Dimensions
Size comparison
D20BT018
| D20 | BT018 | Difference | |
|---|---|---|---|
| Height | 183 mm | 78 mm | +105 mm |
| Width | 123 mm | 117 mm | +6 mm |
| Depth | 145 mm | 38 mm | +107 mm |
| Weight | 820 g | 202 g | +618 g |
Drawn to the same scale from the official dimensions (front and side).
Why is D20 better than BT018?
D20 has no measurable advantages in this pair.
Why is BT018 better than D20?
- Weight820 g vs 202 g4.1×
Specifications
Side by side
| Sound | ||
| Output power | 6 W | — |
| Speaker channels | 2.0 | — |
| Channel count | 2 | — |
| Stereo | Yes | — |
| Battery & charging | ||
| Battery capacity | — | 300 mAh |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| Design & build | ||
| Weight | 820 g | 202 g |
| Width | 123 mm | 117 mm |
| Height | 183 mm | 78 mm |
| Depth | 145 mm | 38 mm |
| Colours | Black, Blue | — |
