Maintained by:
Barry Mishkind - The Eclectic Engineer
Last Update 7/8/09
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McMartin Omaha, NE |
Ray McMartin headed an interesting company. His company had a history of "re-starts" and production of a lot of low cost equipment, including SCA generators and receivers. Starting in the late 1960's McMartin began selling consoles and transmitters, many of them designed by Charlie Goodrich, some with help from Juan Gregorio (x-Sparta).
Parts and service currently are available from
Charlie Goodrich, former factory production manager at
Goodrich Enterprises, Omaha, NE. (402-493-1886)
AM Transmitters
| Click on picture for a larger image | |
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BA-1K 1971
Used a solid-state exciter and 4-500 tubes (later converted to 4-400s). |
| BA-250/500 - 1972 | |
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BA 2.5K 2500W - 1974 |
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BA 5K 5 kW
Consists of dual 2.5 kW transmitters |
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BA 10K 10 kW |
| BA 50K 50 kW
Richard Johnson design. Only three were built. They are said to still be on the air, in South America, in 2008. |
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FM Transmitters
| A tube exciter | |
| B-910 1973 | |
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BFM-15 15 W Exciter
Solid State |
| BFM-8000 Exciter - 1980 | |
| B-9100T 100 W | |
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BF-1K 250 to 1500W -1973 |
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BF-3.5K 3.5 kW - 1974 |
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BF-5K 5 kW - 1976 |
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BF-10K 10 kW - 1976 |
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BF-25K 25 kW 1976 KPLU, Tacoma |
| BF-100 100 W - 1979 (also BF-950, 50 W) |
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| BF-30K 30 kW 1980 Only one unit produced. |
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Misc Items
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RF Amplifier |
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RPU Transmitter |
