| Attribute | Microtech Gefell UM 900 × | Golden Age Project R1 Active MKIII × |
|---|---|---|
| Diaphragm Diameter (mm) | 30 | - |
| Name | Microtech Gefell UM 900 | Golden Age Project R1 Active MKIII |
| Weight (g) | 900 | 850 |
| Pickup Pattern |
|
|
| Brand | Microtech Gefell | Golden Age Project |
| Range (Hz) | 40 - 18,000 | 30 - 18,000 |
| Sensitivity (mV/Pa) | 25 | 10 |
| Filters |
|
|
| Pads |
|
|
| Sound Pressure Level (SPL) (dB) | 140 | 150 |
| Impedance (Ohm) | 30 | 50 |
| Max Diameter (mm) | 75 | 69 |
| Interfaces |
|
|
| Requires Phantom Power | + | + |
| Phantom Voltage (V) | 48.00 | 48.00 |
| Length (mm) | 200 | 185 |