Comparison of Bock Audio 407 and FLEA 47 [S]ave
| Attribute |  Bock Audio 407 × |  FLEA 47 × |
|---|---|---|
| Brand | Bock Audio | FLEA |
| Name | Bock Audio 407 | FLEA 47 |
| Sensitivity (mV/Pa) | 26 | 25 |
| Pickup Pattern |
|
|
| Capsule Diameter (mm) | 34 | 32 |
| Range (Hz) | 20 - 20,000 | 35 - 18,000 |
| Impedance (Ohm) | 200 | 200 |
| Includes Tube Power Supply | + | + |
| Self-Noise (dB) | 18 | - |
| Sound Pressure Level (SPL) (dB) | 118 | - |
| SPL/Self-Noise Ratio | 6.56 | - |
| Max Diameter (mm) | 52 | - |
| Length (mm) | 216 | 200 |
| Weight (g) | 716 | 660 |
| Diaphragm Gauge (micron) | 6 | 6 |
| Diaphragm Diameter (mm) | - | 25 |
| Interfaces |
|
|
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