Wall Power Amplifier WiFi Bluetooth Android 8 System Touch Screen Music Player. WiFi audio Wall panel Amplifier Products Instruction Details. Speaker: speaker cable (200 cores), RVH2X100, RVH2X200 connected to SPK R+ and SPK R. Audio output: audio cable (three-core shielded cable: commonly known as microphone cable), RVVP2X0.5, RVVP2X0.75, connect to OUT R + OUT L + GND, can be connected to other amplifier.Audio input: audio cable (three-core shielded line: commonly known as microphone line), RVVP2X0.5, RVVP2X0.75, connect AUX L + AUX R + GND. Trigger doorbell: Connect GND + DB to trigger the doorbell. Trigger on/off: connect GND + ON to trigger on/off. RS485 interface (optional): 485 cable, connected to 485A + 485B. USB: External OTG USB, can read U disk with adapter.
TF card: Read TF card interface. Power switch: long press for 2 seconds to turn on, long press for 2 seconds to turn off, short press for lock screen / unlock. Power supply terminal: Connect AC110V-240V power supply. Capacitance Full Screen Touch 4-inch IPS Display, 480480 Resolution Android 8.1 System, 4 Core Processor, Cortex 1.2G CPU Power Supply Mode: AC 110-250VC Output Power: 220W or 415W(simulation power amplifier) Output Impedance: 4-8O Audio Inputs; Output Network: Support WIFI Installation: 86 standard wire box, front wall Bluetooth: Support Frequency Response: 20Hz-20KHz Total Harmonic Distortion: 0.03%(1W, 1KHz) Audio S/N: 96dB Product Size: 868611MM Wire Box Opening Size: 868657MM.
Function Description: Custom APP Installation 2-channel Speaker Output Watch online music, videos, radio and other programs Multi-stage timing switch, music play, linkage control of smart home Support external 485 control local machine Support TF card, OTGUSB disk, local play and read Remote control operation Support departure doorbell Support play music, stories, children's songs, tell jokes, check weather, check flights, smart home control Bluetooth playback, the host can control the Bluetooth playback device to switch music Support trigger doorbell function Support linkage trigger to play music Support linkage trigger shutdown Support timing output level signal linkage with other equipment Support external equipment to control the machine through 485 Time switch machine, self - set timing boot songs Support TUYA applications. There may be some delays due to flight, holiday, weather, local post, local natural disaster impact. It must also be in the original packaging. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps".The seller is "ginmega" and is located in this country: CN. This item can be shipped worldwide.