| Attribute | Royer Labs SF-12 × | Coles Electroacoustics 4104 × |
|---|---|---|
| Name | Royer Labs SF-12 | Coles Electroacoustics 4104 |
| Weight (g) | 369 | 283 |
| Pickup Pattern |
|
|
| Brand | Royer Labs | Coles Electroacoustics |
| Range (Hz) | 30 - 15,000 | 60 - 12,000 |
| Sensitivity (mV/Pa) | 2.5 | 3.2 |
| Impedance (Ohm) | 300 | 300 |
| Sound Pressure Level (SPL) (dB) | 130 | 120 |
| Max Diameter (mm) | 25 | 57 |
| Interfaces |
|
|
| Length (mm) | 206 | 200 |