<Human>: polytron professional active speaker pas pro12f6 [SEP] t : nikmati sensasi suara berkelas dari polytron professional speaker yang dilengkapi 3 way speaker system dan woofer berukuran 12 inch merapikan bluetooth speaker yang mampu menghasilkan suara mid treble lebih jernih dan bass lebih mantap serta dilengkapi built in battery handle dan roda makin lengkap dengan mic input with echo control dan 2 wireless mic untuk karaoke bersama teman atau keluarga n ndual power ac u0026 battery nbattery life up to 5 hours nhandle u0026 wheels n3 way speaker system nwoofer 12 inch nled display nbass middle treble control ntws connection new feature nbluetooth connection v5 nsupported with polytron audio connect app nusb aux input nusb soundcard usb audio input from laptop pc new feature nfm radio n2 multi channel wireless mic included n1 mic input with echo control nmic priority nremote control npower output 30 wrms ngaransi resmi 1 tahun <AI>: ["speaker karaoke polytron", "sound polytron", "speaker polytron 12 inch"] </s>