Digital amplifiers

100w Digital Bluetooth Audio Power Amplifier Power Amplifier with USB, SD Card and Wireless Remote Control USB Disk,SD card plug & broadcast.with FM radio,compatible with Bluetooth and remote controller 3Microphone ,Aux 1 input (25W-120W) 5Microphone ,Aux2 input (120W-160W) 6Microphone ,Aux2 input（250W） 7Microphone ,Aux2 input (350W-500W) Constant Voltage 70-100V and 4-8-16 Ohms speakers resistance output, DC12&24V/36V Operation Protection for short-C,over heat and over load ,the alarm for saturation distortion,

Digital amplifiers 60w Digital amplifiers 60w Digital Bluetooth Audio Power Amplifier Digital amplifiers with USB, SD Card and Wireless Remote Control USB Disk,SD card plug & broadcast.with FM radio,compatible with Bluetooth and remote controller 3Microphone ,Aux 1 input (25W-120W) 5Microphone ,Aux2 input (120W-160W) 6Microphone ,Aux2 input（250W） 7Microphone ,Aux2 input (350W-500W) Constant Voltage 70-100V and 4-8-16 Ohms speakers resistance output, DC12&24V/36V Operation Protection for short-C,over heat and over load ,the alarm for saturation distortion,

*USB Disk,SD card plug & broadcast.with FM radio,compatible with Bluetooth and remote controller *3Microphone ,Aux 1 input (25W-120W) 5Microphone ,Aux2 input (120W-160W) 6Microphone ,Aux2 input（250W） 7Microphone ,Aux2 input (350W-500W) *Constant Voltage 70-100V and 4-8-16 Ohms speakers resistance output, DC12&24V/36V Operation *Protection for short-C,over heat and over load ,the alarm for saturation distortion,

public audio system，outdoor speaker，25w horn speakers，50w horn speaker，25w Waterproof Outdoor Horn Speaker，50w Waterproof Outdoor Horn Speaker Waterproof horn speakers Rated power: 25W/50W, line voltage: 100V, sensitivity: 109dB, frequency response: 380Hz-6.5KHz, size: 325*350mm, material: aluminum

SIP POE Wall Column Speaker Support for SIP protocol and ONVIF protocol equipped with two low frequency speakers and a high frequency speaker driver unit outdoor sound post; IP65 protection grade; Network port 10/100Mbps; Support automatic configuration; Support G.722 broadband HD voice coding; Support MP3 sound quality; 3*4inch woofer + 1 25inch HF unit, frequency response range 100HZ-20khz, power supply: DC24V/2A/30W, POE support, working temperature -30℃-70℃;

*