Complete system for wind instruments - CR99 "true diversity" dual antenna receiver - multifunction backlit LCD screen - signal and battery monitoring - "Auto-Scan" function for quick commissioning - Up to 16 simultaneous systems - Noise reduction from bottom thanks to "Tone Key" technology - 1/2 rack format - resistant metal case - rack mounting kit included - power supply included - compact AWX transmitter, clippable on the mouthpiece of the instrument - synchronization of the frequency of the transmitter with infrared receiver - gain and mute controls - Li-ion battery operation, up to 8 hours of autonomy - battery level indicator - USB charger included - 3-point Halo socket for microphone connection with maximum isolation - HM60 mini supercardioid condenser gooseneck microphone - windshield included - operating distance up to 100 meters free field