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Last modified 2024-09-18

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Icom IC-M90

A picture of Icom IC-M90

SPECIFICATIONS

GENERAL
Type:Marine and LMR dual mode VHF transceiver
Frequency range: Marine mode
TX: 156.025-157.425 MHz
RX: 156.050-163.275 MHz
LMR mode
TX: 146-174 MHz
RX: 146-174 MHz
Tuning steps:Channelized
Frequency stability:±5 ppm @ -30 to +60°C (-22 to 140°F)
Mode:Marine mode: FM
LMR mode: FM / NFM
Channels / memory management: All US, Canadian and international channels
100 programmable LMR channels
10 NOAA weather channels
1 call
Duplex shift / offset:Automatic according to marine bandplan
Power supply:7.2 VDC (Battery pack)
Current drain / power consumption:RX: 20-200 mA
TX: 0.7-1.6 A
Antenna impedance / connector:50 ohm / ?
Dimensions (W*H*D):65*145*44 mm (2.56*5.71*1.73")
Weight:410 g (14.5 oz), with BP-225
Other features: CTCSS/PL and DTCS. VOX. Channel 16 button. Dual/triwatch. Scanning.
Weather alert. Scrambler (Voice inversion).




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity:0.25 uV (12 dB SINAD)
Selectivity:FM: 70 dB (Adjacent channel)
NFM: 60 dB (Adjacent channel)
Image rejection:
AF output power / speaker:350 mW at 10% distortion / 8 ohm
External speaker connector:




TRANSMITTER SECTION
RF output power: High: 5 W
Mid: 3 W
Low: 1 W
Modulation system:Variable reactance frequency modulation
Max FM deviation (Factory set):FM: ±5 KHz
NFM: ±2.5 KHz
Spurious emissions:-70 dBc (Typical)
Microphone impedance / connector:2 Kohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 2004-20xx (Discontinued)
Additional info:
Related documents:User manual (924 KB)
Modifications and fixes:
Reviews:
Options / Accessories:
AD-109
BC-119N
BC-121N
BC-124
BC-145A
BC-147A
BC-158
BP-223
BP-224
BP-225
CP-17L
HM-125
HS-94
HS-95
HS-97
MB-86
MB-96F
MB-96N
OPC-515L
OPC-656
OPC-1392
Charger adapter
Desktop charger
Multicharger
AC adapter
AC adapter
AC adapter
Desktop charger
Battery case (Six LR6 / AA alkaline batteries)
NiCd battery pack. 7.2 V, 750 mAh
NiCd battery pack. 7.2 V, 1100 mAh
Cigarette lighter cable (For BC-119N)
Speaker-microphone
Headset. Ear-piece type
Headset. Neck-arm type
Headset. Throat microphone
Swivel belt clip
Belt hanger
Belt hanger. For swivel typ
DC power cable (For BC-119N)
DC power cable (For BC-121N)
Headset adapter