M 990
2529 €Common name: Microtech Gefell M 990
Production Status: In production
The M 990 is a large diaphragm tube cardioid condenser microphone. The capsule features a gold sputtered PE diaphragm over a brass back plate and the amplifier is based on a EF806S pentode vacuum tube working as a triode. It is ideal for radio plays, voiceovers and as a support microphone for orchestral recordings. Includes wooden case, N 920.1 power supply, C 92.1 7-pin Tuchel microphone cable and EA 92 elastic suspension.
Electrical Characteristics
Frequency Response
20Hz - 20 kHz
Output Sensitivity
28 mV/Pa
Max SPL
119
Max SPL, THD:
0.5
Self Noise (CCIR)
24 dB
Self Noise (DIN/IEC)
13 dB-A
Output Impedance
200Ω
Recommended Load
1kΩ
Powering
Proprietary unit
Supply Current
1 mA
Alternative Powering
Tube Model
EF806
Switchable Options
Pad
Filter/EQ
Physical Characteristics
Connector
Tuchel 7 pin
Connector notes
Available Colours
Dark bronze
Weight
400 g
Length
185 mm
Min diameter width
Max diameter
43 mm
Depth
Accessories
Included
Wooden case, N 920.1 power supply, C 92.1 7-pin Tuchel microphone cable and EA 92 elastic suspension.
Optional
PO 70 pop screen, W92 windscreen, MH 80 holder, Aluminium case.