Açıklamalar

• Features: 1 It would be controlled via handheld remote control to realize the quantity control of the ability on and off 2 Full-frequency speaker PU edge, silver-black diaphragm 40 magnetic four ohm 3W, cost-effective, clear sound quality three Interface 3 DC energy delivery to robotically play music, stereo amplifier, support Bluetooth, support power-off memory, U disk to play track four The acrylic shell is product of 6 pieces of 3mm high-transparency acrylic spliced together Exquisite and beautiful, you must tear off the brown protective movie before splicing five Very suitable for welding touch and DIY manufacturing coaching training Parameter: Channel output: 2 channels Output power: 3w+3w Power supply voltage: DC 4, if the voltage exceeds 5V, the module can be broken Rated current: 1 Wiring instructions: the white terminal is attached to the speaker and the purple terminal is attached to the ability delivery Bluetooth operation: Turn at the Bluetooth of the mobile phone, you could scan the device directly, find the "XC 046 Click to connect After disconnecting the bluetooth, it's going to routinely switch to the USB flash drive Circuit function: The crimson terminal of the bluetooth module is 5V energy supply, the white terminal is the left and right channels of the speaker, the crimson twine is fantastic +, and the black is destructive - With the sound of tune or different sounds, the LED lights will move with the rhythm of the sound (the pace of the sound and the scale of the sound After the welding is successful, you could possibly really feel the excellent melody combination of sound and light-weight Circuit principle: voice-activated LED melody The lamp circuit consists of a power supply circuit, a microphone amplifier circuit, and an LED light-emitting indicator circuit The power delivery adopts two batteries The MIC converts the sound signal into an electric signal, which is coupled to Q1 by way of C2 for amplification, and the amplified sign is distributed to U1, and U1 drives the LED to emit light , the louder the sound, the better the LED brightness, the speedier the water circulate Notice: All the parts must be installed on your own The casing paper is torn off and it's transparent The complete set of bluetooth speaker equipment has been equipped with uSB strength cord, and the bluetooth circuit board is all welded, just deserve to join the cable and construct the sound control board to use, the power supply would be powered through a mobile phone charger or a computer 5V, and an influence delivery with a recent of 2A has higher sound quality Reminder: Please strictly stick with the product instructions Improper use and wiring will trigger the amplifier to fail to work usually or damage the amplifier Package List: DIY parts*1

• 
• 
• 
• 
• 

Gözden geçirmek