vs
3.8Noise control & calls3.8
6.2Battery7.4
Why is Junior 320BT better than Tune 525BT?
- Weight122 g vs 157 g+28%
Why is Tune 525BT better than Junior 320BT?
- Battery life50 h vs 57 h+14%
- Driver size30 mm vs 33 mm+10%
Specifications
Side by side
| Sound | ||
| Fit | On-ear | On-ear |
| Ear cup design | Closed-back | — |
| Driver type | Dynamic | — |
| Driver size | 30 mm | 33 mm |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | 32 Ω | 30 Ω |
| Sensitivity | 80 dB | 102 dB |
| Adjustable equaliser | Yes | Yes |
| Noise control | ||
| Active noise cancelling | No | No |
| Battery & charging | ||
| Battery life | 50 h | 57 h |
| Battery capacity | 500 mAh | — |
| Charging time | 2 h | 2 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | AAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| Multipoint (two devices) | Yes | Yes |
| USB-C | Yes | Yes |
| Smart & streaming | ||
| Voice assistant | — | Google Assistant, Siri |
| Design & build | ||
| Weight | 122 g | 157 g |
| Foldable | Yes | Yes |
| Features | ||
| Hands-free calls | Yes | Yes |
