Wired Control Unit
ATUC-50CU
ATUC-50CU
Features
- Crystal-clear, 24-bit digital audio processing with 12-band feedback suppressor
- Easy plug-and-play operation
- Each ATUC-50CU wired control unit supports a total of 100 ATUC-50DU discussion units, ATUC-50IU integration units, and ATUC-50INT interpretation units*
- 3 ATUC-50CUs can be linked via Cat5e (or better) cable, providing a wired system with up to 300 DU/IU/INTs
- Systems can be configured in either daisy chain or ring topology
- Built-in WAV and MP3 recorder lets you record to a USB mass storage device
- Control available through Web Remote interface and third-party IP Control Systems
Specifications
| Control Unit | |
|---|---|
| Dynamic range | 110 dB A-weighted |
| Frequency response | + 1.0, – 2.0dB, 20Hz-20kHz, refer to +4dBu output @ 1kHz |
| Recording | Via USB storage device: 1/2/3/4 track (WAV) (BWF standard) 1/2 track (MP3) (Original format) MP3 bit rate: 64kbps/128kbps/192kbps/256kbps/320kbps |
| Connections | Mic/Line ×2, AUX (ST) ×1, INTERPRETATION RETURN ×2 Outputs: Balanced ×4, Unbalanced ×1 LINK /CHAIN : DU A/B Terminals, CU A/B Terminals (DU C/D Terminals) |
| Signal-to-noise Ratio | 90 dB, A-weighted |
| Signal delays | MIC Input to Output: 1ms DU to CU: 1.2ms |
| Headroom | 20 dB |
| Equivalent Input Noise | Mic/Line 1-2, less than -126dBu, Rs=150 ohm |
| Total harmonic distortion | Less than 0.03% @1kHz unity |
| Crosstalk at 1 kHz | Less than –80dB |
| Power Supply | AC 100V~240V 50/60Hz |
| Phantom Power | DC +48V |
| Power Consumption | 20W ~ 175W (max.) |
| Operating Temperature Range | 0-40° C |
| Operating Humidity | 25-85% |
| Dimensions | 482.6mm x 331.6mm x 44mm |
| Weight | 3.4kg |
| OLED Display | 20x2 Character type, Color: Yellow, Operating life time: 100,000 hours |
| Accessories | AC power cord, Quick Setup Guide x 2, Euroblock connectors x 9, Warranty Sheet |
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