| Attribute | AEA A440 × | RCA KU-3A × |
|---|---|---|
| Weight (g) | 3,180 | 1,276 |
| Brand | AEA | RCA |
| Name | AEA A440 | RCA KU-3A |
| Sensitivity (mV/Pa) | 30 | - |
| Pickup Pattern |
|
|
| Impedance (Ohm) | 92 | - |
| Range (Hz) | 20 - 20,000 | 90 - 8,000 |
| Self-Noise (dB) | 6 | - |
| Sound Pressure Level (SPL) (dB) | 132 | - |
| Length (mm) | 312 | 203 |
| Interfaces |
| - |
| Requires Phantom Power | + | - |
| Phantom Voltage (V) | 48.00 | - |
| SPL/Self-Noise Ratio | 22 | - |