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Last modified 2021-03-25

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Icom IC-371

A picture of Icom IC-371

SPECIFICATIONS

GENERAL
Type:Amateur UHF transceiver
Frequency range:TX: 430-440 MHz (Japan domestic market)
RX: 430-440 MHz
Tuning steps:10 / 100 Hz, 1 / 5 KHz
Frequency stability:10 ppm @ -10 to +60C (14 to 140F)
Mode:FM / SSB / CW
Channels/memory management: 32 regular
2 scan edge
RAM storage with lithium backup battery
Repeater shift/offset:Programmable
Power supply:13.8 VDC 15% (Mains option)
Current drain/power consumption:RX: Max 1.4 A
TX: Max 5 A
Antenna impedance/connector:50 ohm / ?
Dimensions (W*H*D):285*110*275 mm (11.22*4.33*10.83")
Weight:6 Kg (13.23 lb)
Other features:CTCSS/PL encoder. VOX. NB.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne (SSB/CW)
1st IF: 70.4515 MHz
2nd IF: 10.75 MHz
Triple conversion superheterodyne (FM)
1st IF: 70.4515 MHz
2nd IF: 10.75 MHz
3rd IF: 455 KHz
Sensitivity: FM: 0.3 uV (12 dB SINAD)
SSB/CW: 0.3 uV (10 dB S/N)
Selectivity: FM: 15 KHz (-6 dB), 30 KHz (-60 dB)
SSB/CW: 2.4 KHz (-6 dB), 4.8 KHz (-60 dB)
Image rejection:
AF output power/speaker:2 W at 10% distortion / 8 ohm
External speaker connector:3.5 mm, 8 ohm




TRANSMITTER SECTION
RF output power: 1-10 W
Modulation system:FM: Variable reactance
SSB: Balanced
FM deviation:5 KHz
Spurious emissions:Less than -60 dB
Microphone impedance/connector:600 ohm / 8-pin (Metal locking ring connector)
Microphone input sensitivity:? mV




MISCELLANEOUS
Manufactured:Japan, 198x-198x (Discontinued)
Additional info:
Related documents: RAM board battery replacement procedure (69 KB)
Modifications and fixes:
Reviews:
Options/Accessories:
IC-HM12
IC-HP1
IC-PS25
IC-SM6
IC-SP3
Hand microphone with up/down buttons
Headphones
Internal switch mode power supply. 13.8 VDC, 8 A
Desk microphone
External speaker