Icom IC-M412 - 10 Specifications and Option; Specifications

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10
SPECIFICATIONS AND OPTION
New2001
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n Specifications
D General
•Frequencycoverage :Tx156.025–157.425MHz
Rx 156.050–163.275 MHz
•Mode :
FM (16K0G3E),
DSC (16K0G2B)
•Channelspacing :25kHz
•Currentdrain(at13.8V) :TXhigh 5.5Amax.
Max. audio 1.5 A max.
•Powersupplyrequirement:13.8VDC(negativeground)
•Frequencystability :±10ppm
•Operatingtemp.range :
–20°C to +60°C; –4°F to +140°F
•Antennaimpedance :50ø nominal
•Inputimpedance(MIC) :2kø
•Outputimpedance(audio):4ø
•Dimensions :164(W)× 78(H) × 139.5(D) mm
(Projections not included) 6.46(W) × 3.07(H) × 5.49(D) in
•Weight :Approximately1060g;2.4lb
D Transmitter
•RFoutputpower :25W(High)/1W(Low)
•Modulationsystem :Variablereactancefrequency
modulation
•Max.frequencydeviation :±5.0kHz
•Spuriousemissions :Lessthan70dBc(High)
Less than 56 dBc (Low)
•Adjacentchannelpower :Morethan70dB
•Audioharmonicdistortion:Lessthan10%
(at60%deviation)
•Residualmodulation :Morethan40dB
•Audiofrequencyresponse:+1to–3dBof6dB/octave
range from 300 to 2500 Hz
D Receiver
•Receivesystem :Doubleconversion
superheterodyne
•Sensitivity(12dBSINAD) :–120dBm(typical)
•Squelchsensitivity :Lessthan–115dBm
•Intermodulationrejectionratio :Morethan70dB
•Spuriousresponserejectionratio:Morethan70dB
•Adjacentchannelselectivity :Morethan70dB
•Audiooutputpower :4.5Wtypical
at10%distortion
with a 4 ø load
All stated specications are subject to change without notice or obligation.