Basic Info.

Product Description

Wireless amplifier, guitar amplifier/pa system (tk-t76)1.ce&rohs approved 2.oem welcomed 3.with usb/sd, cassette tape player portable pa system amplifier  with such operation system as usb/sd, casstte tape player,  double wireless microphone, amplifying function , external audio input , guitar , internal storage battery, etc.   pa system amplifier tk-t76:     amplifier front panel :     amplifier back panel:                 system specifications:   - - - - tk-t76 system specifications: | feature: | mp3/usb/sd, cassette player & recorder, wired mic, wireless mic, guitar input, and audio input | power supply: | ac85v~265v (50-60hz) and one dc 12v/12ah rechargeable battery, with an external dc12v battery input, total working voltage: ac185v-265v | power source input: |   dc 12v | frequency range:   | vhf 174~270mhz, two channels | frequency response:   | 60-15, 000 hz | output power: | rms120w, music 240w, peak 480w | speaker:   | one 8" full range and one 3" tweeter horn | sensitivity: | 10dbµ v(s/n above 60db) | surge type: | quartz surge locking± 0.005% | wireless mic:   | effective range: 50-80 meters (visible distance) | hand-held /collar clip/ headset mic are optional | transmitter battery working time: 36 hours | effective range: | suitable for indoor location in the diameter of 200 meters  | operating time: | 2 to 4 hours, depending on the volume sounds | charging time | 6 to 10 hours | material: | wooden, metal, al alloy | size: | (l*w*h)320× 265× 585mm    | weight: | 14.5kg | gross weight | 18.1kg | package | epe & color box | standard configuration:   | one mainframe, two transmitters (with battery, handheld or tie-clip for choice), one remote controller, two 9v batteries, one power cable, one av cable, one user manual | - - - -   applicable scope: *room, outside(especially suitable dancing, gymnastics, demonstration's loud-speaker, recorded, play) *teaching, conference, classroom, military training, guide, sales promotion, public sale's loudspeaker recorder play. *pageant, congregation, make a speech, traffic command, exhibition various locale move's popular loud-speak, recorder, play.