Radio Shack Racing Scanner - Additional Information; Specifications; FCC Notice

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Additional Info
Specifications
MemoryChannels....................................................................................1000channelMax
RaceSeries...................................................................................................... 20-seriesMax
FrequencyCoverage....................................................................................... 450-470MHz
FrequencyStep........................................................................................................ 6.25kHz
Sensitivity(12dBSINAD)............................................................................................0.3uV
Selectivity.....................................................................................................-6dB+/-10kHz
.....................................................................................................................-50dB+/-18kHz
ScanSpeed................................................................................................ 40channels/sec.
DelayTime............................................................................................................ 2seconds
IF Frequencies:
1st.............................................................................................................................21.4MHz
2nd............................................................................................................................. 450kHz
Squelch Sensitivity:
Threshold(SQ1)...........................................................................................................0.3uV
Tight(SQ)...................................................................................................... (S+N)/N-30dB
AudioOutputPower(10%THD)...............................................................24mWNominal
.............................................................................................................(32ohmatearphone)
OperatingTemperature.....................................................................................14to140˚F
......................................................................................................................... (-10to+60˚C)
PowerRequirements................................................................4.5voltsDC,3AABatteries
ACAdapter......................................................................................................... 6V300mA
CurrentDrain(Squelched).......................................................................................... 40mA
Dimensions(HWD)................................ 5
7
/8×2
11
/16×1
7
/16inches(150×69×36mm)
Weight............................................................................................................. 5.3oz.(150g)
FCC Notice
Thisequipmenthasbeentestedandfoundtocomplywiththelimits
forascanningreceiver,pursuanttoPart15oftheFCCRules.These
limitsaredesignedtoprovidereasonableprotectionagainstharmful
interferenceinaresidentialinstallation.Thisequipmentgenerates,
usesandcanradiateradiofrequencyenergyand,ifnotinstalled
andusedinaccordancewiththeinstructions,maycauseharmful
interferencetoradiocommunications.
However,thereisnoguaranteethatinterferencewillnotoccurina
particularinstallation.Ifthisequipmentdoescauseharmfulinterference