Wireless Transmission System11/28/2007 8:14 PM Eastern
Wireless Transmission System
Pragmatic Communication Systems recently developed TrueMusic 5.1, a wireless digital audio transmission system capable of transmitting Dolby Digital 5.1 DTS and digital PCM data. The TrueMusic 5.1 system has a transmission range of around 300 feet, with 50,000 uV/m at 3 meters. The receiver's frequency ranges up to 2.4 GHz and the frequency response ranges from 20 Hz to 24 kHz. The system is also available with a 902 to 928 MHz range and a noise level of -90 dBV. Stereo channel crosstalk is -90 dBV, total harmonic distortion is 0.03 percent, and an automatic mute mode is included.