| Attribute | CharterOak Acoustic Devices E700 × | Ningbo Alctron Electronics Co., Ltd. HST-01A × |
|---|---|---|
| Pickup Pattern |
|
|
| Brand | CharterOak Acoustic Devices | Ningbo Alctron Electronics Co., Ltd. |
| Range (Hz) | 25 - 20,000 | 30 - 20,000 |
| Sensitivity (mV/Pa) | 16 | 11.2 |
| Capsule Diameter (mm) | 31 | 22 |
| Pads |
| - |
| Impedance (Ohm) | 200 | 200 |
| Diaphragm Gauge (micron) | 6 | - |
| Self-Noise (dB) | 17 | 22 |
| Sound Pressure Level (SPL) (dB) | 125 | 134 |
| SPL/Self-Noise Ratio | 7.35 | 6.09 |
| Interfaces |
|
|
| Requires Phantom Power | + | + |
| Name | CharterOak Acoustic Devices E700 | Ningbo Alctron Electronics Co., Ltd. HST-01A |
| Phantom Voltage (V) | 48.00 | 48.00 |