Icom Ic-R72

GENERAL
Type: HF receiver
Frequency range: 0.03-30 MHz
Tuning steps: 10 Hz / 1 KHz / 1 MHz
Mode: AM/SSB/CW (FM option, UI-8)
Channels/memory management: 99 regular
Lithium backup battery
Power supply: 13.8 VDC
Current drain/power consumption: Max 1.2 A
Antenna impedance/connector: 50 ohms / SO-239 or 500 ohms unbalanced
Dimensions (W*H*D): 241*94*229 mm (9.5*3.7*9″)
Weight: 5.5 Kg (12.1 lbs)
Other features: Clock & timer. 10 dB preamp. 20 dB attenuator
RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity: AM (10 dB S/N)
0.1-1.8 MHz: 12.6 uV
1.8-30 MHz: 2 uV (Preamp on)
FM (12 dB SINAD)
28-30 MHz: 0.5 uV (Preamp on)
SSB/CW (10 dB S/N)
0.1-1.8 MHz: 2 uV (Preamp on)
1.8-30 MHz: 0.16 uV (Preamp on)
Selectivity: AM
>6 KHz (-6 dB), <20 KHz (-60 dB)
FM
>15 KHz (-6 dB), <30 KHz (-60 dB)
SSB/CW/AM Narrow
>2.3 KHz (-6 dB), <4 KHz (-60 dB)
Image rejection: 70 dB
AF output power/speaker: 2 W at 10% distortion / 8 ohms
External speaker connector: 3.5 mm, 8 ohms
MISCELLANEOUS
Manufactured: Japan, 1992-1998 (Discontinued)
Additional info: New price 2001 in Sweden: 8000:- SEK
Related documents: User manual (3.1 MB)
Modifications:
Options/Accessories: AD-55
CP-11
CR-64
CT-17
FL-100
FL-101
MB-5
MB-23
OPC-131
SP-3
SP-7
SP-20
UI-8
UR-1
UT-36AC adapter. 230 VAC input, 16 VDC 1.5 A output
Cigarette lighter cable with noise filter
High-stability crystal unit. ±0.5 ppm
CI-V level converter
500 Hz CW narrow filter. IF: 9 MHz
250 Hz CW narrow filter. IF: 9 MHz
Mobile mounting bracket
Carrying handle
DC power cable
External speaker. 8 ohms, 4 W
External speaker. 8 ohms, 5 W
External speaker with filters. 8 ohms, 5 W
FM receive unit
Receiver protector unit
Voice synthesizer unit

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