JTS CS-1CU Microphone Station Control Unit for CS-1CH
Description
Description
JTS CS-1CU Microphone Station Control Unit for CS-1CH
The control unit is the center of the discussion system which controls the microphones of the chairman and delegate units as well as connects to other audio input and output. It also supplies the power for the CU itself, and up to 50 chairman and delegate units.
Key Features
- For setting up a system with up to 50 microphone stations (2 x 25)
- Power supply for microphone stations
- Built-in speaker
- Headphone connection
- Keypad lock
- Display of date/time
- Stopwatch
- Test function for connected microphone stations
- Connection facilities for optional devices, e.g., external microphone, telephone coupler, signal processing units (e.g., equalizer), recorders, amplifiers, audio line sources
Technical Specifications
Voltage
VAC100-240~, 50/60Hz
Current consumption
MAX 0.9A(100VAC) / 0.3A(240VAC)
DC supply to contribution units
±15V
Line, telephone coupler and insertion in/outputs (unbalanced)
Input sensitivity
-14dBV/+11dBV (nominal/maximum)
Input impedance
33KΩ
Output level
-14dBV/+11dBV (nominal/maximum)
Output Impedance
500Ω
Recorder in/output (unbalanced)
Input sensitivity
-20dBV/+5dBV (nominal/maximum)
Input impedance
47KΩ (for L & R channel)
Adjustment
-20dBV/+5dBV(nominal/maximum)
Output level
+0/-30dBV
Output Impedance
500Ω
External microphone input (XLR(F) balanced)
Input sensitivity
-56dBV
Adjustment
+6dBV/-6dBV(nominal/maximum)
Phantom supply
12V+/-1V, 2*680Ω (±2%)
System limits Number of delegate/chairman units connected to one control unit
Maximum in total
50
Maximum per trunk output
25
Maximum trunk length using CS-1
standard cabling: 100m
Dimensions (HxWxD)
360*150*90 mm
Weight
1875 grams
Payment & Security
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