Video of RWM3300UA :

Features:

• Rockville RWM3300UA 200 Channel UHF Wireless Dual HandHeld Microphone Mic System
  
• High performance wireless hand held microphone system
• Includes RWM3300UA transmitter with (2) hand held, high sensitivity, unidirectional, wireless cardioid microphones
• Professional rack mount design with LCD displays
  
• Featuring a dual filter design to limit feedback and interference
  
• Individual microphone volume control
  
• Comfortable ergonomic composite microphone construction
  
• Low power consumption for longer battery life
  
• Ultra signal stability minimizes audio artifacts
  
• OSA technology: Locates, prioritizes, and selects the clearest frequency for the best sound quality
• The display on the mic and the receiver show the battery life
  
• Operating Range*: 200´-260´(indoor), 160´-220´(outdoor)
  
• Channel: 200 Channel selection
  
• Frequency Range: 500MHz-599MHz
  
• Frequency Stability: ±0.005%
  
• Modulation Mode: UHF
  
• Frequency Response: 40Hz-15KHz(±3 dB)
  
• Dynamic Range: 110dB
  
• S/N: 90dB
  
• T.H.D: < 0.1%(1KHz)
  
• Audio Output Jack:  (Ch1/Ch2) XLR balanced + 1/4" mixed
  
• Power Voltage: AC110V-240V 50/60Hz
  
• Operating Temperature: 14°F-122°F
  
• Mic Battery Operating Time: up to 8 hours

Owner’s Manual