This spectrum is a national resource, and must be used to satisfy all demands, current and future, for radiocommunications services for both public and Federal use.
Spectrum managers should use the most advanced frequency assignment techniques, including automated systems using terrain data, to ensure the spectrum-space is efficiently utilized.
Since exclusive spectrum for training may not be required in all cases, military access to additional spectrum by sharing with other government agencies or the private sector, either on a synergistic or coordinated basis, will be of paramount importance for national defense purposes.
The Spectrum's video display, although rudimentary by today's standards, was perfect at the time for display on portable TV sets, and did not present much of a barrier to game development.
The Spectrum had an interesting method of handling colour; the colour attributes were held in a 32×24 grid, separate from the text or graphical data, but was still limited to only two colours in any given character cell.
Several peripherals for the Spectrum were marketed by Sinclair: the printer was already on the market, as the Spectrum had retained the protocol for the ZX81's printer.
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