¡ñ UHF band 490 ¨C 860MHz wireless automatic mixer for a maximum of four wireless microphones.
¡ñ Bright and easy-to-read LCD display shows RF/AF, level and other operation status.
¡ñ Automatic gain adjustment by microprocessor control.
¡ñ 5-unit daisy chain by accessory link cable to control up to 20 units microphones.
¡ñ Select the simultaneous open microphones to 1 unit, 2 units, 3 units or 4 units.
¡ñ Set the Priority Microphone.
¡ñ Specific circuitry helps control feedback.
¡ñ Corresponding various kind of application in conference room due to priority-select function and gate-hold time setting
¡ñ Last microphone on selectable for continuous room ambiance.
¡ñ Microphone hold time for 0.3s to 1.5s.
¡ñ Several inputs / outputs for audio signals:
-- Two RCA outputs to realize long distance with low noise transmission. -- RCA input / output for recordings.
-- One balanced line output (6.3mm jack ).
-- One 3-pin XLR.
¡ñ Two RS-485 interface for external auto video tracking system or auto central control system.
¡ñ Cooperates with RELACART wireless boundary microphone UB-200, wireless conferencing microphone ED-3000, handheld microphone UH-200 or lapel microphone UT-200.
¡ñ The WAM-400 wireless automatic mixer is ideal for meetings, seminars, teleconferencing, house of worship services, broadcast and conference applications.
Specifications:
Power supply
DC12V
Maximum current
1A
Carrier Frequency Range
490MHz~860 MHz
Band Width
32 MHz
Frequency Stability
¡À 10 ppm
Modulation Mode
FM
Sensitivity
5dBuV, S/N>60dB at 25 deviation
Max.Deviation Range
¡À45 KHz
Distortion
<0.9%
Frequency Response
65~16KHz
S/N
100dB
Audio Output
RCA Jack (X3); 6.3mm Jack (X1); XLR (X1)
Audio Input / Output
RCA Jack (X1); 6.3mm Jack (X1)
Communication Port
RS-485 (X2)
Recording Output Level
LINE Output - 10dBV
Balanced Output Level
LINE Output - 10dBV
Audio Input Level
LINE Input- 10Dbv
Optional Microphones:
UB-200 Boundary Microphone
Element
Fixed-charge back plate, permanently polarized condenser
Polar Pattern
Half-cardioid (cardioid in hemisphere above mounting surface)
