Icom IC-M400BB - Specifications and Options; General Technical Specifications; Transmitter and Receiver Specs

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SPECIFICATIONS AND OPTIONS
New2001
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Specifications ■
General D
•Frequencycoverage
European versions : Tx 156.000–161.450 MHz
Rx 156.000–163.425 MHz
USA versions : Tx 156.025–157.425 MHz
Rx 156.050–163.275 MHz
•Mode : FM (16K0G3E),
DSC (16K0G2B)
•Channelspacing :25kHz
•Operatingtemp.range :–20°C to +60°C ; –4°F to +140°F
•Currentdrain(at13.8V) :TXhigh 5.5Amaximum
Max. audio 3.5 A maximum
•Powersupplyrequirement :13.8VDCnominal
(negative ground)
•Frequencystability :±1.5kHz (–20°C to +60°C)
•Antennaimpedance :50˘ nominal
•Dimensions(approximately) : 216(W) × 79(H) × 125(D) mm
(Projections not included) ; 8.5(W) × 3.1(H)× 4.9(D) inches
•Weight (approximately) : 830 g ; 29 oz
Transmitter D
•Outputpower :25W/1W
•Modulationsystem :Variablereactancefrequency
modulation
•Max.frequencydeviation :±5.0kHz
•Spuriousemissions
European versions : Less than 0.25 µW
USA versions : Less than –70 dBc (High)
Less than –56 dBc (Low)
Receiver D
•Receivesystem :Doubleconversion
superheterodyne
•Sensitivity
European versions
(20 dB SINAD) : –5 dBµ emf (typical)
USA versions
(12 dB SINAD) : –13 dBµ (typical)
•Squelchsensitivity
European versions : Less than –2 dBµ emf
USA versions : Less than –10 dBµ
•Intermodulationrejectionratio
European versions : More than 68 dB
USA versions : More than 70 dB
• Spurious response rejection ratio : More than 70 dB
•Adjacentchannelselectivity :Morethan70dB
•Audiooutputpower :Morethan10Wat10%distortion
with a 4 ˘ load (RX SP)
  :More than 2W at 10% distortion
with a 4 ˘ load (HM-195)
All stated specifications are subject to change without notice
or obligation.