Microtech Gefell M310 stereo extended - Matched pair of miniature condenser mics, dark bronze
- condenser microphone
- supercardioid
- small diaphragm capsule
- PE diaphragm
- transistor pre-amplifier
- phantom powering P48
specification
The M 310 is a compact condenser microphone in studio quality. The miniature microphone is well suited for vocal and instrumental soloists. lt permits a lifelike recording also at various sound incidence, e.g. announcer in synchronous studios, speaker, blower. The M 300 is designed for studio applications in radio, television broadcasting and films for live performance and recording of instruments, vocals and speech and sound reinforcement in the professional and semiprofessional market also under adverse acoustic conditions, e.g. in churches.
A low-noise integrated hybrid circuit and the transformerless circuit design guarantee an extremely wide dynamic range by a low equivalent loudness level and a high reliability in operation.
technical data
| Polar pattern | supercardioid | |
| Acoustic operating principle | pressure gradient transducer | |
| Frequency range | 20 Hz to 20.000 Hz | |
| Sensitivity at 1 kHz | 17 mV/Pa | |
| Output impedance | 100 Ohm | |
| Noise level | CCIR 468-4 | 23 dB |
| DIN EN 60268-4 | 13 dB-A | |
| Signal-to-noise ratio | CCIR weighted | 71 dB |
| A-weighted | 81 dB | |
| SPL for THD 0,5 % | 147 dB | |
| Dynamic range | 134 dB | |
| Current consumption | 3,3 mA | |
| Output connector | XLR3M | |
| Weight | 126 g | |
| Length | 21 mm | |
| Diameter | 21 mm | |
| Surface | dark bronze | |
frequency curves
M 310 supercardioid
polar diagram
M 310 supercardioid
