Name: | Masco Mark Simpson Company Inc., Long Island (USA) |
alternative name: | Mark Simpson |
Abbreviation: | masco |
Products: | Model types |
Summary: |
The Mark Simpson Company (MASCO) was a long-time manufacturer of commercial audio equipment, specializing in PA systems and components. With 1948 they start with manufacturing of TV Bosters like the Sky Chief, |
History: |
This manufacturer was suggested by Wolfgang Scheida.
Country | Year | Name | 1st Tube | Notes |
---|---|---|---|---|
USA | 54 | D-37 | 6SL7GT | |
USA | 54 | D-37-R | 6BA6 | The Masco models D-37, D-37R, DC-37R, LD-37 and LD-37R tape recorders are designed to magn... |
USA | 54 | LD-37-R | 6BA6 | |
USA | 48 | Portable Phonograph Amplifier | 14H7 | |
USA | 50 | CM-8 | 6SC7 | |
USA | 54 | CM-10 | 12AX7 | 4 selectable input channels. |
USA | 50 | Sky Chief MB-2 | 6J6 | Television booster for US VHF channels, single stage circuit. |
USA | 51 | IM-5 late | 12SJ7 | Intercom Master Station. |
USA | 55 | Cascadian | 6J6 | 35 dB TV signal booster for US-VHF channels, one knob for frequency adjustment. |
USA | 56 | 500 Tape recorder | 6AU6 | Dual-speed tape recorder. 50 to 12000Hz response at 7,5 ips. 45dB signal to noise ratio. |
USA | 53 | 52R | Two track monaural open reel tape recorder, 3,75 ips or 7,5 ips, two-piece carrying case, ... | |
USA | 53 | 52L | Two track monaural open reel tape recorder, 3,75 ips or 7,5 ips, without case. |
Further details for this manufacturer by the members (rmfiorg):
Data Compliance | More Information |