TECH AND TRADE Assembled Single Sided Printed Circuit Board  (Pack of 2)

THIS CIRCUIT USES THE POWER OF 5 4440 ICS TO PROVIDE A TRUE 4.1 STEREO SURROUND SOUND. FOUR 4440 ICS ARE USED TO POWER UP ALL FOUR CHANNELS EACH AND FIFTH IC IS USED FOR SOUBWOOFER. THIS CIRCUIT RUNS ON 12 V DC POWER. THIS CIRCUIT HAS AN ONBOARD BRIDGE RECTIFIER, WHICH MEANS THAT YOU MAY CONNECT IT DIRECTLY TO A TRANSFORMER. ALL THE COMPONENTS AND THE MANUFATURING IS “MADE IN INDIA”. THE CIRCUIT PROVIDES A VERY CLEAR SOUND. THE CIRCUIT HAS INBUILT BASS AND TREBLE CIRCUIT. IT MEANS YOU CAN CONTROL THE BASS AND TREBLE MIX IN YOUR SOUNDTRACK. THIS BOARD IS COMBINED WITH THE MIC KARAOKE CIRCUIT BOARD. YOU CAN CONNECT THIS MIC CIRCUIT WITH A MIC AND GIVE YOUR VOICE AN AMPLIFIED VERSION TO TUNE IT WITH MUSIC. YOU CAN PLAY MUSIC AND MAKE ANNOUNCEMENTS TOGETHER. THIS PROVIDES A TRULY REMARKEABLE EXPERIENCE FOR YOUR MUSIC. THIS CIRCUIT HAS ACTUAL 4.1 CHANNELS. ALL THE CHANNELS ARE ACTIVE.