45Product SpecificationNotice: Specifications are subject to change without notice.Model 19LB30RQD 22LB45RQDDiagonal Display Size 18.5 inches 21.6 inchesTelevision System American TV standard ATSC/NTSC systemChannel Coverage VHF: 2~13 UHF: 14~69 CATV: 1~135Storage Temperature: -20℃~+60℃ (-4℉~+140℉)Temperature Operating Temperature: 0℃~+50℃ (+32℉~+122℉)Storage Humidity: Less than 85% RH (No condensation)Humidity Operating Humidity: Less than 80% RH (No condensation)Power Supply AC 100-120V, 60HzRF input Cable/Antenna x 1AV x 1Component x 1Video inputHDMI x 1AV, Component sharing x 1Audio input PC Audio In x 1Audio output Headphone x 1ConnectionInterfaceGraphic input RGB 15pin x 1Resolution 1366 x 768 1920 x 1080Component/HDMI mode 480i, 480p, 720p, 1080i 480i, 480p, 720p, 1080i, 1080pWith stand 17.9”W x 13.4”H x 7.7”D 20.8”W x 15.0”H x 6.5”DDimensions Without stand 17.9”W x 11.7”H x 3.1”D 20.8”W x 13.3”H x 3.0”DWith stand 7.7LBS (3.5KGS) 9.7LBS (4.4KGS)Weight Without stand 6.6LBS (3.0KGS) 9.3LBS (4.2KGS)Power Consumption less than 31W less than 42W