TECH AND TRADE 450 WATTS DIY STK BASED STEREO AUDIO AMPLIFIER CIRCUIT BASS TREBLE CONTROL BLUETOOTH MODULE KARAOKE MIC CIRCUIT SUPPORT KIT Sound Recorder and Sound Circuit Electronic Hobby Kit

THIS KIT IS FOR UPCOMING SINGERS. YOU MAY PRACTICE YOUR SONGS ON STEREO WITH THIS KIT. THIS KIT ALLOWS YOU TO SING ON YOUR FAVORITE TUNES. JUS PLUG A GOOD MIC AND YOU ARE GOOD TO GO. THIS IS A STK BASED BOARD. STK SERIES OF ICS IS KNOWN TO BE THE BEST IC IN TERMS OF POWER AND SOUND CLARITY. THIS IC IC 4141 OF STK SERIES. THIS IC PROVIDES ABOUT 450 WATTS OF POWER IN STEREO MODE. THIS IC IS THE BASE OF THIS CIRCUIT BOARD. THE CIRCUIT NEEDS 24-0-24V DC POWER TO RUN. THE IC GENERATES A LOT OF HEAT DURING OPERATION SO IT NEEDS A HEAVY AND GOOD QUALITY OF HEAT SINK TO ABSORB THE HEAT. THIS CIRCUIT IS 2.0. YOU MAY CONNECT SUBWOOFERS TO BOTH THE CHANNELS. IT ALSO CONTAINS A BLUETOOTH MODULE WHICH IS BEST IN ITS CLASS. IT IS PAGRIA MADE AND SO FAR THE BEST IN THE MARKET. THERE IS NO HUMMING OR ANY DISTORTION WHILE RUNNING THE BLUETOOTH MODE. BOTH THE ITEMS COME WITH A MANUAL TO UNDERSTAND THE CONNECTIONS.