Radio Shack 64 - Manual (Page 44)

44
SPECIFICATIONS
Television System .............................................................................. NTSC Standard Color Signal
Recording System ................................................................................ Four-Head Double Azimuth
Tape Width ............................................................................................................................ 1 /
2
Inch
Tape Speed:
SP ............................................................................................ 1.31 Inch/second (33.35 mm/s)
LP ............................................................................................ 0.65 Inch/second (16.67 mm/s)
SLP ........................................................................................... 0.43 Inch/second (11.12 mm/s)
Tuner Channels:
VHF ................................................................................................................................... 2–13
UHF ................................................................................................................................. 14–69
CATV ............................................................................................................................... 1–125
RF Converter ............................................................................................... Built-in VHF Converter
Converter Output ..................................................................................................... Channel 3 or 4
Terminals:
Antenna Input ............................................................................................... VHF/UHF: F Type
Antenna Output ............................................................................................ VHF/UHF: F Type
Video Input/Output ......................................................................................... Phono Connector
Audio Input/Output ......................................................................................... Phono Connector
Video Output Level ............................................................................................................. 1.0 V
p-p
Video Output Impedance ......................................................................................................... 75
Ω
Audio Output Level ............................................................................................................ –10 dBV
Audio Output Impedance ......................................................................................................... 1 k
Ω
Video Input Level .......................................................................................................... 0.5-1.5 V
p-p
Video Input Impedance ............................................................................................................ 75
Ω
Audio Input Level ............................................................................................................... –10 dBV
Audio Input Impedance .......................................................................................................... 50 k
Ω
Video S/N Ratio (weighted):
SP ..................................................................................................................................... 43 dB
SLP ................................................................................................................................... 41 dB
Audio S/N Ratio, Regular Audio (weighted):
SP ..................................................................................................................................... 42 dB
SLP ................................................................................................................................... 40 dB
Hi-Fi Audio (Dynamic Range):
SP ................................................................................................................... More than 70 dB
LP ................................................................................................................... More than 70 dB
SLP ................................................................................................................. More than 70 dB
16-634.fm Page 44 Tuesday, July 20, 1999 5:37 PM