| Attribute | MXL 909 × | CharterOak Acoustic Devices E700 × |
|---|---|---|
| Diaphragm Diameter (mm) | 25 | - |
| Pickup Pattern |
|
|
| Brand | MXL | CharterOak Acoustic Devices |
| Range (Hz) | 30 - 20,000 | 25 - 20,000 |
| Sensitivity (mV/Pa) | 15 | 16 |
| Capsule Diameter (mm) | 32 | 31 |
| Pads | - |
|
| Impedance (Ohm) | 200 | 200 |
| Diaphragm Gauge (micron) | 6 | 6 |
| Self-Noise (dB) | 20 | 17 |
| Sound Pressure Level (SPL) (dB) | 130 | 125 |
| SPL/Self-Noise Ratio | 6.5 | 7.35 |
| Interfaces | - |
|
| Requires Phantom Power | + | + |
| Name | MXL 909 | CharterOak Acoustic Devices E700 |
| Phantom Voltage (V) | 48.00 | 48.00 |