http://www.rigpix.com/icom/icrx7.jpg

Type: HF/VHF/UHF receiver/scanner
Frequency range: 0.15-1300 MHz (Cellular blocked in the US)
(5 / 6.25 / 7.5 / 8.33 / 9 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 / 100 / 200 KHz steps)
Mode: AM/FM/WFM
Receiver system: Triple conversion superheterodyne
1st IF: 429.1 MHz
2nd IF: 19.65 MHz
3rd IF: 450 KHz
Sensitivity: AM
0.495-4.995 MHz: 2.5 uV
5-30 MHz: 1.78 uV
118-136 MHz: 1.78 uV
222-330 MHz: 1.78 uV
FM (12 dB SINAD)
1.625-5 MHz: 0.56 uV
5-30 MHz: 0.25 uV
30-118 MHz: 0.2 uV
118-175 MHz: 0.18 uV
175-330 MHz: 0.22 uV
330-430 MHz: 0.25 uV
430-450 MHz: 0.22 uV
450-470 MHz: 0.25 uV
470-1000 MHz: 0.28 uV
1000-1310 MHz: 0.35 uV
WFM (12 dB SINAD)
76-108 MHz: 0.78 uV
175-222 MHz: 1.78 uV
470-770 MHz: 2.5 uV
Selectivity: AM/FM
>12 KHz (-9 dB), <30 KHz (-60 dB)
WFM
>150 KHz (-6 dB)
Image rejection: N/A
Voltage: 3.6-4.5 VDC (3*R6/AA or Li-Ion pack)
Current drain: 35-150 mA
Impedance: 50 ohms, SMA
Dimensions (W*H*D): 57*128*23 mm
Weight: 200 gr
Manufactured: Japan, 2008-200x
Other: 1650 memories with alpha tags. Splash resistant (IPX4). CTCSS/DTSC decoder.
VSC. Built in ferrite bar for MW reception