Search Results: DC300
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Quarter-inch cartridge
Minggu, 2026-04-05 00:40:03internal belt-driven reels and a metal base. The original product, the DC300, has 300 feet of tape and holds 200 kilobytes. Various QIC DC recording...
Click to read more »Crown International
Minggu, 2026-05-17 21:54:1220-20. In 1967, the DC300 was introduced as the first AB+B circuitry amplifier with 150 watts per channel at eight ohms. The DC300 proved very popular...
Click to read more »Tektronix 4050
Sabtu, 2026-03-14 15:59:22video RAM. They are all-in-one designs with the display, keyboard, CPU and DC300 tape drive in a single desktop case. They also include a GPIB parallel bus...
Click to read more »DC100
Senin, 2025-08-04 14:51:25programmable calculator. The DC100 tape cartridge was a scaled-down version of the DC300 cartridge pioneered by 3M, and represents an early version of what is now...
Click to read more »IBM 5100
Jumat, 2026-05-08 22:06:39removable quarter-inch cartridge (QIC) magnetic tape drives that use standard DC300 cartridges to store 204 KB. One drive was installed in the machine and a...
Click to read more »High-pass filter
Minggu, 2026-01-18 02:46:37the loudspeakers voice coil. One amplifier, the professional audio model DC300 made by Crown International beginning in the 1960s, did not have high-pass...
Click to read more »Constant-voltage speaker system
Rabu, 2026-03-11 20:09:40the amplifier. For example, in 1967, Crown International introduced the DC300 amplifier, which is capable of directly driving 70-volt lines, as well as...
Click to read more »IBM 5110
Kamis, 2026-05-07 22:54:05variations of the IBM 5110 were built: IBM 5110 Model 1 (with a built-in QIC DC300 tape drive of 204 kB) IBM 5110 Model 2 (without the QIC tape drive) IBM...
Click to read more »Clair Global
Senin, 2026-06-01 21:43:02attached to Altec multi-cell horns. These were powered by the new Crown DC300 direct coupled amplifiers. The new dual 15 inch bass horn design was based...
Click to read more »Tektronix 4010
Jumat, 2026-04-24 08:58:30based on a Sykes TT120 mechanism, and later added the 4923 based on the 3M DC300 digital tape system. Other devices in the lineup included the 4901 and 4903...
Click to read more »Massachusetts Avenue Line
Sabtu, 2026-05-23 08:11:21Retirement Home in Barnaby Woods, and Foggy Bottom–GWU station, and Route DC300, which would operate between Bethesda station and Duke Ellington Bridge...
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