| Attribute | Gauge Microphones ECM-87 Stealth × | Tascam LD-74 × |
|---|---|---|
| Brand | Gauge Microphones | Tascam |
| Sensitivity (mV/Pa) | 12.5 | 10 |
| Pickup Pattern |
|
|
| Pads |
| - |
| Range (Hz) | 20 - 20,000 | 30 - 20,000 |
| Diaphragm Diameter (mm) | 25 | 17.1 |
| Capsule Diameter (mm) | 32 | 19.9 |
| Impedance (Ohm) | 200 | 200 |
| Diaphragm Gauge (micron) | 6 | 6 |
| Self-Noise (dB) | 17 | 18 |
| Sound Pressure Level (SPL) (dB) | 128 | 134 |
| SPL/Self-Noise Ratio | 7.53 | 7.44 |
| Interfaces |
|
|
| Requires Phantom Power | + | + |
| Name | Gauge Microphones ECM-87 Stealth | Tascam LD-74 |
| Phantom Voltage (V) | 48.00 | 48.00 |