vs
9.3Battery9.6
2.7Build & features4.8
Why is ATH-CKS330XBT better than ED-W280NBPRO?
- Lowest frequency5 Hz vs 20 Hz4×
- Weight24 g vs 32 g+33%
Why is ED-W280NBPRO better than ATH-CKS330XBT?
- Water resistance (IPx)IPx2 vs IPx52.5×
- Hi-res codec (LDAC / aptX HD / LHDC)No · ATH-CKS330XBT: Yes
- Battery life20 h vs 23 h+15%
- LDACNo · ATH-CKS330XBT: Yes
- Bluetooth version5 vs 5.4+8%
- Highest frequency30,000 Hz vs 40,000 Hz+33%
- Charging time2 h vs 1.5 h+33%
Specifications
Side by side
| Sound | ||
| Fit | Neckband | In-ear |
| Driver type | Dynamic | Dynamic |
| Driver size | 5.8 mm | — |
| Lowest frequency | 5 Hz | 20 Hz |
| Highest frequency | 30,000 Hz | 40,000 Hz |
| Impedance | 16 Ω | 24 Ω |
| Sensitivity | 98 dB | 92 dB |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | — | Yes |
| Battery & charging | ||
| Battery life | 20 h | 23 h |
| Charging time | 2 h | 1.5 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5.4 |
| Bluetooth codecs | AAC, SBC | LDAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | Yes |
| aptX | No | No |
| LDAC | No | Yes |
| Multipoint (two devices) | Yes | Yes |
| USB-C | Yes | Yes |
| Design & build | ||
| Weight | 24 g | 32 g |
| Protection rating | IPX2 | IP55 |
| Water resistance (IPx) | IPx2 | IPx5 |
| Dust protection (IP) | — | 5 |
| Features | ||
| Hands-free calls | Yes | Yes |
