S10: • Output : 5W • Speaker : 5W • Rasio sinyal : >80db • Frekuensi : 100Hz - 20khz • Transmisi bluetooth : 10M • Baterai : 500maH • Tegangan : DC 5V USB • Daya masukan : 5V !A • Rate voltage 3,7 V
RBS820: RMS : 5W - Unit Speaker : 2.25 inch 4 Ω - Daya : USB DC 5V - Baterai Lithium : 1.200 mAh - Panel Surya : 6V / 1.5 Watt - Radio 3 Band : FM/AM/SW - Fungsi : Bluetooth with TWS Function, Radio, AUX/ Line in, USB & TF Card - Inner Box : 233x83x110 mm