Rockport Technologies Atria II
Rockport Technologies has utilized advanced technologies to create exceptional audio products for more than 30 years.
| Brand | Rockport Technologies |
| Model | Atria II |
| Drivers | |
| Woofer | 9” carbon fiber sandwich composite |
| Woofer diameter (mm) | 229 |
| Midrange | 6” carbon fiber sandwich composite |
| Midrange diameter (mm) | 152 |
| Tweeter | Waveguide mounted 1” beryllium dome |
| Tweeter diameter (mm) | 25 |
| Frequency response | 28 Hz – 30000 Hz −3 dB |
| Enclosure | |
| Sensitivity (dB) | 87.5 |
| Impedance (Ω) | 4 |
| Recommended amplifier power, least (W) | |
| Recommended amplifier power, most (W) | |
| Built-in amplifier power (W) | |
| Height (mm) | 1105 |
| Width (mm) | 318 |
| Depth (mm) | 508 |
| Weight (kg) | 68 |