5 Watt Output on 13.8 VDC. The Icom IC-W2A is a multifunctional 2 meter/440 MHz handheld. Receive range is: 136-174 and 440-450 MHz. Four RF output levels are available: 5, 3.5, 1.5 and 0.5 watts. 2.1 x 6.7 x 1.4.