Indoor Antenna Amplifier Antenna Long 50Miles Reception 20mA Current Consumption Easy InstalltionFeatures:and Will and strengthen received by your indoor antenna.for 720p, 1080i, 1080p/ ATSC your indoor antenna amplifier the amplifier to your the power adapter to a nearby wall outlet and perform a new channel scan.Current Consumption : 20mA.Cable : 1.5C-2V / Black L=0.6M.Specifications:Color Black Working Frequency : 172-240Mhz UHF(470-860Mhz)VSWR : 1.5Impedence : 75 Ω : 25dBReception 50 milesCable : 1.5C-2V / Black L=0.6MConnectors : F Male Polarization : 5VPower Supply Connector : USBCurrent Consumption : 20mA Temperature : 85℃Storage Temperature : 85℃for 720p, 1080i, 1080p/ ATSCPackage Includes:1x Antenna AmplifierNote:Please allow 1-2cm errors due to manual measurement, make sure that not mind before you order. Due difference between different monitors, the picture may not reflect the actual color of the item.