Midland_CT-790_使用说明书手册

Content·1CT790 transceiver·1 high gain antenna·1i-ion battery pack·1 desktop charger·1 belt clip·1 hand strapIf any item is missing or have been damaged during the shipment,please notify your MIDLANDdealer.MaintenanceYour Two Way Radio is an electronic product of exact design and should be treated with care.The suggestions below will help you to fulfill any warranty obligations and to enjoy this product formany years.Do not attempt to open the unit.Non-expert handling of the unit may damage it.Do not store the Radio under the sunshine or in hot areas.High temperatures can shorten the life of electronic devices,and warp or melt certain plasticsDo not store the radio in dusty and dirty areasKeep the Radio dry.Rainwater or damp will corrode electronic circuits.If it appears that the Radio diffuses peculiar smell or smoke,please shut off its power immedia-tely and take off the charger or battery from the Radio.Do not transmit without antenna.Main functionsDual Band,Dual Frequency,Dual Display and Dual StandbyFrequency Range:144-146MHz 430-440MHz (Rx Tx).Working mode:U-V,V-V or U-U availableSame channel:VHF Tx UHF Rx or UHF Tx VHF Rx available·DTMF Encoding·Digital FM Radio(76-108MHz）CTCSS/DCS Frequency ScanOutput power:5W VHF /4W UHFMemory Channel:128 channels·VOX Function·Stopwatch Function105 groups DCS and 50 groups CTCSS·Voice Prompt·SOS FunctionWide/Narrow Bandwidth selection (25KHz 12.5KHz)Channel number,Channel Frequency or Channel name display mode availableMulti-functional ScanBright Flashlight illumination·Step(5/6.25/10/12.5/25KHz/50KHz/100KHz)High/Low Power selection (5W/1W)High Capacity Li-ion Battery·Intelligent ChargerOffset Frequency setting (0-69.950MHz)Frequency shift Direction Setting