Brand:
Leadsinger
Type:
Microphone
Model:
LS1-E40 Portable Karaoke Music System Microphone
Year:
1996
Brand:
Montarbo
Type:
Amplifier with speaker
Model:
Model 89 Amplifier Speaker
Year:
1980
Brand:
Rohde & Schwarz
Type:
Microphone
Model:
Tube Microphone for EZGN Schallpegelmesser
Year:
1958
