This is the specs........
RX7 Specifications
General
Frequency Range (U.S.A. version):
0.150-823.995 MHz
849.0-868.995 MHz
894.0-1300.000 MHz
Mode: FM, WFM AM
Tuning Steps: 5, 6.25, 7.5, 8.33, 9, 10, 12.5, 15, 20, 25, 30, 50, 100, 200 kHz
Scan/Search Speeds: 100 channels per second/30 steps per second
Number of Memory Channels: 1650
Usable Temperature Range: -10°C to +60°C; +14°F to +140°F
Current Drain (at 3.0 V DC):
Rated Audio: 150 mA typ.
Standby: 100 mA typ.
Power Saved: 35 mA typ.
Power Supply Requirement: 3 x AA (R6) Ni-Cd or alkaline cells
Antenna Connector: SMA (50 ohms)
Dimensions: 2.25(W) x 3.1(H) x 0.8(D) inches (57 x 128 x 23 mm) (projections not included)
Weight: 7.1 oz. (200 kg)
Receiver
Receive System: Triple conversion superheterodyne
Intermediate Freq.
1st: 429.1 MHz
2nd: 19.65 MHz
3rd: 450 kHz
Sensitivity (except spurious points; typical):
FM (at 12 dB SINAD)
1.625 - 5.0 MHz, 0.56 µV
5.000 - 29.995 MHz, 0.25 µV
30 - 117.995 MHz, 0.2 µV
118 - 174.995 MHz, 0.18 µV
175 - 329.995 MHz, 0.22 µV
330 - 429.995 MHz, 0.25 µV
430 - 450 MHz, 0.22 µV
450.005 - 469.995 MHz, 0.25 µV
470 - 999.995 MHz, 0.28 µV
1000 - 1309.995 MHz, 0.35 µV
WFM (at 12 dB SINAD):
76 - 108 MHz, 0.78 µV
175 - 221.995 MHz, 1.78 µV
470 - 770 MHz, 2.5 µV
AM (at 12 dB SINAD):
0.495 - 4.995 MHz, 2.5 µV
5.000 - 29.995 MHz, 1.78 µV
118 - 136 MHz, 1.78 µV
222 - 246.995 MHz, 1.78 µV
247 - 329.995 MHz, 1.78 µV
Selectivity
AM, FM: More than 12 kHz/-9 dB, Less than 30 kHz/60 dB
WFM: More than 150 kHz/-6 dB
Audio Output Power: 75 mW typical, at 10% distortion with an 8 ohm load.
External Speaker Connector: 3-conductor 3.5(d) mm (1/8")/8 ohms
Specifications are subject to change without notice.
What it looks like.........
ICOM IC-RX7 Wideband Receiver RX7
I know zip about this type of radio but it looks like I can listen to Shortwave along with other bands. Am I correct? Or is this radio not at all what I think it is?
Just call me......
alone and lost in radio land.
RX7 Specifications
General
Frequency Range (U.S.A. version):
0.150-823.995 MHz
849.0-868.995 MHz
894.0-1300.000 MHz
Mode: FM, WFM AM
Tuning Steps: 5, 6.25, 7.5, 8.33, 9, 10, 12.5, 15, 20, 25, 30, 50, 100, 200 kHz
Scan/Search Speeds: 100 channels per second/30 steps per second
Number of Memory Channels: 1650
Usable Temperature Range: -10°C to +60°C; +14°F to +140°F
Current Drain (at 3.0 V DC):
Rated Audio: 150 mA typ.
Standby: 100 mA typ.
Power Saved: 35 mA typ.
Power Supply Requirement: 3 x AA (R6) Ni-Cd or alkaline cells
Antenna Connector: SMA (50 ohms)
Dimensions: 2.25(W) x 3.1(H) x 0.8(D) inches (57 x 128 x 23 mm) (projections not included)
Weight: 7.1 oz. (200 kg)
Receiver
Receive System: Triple conversion superheterodyne
Intermediate Freq.
1st: 429.1 MHz
2nd: 19.65 MHz
3rd: 450 kHz
Sensitivity (except spurious points; typical):
FM (at 12 dB SINAD)
1.625 - 5.0 MHz, 0.56 µV
5.000 - 29.995 MHz, 0.25 µV
30 - 117.995 MHz, 0.2 µV
118 - 174.995 MHz, 0.18 µV
175 - 329.995 MHz, 0.22 µV
330 - 429.995 MHz, 0.25 µV
430 - 450 MHz, 0.22 µV
450.005 - 469.995 MHz, 0.25 µV
470 - 999.995 MHz, 0.28 µV
1000 - 1309.995 MHz, 0.35 µV
WFM (at 12 dB SINAD):
76 - 108 MHz, 0.78 µV
175 - 221.995 MHz, 1.78 µV
470 - 770 MHz, 2.5 µV
AM (at 12 dB SINAD):
0.495 - 4.995 MHz, 2.5 µV
5.000 - 29.995 MHz, 1.78 µV
118 - 136 MHz, 1.78 µV
222 - 246.995 MHz, 1.78 µV
247 - 329.995 MHz, 1.78 µV
Selectivity
AM, FM: More than 12 kHz/-9 dB, Less than 30 kHz/60 dB
WFM: More than 150 kHz/-6 dB
Audio Output Power: 75 mW typical, at 10% distortion with an 8 ohm load.
External Speaker Connector: 3-conductor 3.5(d) mm (1/8")/8 ohms
Specifications are subject to change without notice.
What it looks like.........
ICOM IC-RX7 Wideband Receiver RX7
I know zip about this type of radio but it looks like I can listen to Shortwave along with other bands. Am I correct? Or is this radio not at all what I think it is?
Just call me......
alone and lost in radio land.