Dimensions
Size comparison
A28Ace 30 Wireless
| A28 | Ace 30 Wireless | Difference | |
|---|---|---|---|
| Height | 238 mm | 220 mm | +18 mm |
| Width | 150 mm | 140 mm | +10 mm |
| Depth | 200 mm | 160 mm | +40 mm |
| Weight | 3,400 g | 3,000 g | +400 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A28 better than Ace 30 Wireless?
- Lowest frequency45 Hz vs 50 Hz+11%
Why is Ace 30 Wireless better than A28?
- Highest frequency20,000 Hz vs 40,000 Hz2×
- Weight3,400 g vs 3,000 g+13%
Specifications
Side by side
| Sound | ||
| Output power | 150 W | — |
| Speaker channels | — | 2.0 |
| Channel count | — | 2 |
| Lowest frequency | 45 Hz | 50 Hz |
| Highest frequency | 20,000 Hz | 40,000 Hz |
| Stereo | — | Yes |
| Battery & charging | ||
| Mains powered | No | No |
| Battery powered (portable) | No | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth codecs | — | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| 3.5 mm jack / AUX | Yes | — |
| Optical input | Yes | — |
| Smart & streaming | ||
| Wi-Fi | Yes | Yes |
| AirPlay | Yes | Yes |
| Chromecast / Google Cast | Yes | Yes |
| Spotify Connect | — | Yes |
| Multiroom | Yes | Yes |
| Voice assistant built in | Yes | Yes |
| Design & build | ||
| Weight | 3,400 g | 3,000 g |
| Width | 150 mm | 140 mm |
| Height | 238 mm | 220 mm |
| Depth | 200 mm | 160 mm |
| Features | ||
| Remote control | Yes | — |
