Why is ED-QR30 better than D70X Aktiv?
ED-QR30 has no measurable advantages in this pair.
Why is D70X Aktiv better than ED-QR30?
D70X Aktiv has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | 30 W | — |
| Speaker channels | Stereo | 2.0 |
| Channel count | — | 2 |
| Lowest frequency | 63 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Mains powered | Yes | No |
| Battery powered (portable) | — | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 5.3 |
| Bluetooth codecs | SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| USB audio | Yes | — |
| 3.5 mm jack / AUX | Yes | — |
| HDMI eARC / ARC | — | Yes |
| Design & build | ||
| Weight | 3,090 g | — |
| Width | 128 mm | — |
| Height | 193 mm | — |
| Depth | 142 mm | — |
| Colours | — | Black |
| Features | ||
| Light effects | Yes | — |
| Remote control | — | Yes |
