vs
6.7Noise control & calls6.7
3.7Battery7.6
6.3Connectivity4.8
Why is Px7 S3 better than TOUR ONE M3 SMART TX?
- aptXYes · TOUR ONE M3 SMART TX: No
Why is TOUR ONE M3 SMART TX better than Px7 S3?
- Battery life30 h vs 70 h2.3×
- Battery life with ANC30 h vs 40 h+33%
- LDACNo · Px7 S3: Yes
- Weight300 g vs 278 g+8%
Specifications
Side by side
| Sound | ||
| Fit | Over-ear | Over-ear |
| Ear cup design | Closed-back | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | 40 mm | 40 mm |
| Lowest frequency | — | 10 Hz |
| Highest frequency | — | 40,000 Hz |
| Impedance | — | 18 Ω |
| Sensitivity | — | 122 dB |
| Spatial / 3D audio | — | Yes |
| Head tracking | — | Yes |
| Hi-Res Audio | Yes | Yes |
| Adjustable equaliser | Yes | Yes |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Adaptive ANC | Yes | Yes |
| Transparency / ambient mode | Yes | Yes |
| Microphones | 8 | 8 |
| Noise reduction for calls | Yes | Yes |
| Battery & charging | ||
| Battery life | 30 h | 70 h |
| Battery life with ANC | 30 h | 40 h |
| Charging time | — | 2 h |
| Quick charge (claimed) | 15 min → 7 h | 5 min → 1 h |
| Fast charging support | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | aptX Lossless, aptX Adaptive, aptX HD, aptX, AAC, SBC | LDAC, LC3, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | Yes |
| aptX | Yes | No |
| LDAC | No | Yes |
| Multipoint (two devices) | Yes | Yes |
| LE Audio | — | Yes |
| USB-C | Yes | Yes |
| 3.5 mm jack / AUX | Yes | Yes |
| Smart & streaming | ||
| Companion app | Yes | Yes |
| Design & build | ||
| Weight | 300 g | 278 g |
| Foldable | Yes | Yes |
| Features | ||
| Touch controls | — | Yes |
| Hands-free calls | Yes | Yes |
