Brazil hot model trolley speaker 12'' 15''

Rechargeable Full plastic trolley speaker, with USB/SD/FM radio/Remote control/wireless microphone

Technical parameters:SpeakerAppearance:engineering plasticboxPacking size: 40.5* 38*60.5CM(D* L* H)Outputpower:80W(RMS THD=10%)

Frequency response: 40HZ-20KHZ

 Sensitivity:97db

Input interface:twostereo RCAinputs 

Input power: 1. 110V/220V 60-50HZ

                       2. External DC 12V 

                       3. Built-in battery  12V , 7AH

Speaker unit: 12 inch +1.5inch 

Wireless system: one wireless microphone 

Cable system: Microphone inputInstryment system: musical instrument input

Music system: 1. Built -in USB MP3 decoding input radio with display screen

                           2. DVD/CD line input. ect

Charging directions: The battery voltage charging/full of LED display.

Adjustmentin the form:master volumebass adjusttrebletoadjustthemicrophone volumeOK reverberation

Brand name: konstar or OEM, Model: KS-A12(12'') 

Scope of applicationGymnastics, dancing, teaching, product promotion, outdoor activities, travel, meetings, singing, refining piano guitar,company meetings, outdoor performances, School indoor and outdoor large teaching lectures, cultural and sports activities demonstrations PA, Outdoor activities for school groups, the elders'fitness outdoor.

Brazil hot model trolley speaker 12'' 15''