Features:
WAM-400 • Digital UHF 4-Channel Automatic Mixer with DSP
Features:
• Infrared interface for easy and error-free channel transfer to transmitters
• Precise and noise-free microphone selection that automatically adjusts to changes in background room noise
• Eliminates acoustic feedback and background noise
• Automatic mixing technology activates only those microphones being addressed
• Number of open microphones adjustable
• Control algorithm adjusts gain automatically
• Auto mixing parameters adjustable
• 2 units can be linked for operation with 8 wireless microphones, link cables included
• Last used microphone stays activated (switchable)
• Adjustable priority circuit for each microphone
• Automatic frequency scan (AFS) finds interface-free channels
• Lock function avoids accidental changing of settings
• Inputs e.g. for multimedia applications from PC, laptop, MP3 players
• Balanced and unbalanced outputs for PA or recording applications
• Two removable antennas (BNC connection)
• Rack installation, 1 U
Technical Specifications:
• System: True Diversity, 4 Channels
• Carrier Frequency: UHF 823-832 + 863-865 MHz
• Receiving Frequencies: 90
• 10 Frequency Banks with Up to 10 Preset Frequencies Each
• Switching Bandwidth: 11 MHz
• Deviation: +/- 45 kHz
• Frequency Stability: +/-10 ppm
• S/N Ratio: >100 dB
• Modulation Method: FM
• Sensitivity: 5 dBmicroV (S/N >60 dB at 25 Deviation)
• Audio Output, Mono: XLR Balanced, 6.3 mm Jack Unbalanced, 2 x RCA
• Audio Output Level: -10 dBV
• Audio Input, Mono: 2 x RCA
• Audio Input Level: -10 dBV
• Communication: 2 x RS-232 (for External Controllers)
• Antenna Inputs: 2 x BNC (Supply 8 V/150 mA)
• Power Supply: 12 V DC, 1 A
• Weight: 2.6 kg
• Power Consumption: 12 W
• Material: Metal
• Frequency Range: 65 - 16000 Hz
• Height: 4.45 cm
• Depth: 24.5 cm
• Width: 48.3 cm