Why is Pi7 S2 better than TV Clear?
- Hi-res codec (LDAC / aptX HD / LHDC)Yes · TV Clear: No
- Lowest frequency10 Hz vs 20 Hz2×
- Charging time1 h vs 2 h2×
- aptXYes · TV Clear: No
- Bluetooth version5 vs 4.2+19%
- Driver size9.2 mm vs 6 mm+53%
Why is TV Clear better than Pi7 S2?
- Battery life5 h vs 15 h3×
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | — |
| Driver type | Dynamic | Dynamic |
| Driver size | 9.2 mm | 6 mm |
| Lowest frequency | 10 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Sensitivity | — | 100 dB |
| Noise control | ||
| Active noise cancelling | No | — |
| Transparency / ambient mode | Yes | Yes |
| Battery & charging | ||
| Battery life | 5 h | 15 h |
| Total with charging case | 21 h | — |
| Charging time | 1 h | 2 h |
| Quick charge (claimed) | 15 min → 2 h | — |
| Fast charging support | Yes | — |
| Wireless charging (case) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 4.2 |
| Bluetooth codecs | aptX Adaptive, aptX, AAC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | No |
| aptX | Yes | No |
| LDAC | No | No |
| USB-C | Yes | Yes |
| Low-latency game mode | Yes | — |
| Smart & streaming | ||
| Voice assistant | Google Assistant, Siri | — |
| Design & build | ||
| Earbud weight (each) | 7 g | 6.9 g |
| Protection rating | IP54 | — |
| Water resistance (IPx) | IPx4 | — |
| Dust protection (IP) | 5 | — |
| Features | ||
| Touch controls | Yes | Yes |
| Hands-free calls | Yes | Yes |
