Description of Pemenol HiFi Bluetooth 5.0 Amplifier Board | 100W Digital Power, WiFi Clock | DIY Home Audio | Bluetooth, AUX, USB Input | Wireless Control | Alarm 12/24H
★Wireless WIFI Electronic Clock: The power amplifier board is equipped with a three-digit electronic clock. After connecting to the Internet, it can automatically calibrate the time according to the local time zone. The clock can display year, month, day, time, and can set 6 groups of alarms. The display has 8 levels of brightness adjustable. ★Bluetooth/AUX/U-disk/USB sound card audio input: The Bluetooth digital power amplifier board supports 2.0 channels audio signal output. Built-in amplifier module therefore it can connect to loudspeaker directly. It supports Bluetooth music receive and AUX/USB audio input. It is ideal for DIY wireless Bluetooth speakers and transponders. ★Small size, high power: Despite its mini size(7.2*5.0*4.3cm), the output power is improved to 100W(50W*2) with the upgraded chip. You will be amazed by its output power compared to its size when you see it. Overall a nice kit that can make music louder. ★Application: Car Bluetooth device, Music Festival Party, Car Music Clock, Family entertainment and leisure, Games and Cinema, Remote alarm clock synchronization prompt, Modified/repair/replace the speaker, Amplifier equipment for training/activity site and so on. ★You Need to Know: 1>. Put XY-W50L, Router and phone together as much as possible when paring for WIFI clock. Phone must connect WIFI to this router when paring. 2>.Recommended power supply voltage DC 12V~24V with more than 2A current. The module will be damaged if the input voltage is more than 24V. 3>. The smaller the impedance of the speaker, the greater the output power. It is recommended to use a 4ohm speaker. ❗Please read the use manual and description before use.