... jack input 3.Worldwide frequency 4.12/24V interchangable 1 din car radio 1) FeatureUSB/SD cardremote typecan set up it at ... .5-108MHzPractical sensitivity: MW(AM)32dB(S/N 20dB) , FM 7dB7dB(S/N 30dB) S/N::FM 50dB , MW50dBSAFETY AND GENERAL INFORMATION1.Users ... center. Hidaka(HK)CO.,LTD HIdaka CoporationAdd: Room 502,unit 1,block 2,Everbright Industrial Zone,LongHua,Baoan,ShenzhenTel: 86-0755 ...