Based on the SYNIC wireless audio solutions, Frequency Response for 20Hz -20KHz, the wireless audio module do not need to install any software ,with I2S, USB, Anolog audio interfaces connected to iPod, mobile phones, MP3, computer and other devices. High quality CD audio . Using GFSK technology, anti-jamming and high secrecy, real point-to-multipoint. Features v 2.4GHz ISM Band v modulation GFSK v Low LBOM cost v Long distance 50m (Line of sight) v Broadcasting mode( point-to-N)v RF frequency hopping in 34 channelsv USB and analog dual audio inputv Support no audio detection functionv 55ms / 20ms delay, super correction v Audio format 16bit , 48KHz sampling ratev Power ON/OFF pop noise reductionv Robust Packet error correctionv Low power consumptionv No RF induced audio noise Application v Wireless Family Cinema Speakerv Wireless Multi-Room Speakerv iPod、iPone、iPad digital audiov Wireless Audio Sendev Wireless music equipment、instrument Dimension：1.TX：44*32*8mm2.RX：44*32*8mm