Acura Wire

I have a 1991 acura integra hatchback im having trouble hooking up a new stereo?

Im not sure what wire is what but they are all two colors ecept the black one which i believe is the ground wire? i need to know which ones hook up to the yellow and red wires on the new stereo and for some reason there are two red/yellow wires? why?

1991 Acura Integra Car Stereo Radio Wiring Diagram

Car Radio Constant 12V+ Wire: White/Blue (Yellow wire on radio)
Car Radio Switched 12V+ Wire: Yellow/Red (Red wire on radio)
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Red/Black
Car Stereo Dimmer Wire: N/A
Car Stereo Antenna Trigger: Yellow/White
Car Stereo Amp Trigger Wire: N/A
Front Speakers Size: 5 1/4″
Front Speakers Location: Doors
Left Front Speaker Positive Wire (+): Blue/Green
Left Front Speaker Negative Wire (-): Gray/Black
Right Front Speaker Positive Wire (+): Red/Green
Right Front Speaker Negative Wire (-): Brown/Black
Rear Speakers Size: 6 1/2″
Rear Speakers Location: Side Panels
Left Rear Speaker Positive Wire (+): Blue/Yellow
Left Rear Speaker Negative Wire (-): Gray/White
Right Rear Speaker Positive Wire (+): Red/Yellow
Right Rear Speaker Negative Wire (-): Brown/White

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Acura Honda speaker wire harness adapter
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Car Stereo Wiring Harness for Honda Acura
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WIRING HARNESS 02 06 ACURA RSX Amplifier Amp INTEGRATION KIT W RCA
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NEW Metra 70 1721 Radio Wiring Harness For Honda Acura 98 Up Power 4 Speaker
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Absolute USA H806 1721 Radio Wiring Harness for Honda Acura 98 Up Power 4 Speake
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