| Attribute | Marek Design GmbH RS-1 × | Placid Audio Copperphone Mini × |
|---|---|---|
| Name | Marek Design GmbH RS-1 | Placid Audio Copperphone Mini |
| Pickup Pattern |
|
|
| Brand | Marek Design GmbH | Placid Audio |
| Diaphragm Diameter (mm) | 25 | - |
| Range (Hz) | 10 - 25,000 | 200 - 14,000 |
| Sound Pressure Level (SPL) (dB) | 170 | - |
| Impedance (Ohm) | 200 | 150 |
| Self-Noise (dB) | 1.5 | - |
| Weight (g) | 600 | 340 |
| Interfaces |
|
|
| Includes Tube Power Supply | + | - |
| SPL/Self-Noise Ratio | 113.33 | - |