D ICOM\IC-U4 IC-U4 440 MHZ FM HANDHELD TRANSCEIVER MFR: ICOM (IC-U4AT USA VERSION) (IC-U4E EUROPEAN VERSION) FREQUENCY COVERAGE: 444.00-449.995 FREQ RESOLUTION: 5KHZ POWER SUPPLY: 5.5-12V DC NEGATIVE GND DIMENSIONS: 2.3W X 5.6H X 1.1D WITH BP-21 BATTERY PACK (INCHES) CURRENT DRAIN: HIGH 1W APPROX 700MA, LOW 0.1W APPROX 350MA OUTPUT POWER: HIGH 1W (OPTIONAL 2W WITH PB-24), LOW 0.1W EMISSION: FM SENSITIVITY: <0.25UV FOR 12 DB SINAD AUDIO: >0.25W @ 10% DISTORTION INTO 8 OHMS