| Attribute | CAD Audio GXL3000 × | Sterling Audio ST55 FET × |
|---|---|---|
| SPL/Self-Noise Ratio | 6.75 | 6.55 |
| Sound Pressure Level (SPL) (dB) | 135 | 144 |
| Self-Noise (dB) | 20 | 22 |
| Diaphragm Gauge (micron) | 6 | 3 |
| Impedance (Ohm) | 200 | 200 |
| Requires Phantom Power | + | + |
| Weight (g) | 550 | 544 |
| Pads |
|
|
| Filters |
|
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| Sensitivity (mV/Pa) | 13 | 32 |
| Range (Hz) | 35 - 20,000 | 20 - 20,000 |
| Pickup Pattern |
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| Brand | CAD Audio | Sterling Audio |
| Name | CAD Audio GXL3000 | Sterling Audio ST55 FET |
| Max Diameter (mm) | 45 | 46 |
| Capsule Diameter (mm) | 35 | 32 |
| Interfaces |
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| Length (mm) | 194 | 190 |
| Phantom Voltage (V) | 48.00 | 48.00 |
| Diaphragm Diameter (mm) | 28 | 26 |