Kit de soudage électronique, haut-parleur Bluetooth, bricolage, ens...

Feature:1.DIY:Our portable speaker kit contains everything you need to build your own bluetooth-compatible speaker (note: soldering is required to put the parts together).2.Convenience:Bluetooth-compatible operation, open the Bluetooth-compatible of the mobile phone, you can directly scan the device, find ""XC046"" and click to connect. After disconnecting the bluetooth-compatible, it will automatically switch to the USB flash drive.3.Perfect Holiday Gift:Fun, creative and unique, your bluetooth-compatible speaker will be a hit this holiday season!4.Great for Teaching:Our Bluetooth-compatible speaker kit is an introductory product for music amplification that helps teach and encourage children to develop skills in core subjects of science, technology, engineering and math.5.Excellent Service:If you have any questions about our products, please contact us, we will be happy to answer any questions about your order, and will also solve the problem for you as soon as possible.Specification:Product name: bluetooth-compatible electronic speaker kitChannel output: 2 channelsOutput power: 3W+3WSupply voltage: DC 4.2-5V, voltage 5V, exceeding 5V will damage the moduleRated current: 1.5A-2AAmplifier size: about 10.6x6.6x6cm/4.17x2.59x2.36inchWiring Instructions:white terminal connectionThe red terminal is connected to the power supplyWarm reminder: Please strictly follow the product instructions. Improper use and wiring will cause the amplifier to fail to work normally or damage the amplifier. Function: 3.7-5V DC power supply to automatically play music, 3W+3W stereo power amplifier, support Bluetooth-compatible, support power-off memory, U disk to play music, can be powered by power bank.Bluetooth-compatible operation: Turn on the Bluetooth-compatible of the mobile phone, you can directly scan the device, find ""XC046"" and click to connect. After disconnecting the bluetooth-compatible, it will automatically switch to the USB flash drive.Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement. 1 x Remote Control2 x Speakers1 x Interface Panel1 x Acrylic Case1 x Component Kit