The Icom IC-490A is similar to the IC-290A but operates multimode on 430-430.9999 MHz instead of 2 Meters. Power output is 10 watts or 1 watt. This radio requires 3.3 amps. The rear panel has an N type antenna jack.
| Type: | Amateur UHF transceiver |
| Frequency range: | 430-440 MHz |
| Mode: | FM/SSB/CW |
| RF Power output: | Hi: 10 W Lo: 1 W |
| Receiver system: | N/A |
| Sensitivity: | N/A |
| Selectivity: | N/A |
| Image rejection: | N/A |
| Voltage: | 13.8 VDC |
| Current drain: | RX: ? mA TX: Max 3.6 A |
| Impedance: | 50 ohms, N |
| Dimensions (W*H*D): | 170*64*218 mm |
| Weight: | 2.6 Kg |
| Manufactured: | Japan, 198x-198x (Discontinued) |
| Other: | 4 memories. Dual VFO's. Scanning |
| Related documents: | User Manual |
| Modifications: |
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