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Microphone HM7

Microphone HM7; Amalgamated Wireless (ID = 2400392) Microphone/PU Microphone HM7; Amalgamated Wireless (ID = 2400394) Microphone/PU
Microphone HM7; Amalgamated Wireless (ID = 2400393) Microphone/PU Microphone HM7; Amalgamated Wireless (ID = 2400395) Microphone/PU
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Microphone HM7; Amalgamated Wireless (ID = 2400392) Microphone/PU
Amalgamated Wireless: Microphone HM7 [Microphone/PU] ID = 2400392 768x1220
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For model Microphone HM7, Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney:
AWA HM7 Mic Front
 
Country:  Australia
Manufacturer / Brand:  Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney
Year: 1957 Category: Microphone or Pick-up element
Main principle Audio-Amplification
Details
Loudspeaker
Power out
from Radiomuseum.org Model: Microphone HM7 - Amalgamated Wireless
Material Metal case
Dimensions (WHD) 60 x 83 x 22 mm / 2.4 x 3.3 x 0.9 inch
Notes

The HM7 is a high impedance Crystal Microphone that AWA imported from Ronette Holland and re-badged and re-boxed as AWA for sale

Net weight (2.2 lb = 1 kg) 0.260 kg / 0 lb 9.2 oz (0.573 lb)
Mentioned in -- Original prospect or advert (Radio, Television and Hobbies, Feb 1957, Page 12)

Model page created by Joshua Boxer. See "Data change" for further contributors.



All listed radios etc. from Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney
Here you find 1268 models, 582 with images and 388 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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