TECH AND TRADE KARAOKE MIC WITH 100 WATTS DIY STEREO AUDIO AMPLIFIER CIRCUIT KIT BOARD BASS TREBLE 4440 IC BLUETOOTH MODULE SOUND CARD Sound Recorder and Sound Circuit Electronic Hobby Kit

.Double IC 4440 Stereo Amplifier board, High Power up to 100 Watt output( depends on Input supply power). it requires 12 v dc power min requirement is 2 amp. Recommended 3 Amp. The best part about the kit is that it is made of individual components, which means if any thing goes wrong it can be easily serviced and components can be replaced. 4440 is a two channel audio power amplifier IC with inbuilt in dual channels which enables it for stereo and bridge amplifier applications. Comes with pre-integrated Volume, Bass and Terrible controller. Input Supply : 12 v - 16 v. 3 Amp (12-0 transformer ) 5 volt out is given in circuit using 7805 transistor in case if wants to connect FM, USB Panel kit. Input sound : two channel stereo Output sound : two channel stereo This amplifier kit can be used in any audio amplifier, including FM, MP3-USB player, CD/DVD, DTH, Tape, Car stereo, TV etc....... ( Note : This kit is not for novice electronics hobbyist. Proper knowledge about the subject is required to understand and make the complete project We do not held any responsible for any issues or help either due to negligence, ignorance or lack of proper knowledge about the subject.) Package : 1 x Audio Amp Board (all connections will be provided as shown in the picture. two 4440 ic along with heat sink and 7805 will be provided soldered on-board. potentiometers will be soldered by ribbon cables).This circuit board contains an onboard bridge rectifier circuit. due to the presence of onboard bridge circuit, you can connect this board directly to a 12 v transformer. the bridge rectifier circuit helps to get the actual DIRECT CURRENT from the AC current provided by the transformer. The bluetooth module provided here can be connected via bluetooth, usb, fm, aux cable. this has a big size remote which is easy to grab and operate. A mic circuit will also be provided in the package. The mic circuit is for upcoming singers. You may practice your singing lessons via this mic circuit. You may practice your songs on stereo with this kit. This kit allows you to sing on your favourite tunes. Just plug a good mic and you are good to go. You can select if you want just your own voice to play, or your voice and the music via bluetooth module or only the bluetooth module. You need to purchase a mic as mic will not be provided with this package. You may connect mic to this circuit directly and play music along with your singing.