vs
6.3Range & power6.3
3.0Features6.2
Dimensions
Size comparison
AE 6491 ANCWilliam II
| AE 6491 ANC | William II | Difference | |
|---|---|---|---|
| Height | 570 mm | 115 mm | +455 mm |
| Width | 1,880 mm | 140 mm | +1,740 mm |
| Depth | 1,310 mm | 45 mm | +1,265 mm |
| Weight | 1,900 g | 730 g | +1,170 g |
Drawn to the same scale from the official dimensions (front and side).
Why is AE 6491 ANC better than William II?
AE 6491 ANC has no measurable advantages in this pair.
Why is William II better than AE 6491 ANC?
- Weight1,900 g vs 730 g2.6×
- USB-C chargingNo · AE 6491 ANC: Yes
Specifications
Side by side
| Radio & range | ||
| Radio standards | CB | CB |
| Licence | Licence-free | Licence-free |
| Digital mode (DMR / dPMR) | No | No |
| Frequency ranges | 26.565 - 27.405 MHz | 26.565 - 27.405 MHz |
| Transmit power | 4 W | 4 W |
| Channels | 80 | 80 |
| Privacy codes (CTCSS / DCS) | 38 | — |
| CTCSS / DCS sub-tones | Yes | — |
| Squelch | automatic, adjustable | automatic, adjustable |
| Power & battery | ||
| Battery voltage | 12 V | 12 V |
| Power source | Mains / 12 V vehicle | Mains / 12 V vehicle |
| USB-C charging | No | Yes |
| Battery level indicator | — | Yes |
| Design & durability | ||
| Weight | 1,900 g | 730 g |
| Width | 1,880 mm | 140 mm |
| Height | 570 mm | 115 mm |
| Depth | 1,310 mm | 45 mm |
| Display | Backlit display | Backlit display |
| Colours | Black | Black |
| Features | ||
| VOX (hands-free) | Yes | Yes |
| VOX sensitivity levels | 9 | 9 |
| Channel scan | Yes | Yes |
| Emergency / SOS alarm | Yes | Yes |
| Key lock | — | Yes |
| Roger beep | Yes | Yes |
| Noise reduction | Yes | Yes |
| Connectivity | ||
| Headset / earpiece jack | Yes | Yes |
| Connectors | 3,5mm Klinke, 6‑polige Mikrofonbuchse | 2,5mm Klinke, 3,5mm Klinke, USB-C, 6‑polige Mikrofonbuchse |
| Radios in the base pack | — | 1 |
