(1) adopts a40i main chip (1g 8g 500g mechanical 2.5-inch hard disk) android v7.1 version, pre-installed tianpu independent app system, sunshine song library;
(2) is equipped with rotary adjustable new 23.8-inch 1920*1080 high-definition lvds high-brightness ips display 23.8-inch fully tempered capacitive touch screen;
(3) equipped with a deluxe chinese-character oled function display;
(4) supports hdmi out and supports dual-screen display;
(6) support wechat scanning code to order songs;
(7) support lan (rj45) network interface; support wifi function; hi-fi bluetooth 5.0;
(8) support multiple sets of external audio inputs (bt, multimedia usb, music usb flash drive, tf, aux in), etc.;
(9) support microphone priority function; support the function of eliminating original singing; support microphone anti-whistle function;
(10) multimedia usb port supports external large-capacity mobile hard disk (≤2tb);
(11) the music usb flash drive interface supports direct playback;
(12) has a built-in embedded dsp chip, which supports multiple effect mode adjustment of guitar and microphone;
(13) supports standard 3.5 headphone output interface: supports the karaoke function of the mobile phone 3.5mm interface;
(14) support otg function (all the way otg live port); support a 3.5 wired in-line interface), a 3.5 headphone output interface,
(15) supports a 6.35mm guitar or wired microphone input interface, and the guitar can be adjusted independently;
(16) support all the way 6.35mm wired microphone input; microphone independent treble, midrange, bass, and effect adjustment;
(17) support independent adjustment of music volume and microphone volume;
(18) intelligent power indicator function; support signalless shutdown function (continuous signalless input for 5 hours);
(19) adopts the latest original high-efficiency digital amplifier ic;
(20) has a built-in 12v/30ah large-capacity lead-acid battery, which adopts third-generation power intelligent management, intelligent energy-saving power off, and ultra-low voltage intelligent protection;
(21) adopts 18v/5a power adapter; support dual-mode charging function on and off;
