WIFI Module Amplifier 2.412GHz-2.484GHz For Wireless Intelligent Cloud Sound System DLNA QPlay Spotify Connect

Instruction: Click here Product description: WIFI module amplifier can be used in wireless intelligent cloud sound system, small and convenient, easy to carry. It can be powered by USB 5V from USB port, or directly powered by 3.7V lithium battery. It has power display and supports 2A high efficiency charging. The WIFI module supports the 802.11b/g/n standard and works in the wireless AP/AP Client/STA mode. Audio compatible with Apple's Air Play feature and industry device interconnect standard DLNA and QQ music Qplay, can play music on devices such as lphone, lPad or lPod touch via Air Play, or use third-party DLNA-compliant players Play songs on your Android device. Connect to the network for multi-room music playback (synchronous playback of the same song or different songs). The power amplifier has a rich expansion interface, such as a USB interface, which can be connected to an SD card or a TF card, a voice recognition function, and a MIC, which can realize voice search for songs. AUX Line in function. Compatible with bluetooth, can switch between WIFI and bluetooth mode. The APP resource is very rich, combining all the popular web players, such as: Everyday, Himalayan, Spotify, Pandora, etc. Product parameters: Wireless standard: 802.11b/g/n Frequency range: 2.412GHz-2.484GHz Transmit power: 12-17dBm Receive sensitivity: -82dBm Signal to noise ratio: 85dB WIFI Transmission distance: 10-50M Frequency response range: 50HZ-20KHZ Sampling rate: 44.1K, 48K, 96K, 192K/24bit Working current: 150mA-350mA Audio transfer protocol: for Air Play, DLNA, QPlay, Spotify Connect Supply voltage: 5V Supply current: 500mA-1A Working temperature: -5 C - 40 C Storage temperature: -40 C - 100 C Package includes: 1 x WIFI module amplifier 1 x Antenna 1 x Case kit