LD Systems U505 CS4

Wireless conference system with 4 discussion units, receiver-controller with True Diversity system featuring automatic frequency scanning and automatic gate, UHF frequencies 554 - 586 MHz:

• the system allows expansion up to 20 discussion units by cascading multiple receivers/controllers
• automatic or manual gate
• priority settings and maximum number of active microphones simultaneously
• infrared synchronization with discussion units
• RS-232 interface
• receiver outputs: 4 x XLR channels 1-4, 1 x XLR mix
• receiver compatible with wireless transmitters from the U500 series
• 4 x discussion units:
  • RF power: 10 mW
  • condenser microphone, hyper-cardioid
  • sensitivity attenuator and switchable high-pass filter
  • audio frequency range: 60 Hz -16 kHz
  • powered by 2 x AA batteries - operation up to 8 hours