Microtech Gefell M 92.1 S

SKU: M 92.1 S

Studio Microphone with legendary PVC capsule M 7


About this item



Microtech Gefell M 92.1 S

  • condenser microphone
  • cardioid
  • large diaphragm capsule
  • PVC diaphragm
  • tube pre-amplifier
  • with power supply


The M 92.1 S studio microphone features our legendary PVC capsule M 7 which is renowned for its sound quality. This pressure gradient transducer uses two large-diameter gold-plated plastic diaphragms. The M 92.1 S has a remarkable signal-to-noise ratio and high sensitivity. It has the typical full-bodied sound of tube microphones that are preferred by vocalists and soloists.

The vacuum tube preamplifier is a well-established design equipped with a pentode working as a high μ triode selected for its sonic characteristics.

technical data

Polar patterncardioid
Acoustic operating principlepressure gradient transducer
Frequency range20 Hz to 20.000 Hz
Sensitivity at 1 kHz19 mV/ Pa
Output impedance200 Ohm
Noise levelCCIR 468-425 dB
DIN EN 60268-415 dB-A
Signal-to-noise ratioCCIR weighted69 dB
A-weighted79 dB
SPL for THD 0,5 %118 dB
Dynamic range103 dB
DC power supply120 V-
Anode current1 mA-
Heater voltage5,8 mV-
Heater current200 mA-
Tube (low-noise)EF 86
Output connector7-pin, Tuchel C 70/A
Weight430 g
Length197 mm
Diameter42 mm

product contents

with power supply N 920.1, connection cable C 92.1, elastic suspension EA 92, windscreen W 92, in aluminum suitcase 450 mm x 350 mm x 160 mm

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