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gptkbp:instanceOf
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gptkb:personal_computer
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gptkbp:audio
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beeper
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gptkbp:category
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gptkb:Sinclair_computers
gptkb:ZX_Spectrum_family
8-bit computers
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gptkbp:color
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black
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gptkbp:compatibleWith
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gptkb:Sinclair_ZX_Spectrum_software
Sinclair ZX Spectrum hardware
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gptkbp:countryOfOrigin
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gptkb:United_Kingdom
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gptkbp:dimensions
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319 mm × 149 mm × 38 mm
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gptkbp:displayType
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256×192 pixels
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gptkbp:expansion
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edge connector
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https://www.w3.org/2000/01/rdf-schema#label
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Sinclair ZX Spectrum+
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gptkbp:introduced
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1984
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gptkbp:keyboard_type
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full-size plastic keyboard
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gptkbp:main_designer
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gptkb:Rick_Dickinson
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gptkbp:manufacturer
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gptkb:Sinclair_Research
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gptkbp:marketedAs
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ZX Spectrum Plus
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gptkbp:notableFeature
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improved keyboard
reset button
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gptkbp:operatingSystem
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gptkb:Sinclair_BASIC
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gptkbp:output
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RF modulator
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gptkbp:peripherals
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gptkb:ZX_Interface_1
gptkb:ZX_Interface_2
gptkb:ZX_Microdrive
gptkb:ZX_Printer
joystick interfaces
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gptkbp:powerSource
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9V DC external
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gptkbp:predecessor
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gptkb:Sinclair_ZX_Spectrum
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gptkbp:priceRange
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£179.95
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gptkbp:processor
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gptkb:Zilog_Z80A
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gptkbp:RAM
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48 KB
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gptkbp:ROM
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16 KB
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gptkbp:sells
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gptkb:Sinclair_Research
Amstrad (after 1986)
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gptkbp:speed
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3.5 MHz
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gptkbp:storage
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cassette tape
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gptkbp:successor
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Sinclair ZX Spectrum 128
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gptkbp:targetMarket
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home users
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gptkbp:weight
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approximately 550g
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gptkbp:bfsParent
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gptkb:Sinclair_ZX_Spectrum+2
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gptkbp:bfsLayer
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7
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