Attribute | Gauge Microphones ECM-47 × | Ningbo Alctron Electronics Co., Ltd. HST-01A × |
---|---|---|
Phantom Voltage (V) | - | 48.00 |
Requires Phantom Power | - | + |
Pickup Pattern |
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Brand | Gauge Microphones | Ningbo Alctron Electronics Co., Ltd. |
Range (Hz) | 20 - 20,000 | 30 - 20,000 |
Sensitivity (mV/Pa) | 16 | 11.2 |
Diaphragm Gauge (micron) | 6 | - |
Capsule Diameter (mm) | 35 | 22 |
Sound Pressure Level (SPL) (dB) | 135 | 134 |
Impedance (Ohm) | 200 | 200 |
Self-Noise (dB) | 18 | 22 |
SPL/Self-Noise Ratio | 7.5 | 6.09 |
Interfaces |
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Includes Tube Power Supply | + | - |
Name | Gauge Microphones ECM-47 | Ningbo Alctron Electronics Co., Ltd. HST-01A |