MBC 550EL
Electret condenser microphone
Measurement type
MBNM 850ST
MBHO MBNM 150E
MBNM 350E
MBC 648S
MBD 219
MBC 460CL
MBC 440CL
MBNM 608
MBNM 410PZ
MBC 550EL
MBC 604
MBP 603
MBP 648HS
MBP 648PZ & MBP620PZ
MBNM 630
MBNM 621EPZ
MBNM 622EPZ
OSS Schneider Disk
OSS Jecklin Disk
KA 100LK