Description
Features:
- Supports analogue bass, treble, and master volume adjustment, built-in DSP audio processing.
- 1 XLR (female) LINE input, 1 RCA LINE input, 3 aviation connector inputs, and a dedicated microphone unit interface (3 aviation 8-pin male connectors).
- 2 XLR (male) LINE outputs, 1 RCA LINE output, and 1 pure MIC signal XLR output.
- Communication: 1 USB interface (for recording/USB flash drive MP3 playback), 2 RS232 interfaces, and 1 RS485 interface.
- FIFO (First-In, First-Out): Once the set number of speeches is reached, the first delegate unit to open is closed by the newly opened unit.
- NORMAL: Allows 1/2/4/8 simultaneous delegate units; when the limit is exceeded, they automatically enter a waiting queue.
- FREE: Supports up to 20 delegate units simultaneously.
- Chairperson Unit Privilege: Unrestricted by the number of speakers or mode, can forcibly close a delegate unit.
- External Alarm Response: Upon receiving an external alarm signal, the device buttons are disabled, an alarm message is sent to the microphone, and a signal is simultaneously output to other devices. Functionality is restored after the alarm is cleared.
- ID Editing: Enter microphone ID editing mode via the SETID button on the rear panel.
- Supports 3-channel aviation 8-pin connectors, maximum number of microphones connected (daisy-chain, single channel = 86pcs mic, 3 channels = 256pcs mic) in T-type microphone connection mode.
- Baud Rate Setting: Supports baud rate adjustment for CAMERA/PC (cameras and control panels) and CONTROL/ID (central control and paperless devices). CONTROL/ID baud rates are selectable:4800/9600/19200/38400/56000/115200.
