Icom IC-M505

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SPECIFICATIONS AND OPTIONS
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■ Specifications
D General
•Frequencycoverage :Tx156.000–161.450MHz
Rx 156.000–163.425 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(10.8to15.6V)
(negative ground)
•Frequencystability :±10ppm
•Operatingtemp.range :–20°C to +60°C
•Antennaimpedance :50Ω nominal
•Dimensions :165(W)× 110(H) × 123.2(D) mm
(Projections not included)
•Weight :Approx.1450g
D Transmitter
•Outputpower :25W/1W
•Modulationsystem :Variablereactancefrequency
modulation
•Max.frequencydeviation :±5.0kHz
•Spuriousemissions :Lessthan0.25µW
•Microphoneimpedance :2kΩ
•Frequencyerror :Lessthan±1.5kHz
•Adjacentchannelpower :Morethan70dB
•Audioharmonicdistortion :Lessthan10%
•Residualmodulation :Morethan40dB
•Audiofrequencyresponse :+1dBto–3dBof6dBoct.from
300 Hz to 3000 Hz
D Receiver
•Receivesystem :Doubleconversion
superheterodyne
•Sensitivity (20dBSINAD) :–5dBµemf(typical)
•Squelchsensitivity :Lessthan0dBµemf
•Intermodulationrejectionratio :Morethan73dB
• Spurious response rejection ratio : More than 73 dB
•Adjacentchannelselectivity :Morethan73dB
•Audiooutputpower :Morethan2Wat10%distortion
with a 4 Ω load
•Humandnoise :Morethan40dB
•Audiofrequencyresponse :+1 dBto –3dB of –6 dB oct.
from 300 Hz to 3000 Hz
All stated specifications are subject to change without notice
or obligation.