge (claimed) | 5 min → 1 h | 15 min → 1 h |
| Fast charging support | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.2 |
| Bluetooth codecs | AAC, SBC | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| Multipoint (two devices) | Yes | Yes |
| Design & build | ||
| Protection rating | — | IPX4 |
| Water resistance (IPx) | — | IPx4 |








