Acoustic Energy AE509
Our flagship 500 Series, comprises two models, the AE500 stand-mount and AE509 floor-stander and boast our newly developed carbon fibre tweeters and mid/bass drivers, designed to match the pistonic power and accuracy of our legendary ceramic aluminium drivers but with improved self-damping for a smoother, more transparent sound.
| Brand | Acoustic Energy |
| Model | AE509 |
| Drivers | |
| Woofer | |
| Woofer diameter (mm) | |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | 25mm carbon fibre dome |
| Tweeter diameter (mm) | 25 |
| Frequency response | 32 Hz – 28000 Hz +6 −6 dB |
| Enclosure | |
| Sensitivity (dB) | 89 |
| Impedance (Ω) | 6 |
| Recommended amplifier power, least (W) | |
| Recommended amplifier power, most (W) | 175 |
| Built-in amplifier power (W) | |
| Height (mm) | 1000 |
| Width (mm) | 185 |
| Depth (mm) | 270 |
| Weight (kg) | 22 |