| Attribute | Sterling Audio ST33 FET × | Shure SM94 × |
|---|---|---|
| Requires Phantom Power | + | + |
| Phantom Voltage (V) | 48.00 | 11.00 - 52.00 |
| Max Diameter (mm) | 30 | 28 |
| Interfaces |
|
|
| Filters |
| - |
| Weight (g) | 235 | 250 |
| Impedance (Ohm) | 200 | 200 |
| Diaphragm Gauge (micron) | 6 | - |
| Sensitivity (mV/Pa) | 26 | 3.5 |
| Range (Hz) | 20 - 18,000 | 40 - 16,000 |
| Pickup Pattern |
|
|
| Brand | Sterling Audio | Shure |
| Name | Sterling Audio ST33 FET | Shure SM94 |
| Has Battery Compartment | - | - |
| Sound Pressure Level (SPL) (dB) | 155 | 130 |
| Battery compartment type | - | 1.5V AA/UM3 |
| Length (mm) | 187 | 191 |
| Pads |
| - |
| SPL/Self-Noise Ratio | 7.75 | 5.91 |
| Diaphragm Diameter (mm) | 19 | - |
| Self-Noise (dB) | 20 | 22 |