|Year: 1952||Type: Microphone or Pick-up|
|Wave bands||- without|
|Power type and voltage||No Power needed|
|Loudspeaker||- For headphones or amp.|
|from Radiomuseum.org||Model: BK-1A MI-11007 - RCA RCA Victor Co. Inc.; New|
|Shape||Miscellaneous shapes - described under notes.|
Frequency Response: 60 to 10,000 Hz,
Output Impedance: 250 ohms, can be connected for 30 or 150 ohms,
Output Level: −52 dB,
Non-directional when mounted vertically, semi-directional when mounted horizontally
Finish: TV gray and chrome,
Desk stand MI-11008 expreessly designed for the BK-1A.
|Source of data||- - Manufacturers Literature|
Model page created by Paulo Figueiredo. See "Data change" for further contributors.
All listed radios etc. from RCA (RCA Victor Co. Inc.); New York (NY)
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