Microtech Gefell M221 Studio Condenser Omnidirectional Microphone
Due to its small capsule diameter, the M 221 is particularly suitable for applications in which the least possible influence on the sound field is desired. It is recommended as a main microphone for recordings that should have a certain amount of space, as well as a support microphone for the very close pick-up of instruments, where the transmission of low frequencies is true to the original. In addition, it can be used to set up multi-channel main microphone arrangements such as AB stereophony or Decca Tree, for which it is particularly suitable with its precise and long-term stable transmission properties. Operating the M 221 with the KA 3 ball attachment increases the amplitude frequency response, which starts at approx. 1 kHz and runs from approx. 4 kHz at a constant 3 dB up to approx. 12 kHz. When using the KA 4 ball attachment, the treble boost also begins at approx. 1 kHz and is constant at 3 dB between 3 kHz and 12 kHz.
Due to its small capsule diameter, the M 221 is particularly suitable for applications in which the least possible influence on the sound field is desired. It is recommended as a main microphone for recordings that should have a certain amount of space, as well as a support microphone for the very close pick-up of instruments, where the transmission of low frequencies is true to the original. In addition, it can be used to set up multi-channel main microphone arrangements such as AB stereophony or Decca Tree, for which it is particularly suitable with its precise and long-term stable transmission properties. Operating the M 221 with the KA 3 ball attachment increases the amplitude frequency response, which starts at approx. 1 kHz and runs from approx. 4 kHz at a constant 3 dB up to approx. 12 kHz. When using the KA 4 ball attachment, the treble boost also begins at approx. 1 kHz and is constant at 3 dB between 3 kHz and 12 kHz.
Microtech Gefell M221 Specs
Microphone
| Form Factor | Stand/Boom Mount |
| Intended Sound Sources | Vocals, Instrument |
| Sound Field | Mono, Stereo |
| Operating Principle | Pressure Operated |
| Capsule | 1 x Condenser |
| Polar Pattern | Omnidirectional |
| Pad | None |
| High-Pass Filter | None |
| Tone Adjustment | None |
| Gain Adjustment | None |
| Indicators | None |
| On-Board Controls | None |
| Windscreen | None |
Performance
| Frequency Range | 20 Hz to 20 kHz |
| Maximum SPL | 136 dB SPL |
| Impedance | 100 Ohms |
| Sensitivity | 50 mV/Pa (1 kHz) |
| Signal-to-Noise Ratio | 79 dB |
| Equivalent Noise Level | 28 dB CCIR 15 dB A-Weighted/DIN/IEC |
Connectivity
| Headphone Connector | None |
Power
| Operating Voltage | 48 V ± 4 V |
| Operating Current Consumption | 5.5 mA |
Physical
| Color | Gray |
| Mounting | Mic Clip/Stand Adapter (with Included Hardware) |
| Mounting Thread Size | Not Specified by Manufacturer |
| Included Case | Hard Case |
| Included Filters | None |
| Dimensions | : 0.8 x L: 6.7" / : 21 x L: 170 mm |
| Weight | 4.3 oz / 123 g |
In the Box
- Microtech Gefell M221 Studio Condenser Omnidirectional Microphone
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