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Last modified 2021-03-30

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Icom IC-732

A picture of Icom IC-732

SPECIFICATIONS

GENERAL
Type:Amateur HF transceiver
Frequency range:TX: 10-160 m + WARC (Japan domestic market)
RX: 0.03-30 MHz
Tuning steps:1 / 10 / 20 / 50 Hz, 1 / 5 / 9 / 10 KHz, 1 MHz
Frequency stability:350 Hz @ 0 to 50C (32 to 122F)
Mode:AM / FM / SSB / CW
Channels/memory management: 89 regular
10 split
2 scan edge
RAM storage with lithium backup battery (CR-2032)
Repeater shift/offset:No dedicated. Use split memories
Power supply:13.8 VDC 15%
Current drain/power consumption:RX: 1.3 to 2.1 A
TX: Max 20 A
Antenna impedance/connector:50 ohm (16.7-150 ohm with ATU on) / Two SO-239
Dimensions (W*H*D):330*111*285 mm (12.99*4.37*11.22")
Weight:8 Kg (17.64 lb)
Other features: NB. PBT. VOX. Electronic keyer with full QSK. CI-V. Auto-ATU.




RECEIVER SECTION
Receiver system: Triple conversion superheterodyne
1st IF: 69.01 MHz
2nd IF: 9.01 MHz
3rd IF: 455 KHz
Sensitivity: AM (10 dB S/N)
0.5-1.8 MHz: 13 uV
1.8-30 MHz: 2 uV
FM (12 dB SINAD)
28-30 MHz: 0.5 uV
SSB/CW (10 dB S/N)
1.8-30 MHz: 0.16 uV
Selectivity: AM: 6 KHz (-6 dB), 20 KHz (-40 dB)
FM: 12 KHz (-6 dB), 30 KHz (-50 dB)
SSB/CW: 2.1 KHz (-6 dB), 4 KHz (-60 dB)
Image rejection:
AF output power/speaker:2.6 W at 10% distortion / 8 ohm
External speaker connector:3.5 mm, 4-8 ohm




TRANSMITTER SECTION
RF output power: AM: 10-40 W
FM: 10-100 W
SSB: 10-100 W
CW: 10-100 W
Modulation system:
Max FM deviation:5 KHz
Spurious emissions:Less than -50 dB
Microphone impedance/connector:600 ohm / 8-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 1992-199x (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
Reviews:
Options/Accessories:
AH-2b
AH-3
CR-282
CT-16
CT-17
EX-627
FL-52A
FL-53A
FL-100
FL-101
HM-36
IC-PS15
IC-4KL
MB-49
OPC-025A
SM-8
SM-20
SP-21
UT-30
Mobile HF antenna element
Automatic antenna tuner
High-stability crystal unit (0.5 ppm)
Satellite interface unit
CI-V level converter
Automatic HF antenna selector
CW narrow filter. 500 Hz (IF: 455 KHz)
CW narrow filter. 250 Hz (IF: 455 KHz)
CW narrow filter. 500 Hz (IF: 9 MHz)
CW narrow filter. 250 Hz (IF: 9 MHz)
Standard hand microphone
AC power supply. 13.8 VDC, 20 A
HF linear amplifier
Mobile mounting bracket
DC power cable
Desk microphone with dual line output
Desk microphone
External speaker
Programmable tone encoder unit
A rear picture of Icom IC-732