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Last modified 2013-02-11

Icom IC-R70

A picture of Icom IC-R70
SPECIFICATIONS
Type:HF receiver
Frequency range:0.1-30 MHz
Mode:AM/SSB/CW/RTTY (FM option)
Receiver system:Quadruple conversion superheterodyne (AM/SSB/CW/RTTY)
1st IF: 70.45 MHz
2nd IF: 9.01 MHz
3rd IF: 455 KHz
4th IF: 9.01 MHz
Triple conversion superheterodyne (FM)
1st IF: 70.45 MHz
2nd IF: 9.01 MHz
3rd IF: 455 KHz
Sensitivity:AM (10 dB S+N/N)
0.1-1.6 MHz: 3 uV
1.6-30 MHz: 0.5 uV
FM (12 dB SINAD)
1.6-30 MHz: 0.3 uV
SSB/CW/RTTY (10 dB S+N/N)
0.1-1.6 MHz: 1 uV
1.6-30 MHz: 0.15 uV
Selectivity:AM: 6 KHz (-6 dB), 18 KHz (-60 dB)
FM: 15 KHz (-6 dB), 25 KHz (-60 dB)
SSB/CW/RTTY: 2.3 KHz (-6 dB), 4.2 KHz (-60 dB)
CW-N/RTTY-N: 500 Hz (-6 dB), 1.5 KHz (-60 dB)
Image rejection:N/A
Voltage:Mains
Current drain:Max ? mA
Impedance:50 ohms, SO-239 and single wire
Dimensions (W*H*D):286*111*276 mm
Weight:7.4 Kg
Manufactured:Japan, 1982-1984 (Discontinued)
Other:Passband tuning. Notch
Related documents:User manual (2.5 MB)
Modifications: