2.4 GHz Wireless-Technologie 10k HD Sound Scene Detect (2) Sprache & Wind easyclick Automatic Sound Zoom Sound Zoom Omni Mic Adaptive Noise Guard (2 level) Expansion Wind Shield (in Scene Detect) Adaptive Feedback Guard Feedback Check 12 WDRC-Kanäle Multi Channel MPO Up to 4 Programs Rocker Switch (programmable) Acoustic indicators Start-up Delay Tinnitus-Modul Data Logging ...