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Microtech Gefell MT 71 S

SKU: MT 71 S

Large Diaphragm Cardioid Condenser Studio Microphone

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About this item

Product

Description

Microtech Gefell MT 71 S

  • condenser microphone
  • cardioid
  • large diaphragm capsule
  • PVC diaphragm
  • transistor pre-amplifier
  • phantom powering P48

specification

The MT 71 S studio condenser microphone, equipped with our reliable large-diaphragm capsule, features outstanding performance, high sensitivity, and an improved signal-to-noise ratio. The MT 71 S guarantees particularly clean and colorless sound reproduction. It is well-suited for instrumental and vocal soloists in radio and television broadcasting and any other kind of accurate production. The pressure gradient transducer is a dual-capacitor design that uses a single brass backplate and two large-diameter gold-plated plastic diaphragms.

The transformerless circuit design substitutes the previous transformer for a symmetrical output stage yielding a superb transient response combined with a high RFI rejection. The circuit technology also achieves a wider dynamic range by lowering the self-noise floor and increasing the headroom for loud signals. A 10 dB attenuator has been installed to reduce the sensitivity of the microphone when placed near very loud sound sources. A sensitivity reduction for low frequencies can be utilized to suppress the proximity effect.

technical data

Polar patterncardioid
Acoustic operating principlepressure gradient transducer
Frequency range20 Hz to 20.000 Hz
Sensitivity at 1 kHz13 mV/Pa ± 3 dB
Switch position “reduced bass roll-off” at 90 Hz-10 dB ± 1 dB
Output impedance150 Ohm
Noise levelCCIR 468-422 dB
DIN EN 60268-414 dB-A
Signal-to-noise ratioCCIR weighted72 dB
A-weighted80 dB
SPL for THD 0,5 %134 dB
with 10 dB pre-attenuation144 dB
Dynamic range120 dB
Current consumption3 mA
Output connectorXLR3M
Weight285 g
Length217 mm
Diametercapsule42 mm
preamplifier21 mm
Surfacesatin nickel, black matt

product contents

in wooden case 275 mm x 90 mm x 70 mm

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