Power Supply : 220V Amplifier Output Power : 3W x 2 Signal to noise ratio : >65dB Frequency Response : 20kHz - 18kHz Supply Voltage : DC 5V Speaker Horn : 52mm x 2 Separion : >70dB Standard Impedance : 4
Catu Daya: 220V Daya Keluaran Amplifier: 3W x 2 Rasio sinyal terhadap kebisingan:> 65dB Respon Frekuensi: 20kHz - 18kHz Tegangan Suplai: DC 5V Klakson Speaker: 52mm x 2 Separion:> 70dB Impedansi Standar: 4