Attribute | ![]() Telefunken Elektroakustik Ela M 250 E × | ![]() Sterling Audio ST66 Tube × |
---|---|---|
Impedance (Ohm) | 200 | 200 |
Sound Pressure Level (SPL) (dB) | 138 | 140 |
Diaphragm Diameter (mm) | 25 | 25 |
Diaphragm Gauge (micron) | 6 | 3 |
Capsule Diameter (mm) | 32 | 32 |
Length (mm) | 216 | 190 |
Range (Hz) | 20 - 20,000 | 20 - 20,000 |
Max Diameter (mm) | 51 | 46 |
Pickup Pattern |
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Sensitivity (mV/Pa) | 12 | 25 |
Brand | Telefunken Elektroakustik | Sterling Audio |
Name | Telefunken Elektroakustik Ela M 250 E | Sterling Audio ST66 Tube |
Weight (g) | 567 | 544 |
Self-Noise (dB) | 16 | 23 |
Pads | - |
|
SPL/Self-Noise Ratio | 8.62 | 6.09 |
Filters | - |
|
Interfaces |
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Includes Tube Power Supply | + | + |