Dynaudio S4-C65
The S4-C65 might be the smallest in-ceiling speaker in Dynaudio’s Custom Architectural Studio range, but you’d never know from its performance.
| Brand | Dynaudio |
| Model | S4-C65 |
| Drivers | |
| Woofer | 16.5 cm MSP |
| Woofer diameter (mm) | 165 |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | 28 mm soft dome, tiltable |
| Tweeter diameter (mm) | 28 |
| Frequency response | 55 Hz – 20000 Hz +3 −3 dB |
| Enclosure | |
| Sensitivity (dB) | 87.5 |
| Impedance (Ω) | 8 |
| Recommended amplifier power, least (W) | |
| Recommended amplifier power, most (W) | |
| Built-in amplifier power (W) | |
| Height (mm) | |
| Width (mm) | |
| Depth (mm) | 155 |
| Weight (kg) |