AWD626R

AWD627T, AWD626R 2.4GHz Digital Audio RF Module Preliminary Page 1 of 12 Preliminary Rev0.1 Features 2012/10/25 Applications Low Cost/High Performance Wireless Audio Wireless Surround Rear Speakers High Performance Digital Audio Link Wireless Headphone/Earphone Wireless USB Audio Stream Transmitter Wireless Digital Microphone Audio Baby Monitor SKYPE phone Walkie Talkie FCC CFR47 Part 15, ETSI EN 300 328, EN 300 440 and ARIB STD-T-66 Compliant Radio Wireless digital audio transmission in 2.4GHz ISM band 26 non-overlay channels Automatic adaptive frequency mechanism for interference free transmission Auto channel tracking GFSK modulation with up to 3Mbps data rate Super high S/N and 20 ~ 23 kHz full range Hi-Fi stereo sound quality 48KHz – 16Bit non-compression audio sampling rate and smooth audio streaming Voice 8KHz-16Bit without compression Programmable Latency – minimum 12.5ms ID codes to provide TX / RX pairing Low Power Consumption Highly Robust Forward Error Correction (FEC) Robust Packet error correction Unlimited Broadcasting Receivers USB and analog dual audio input General Description The RF module transmitter employed GFSK modulation to deliver high-speed data rate up to 3Mbps. The RF module receiver with –85dBm or better sensitivity allows system to achieve at least 220 feet transmission for line-of-sight application in open site. AIRWAVE TECHNOLOGIES INC. 4F, No.9 Industry E. 9th RD., Science-Based Industrial Park, Hsinchu...