D7201

Features

• Meet IEC 60914 national standard.
• With hot backup function.
• A set of conference system can be connected to a maximum of 4096 conference mics.
• The distributed conference system adopts Dante protocol, and provides a solution of no compression, no loss, no latency, 48kHz audio sampling frequency and easy installation.
• Simultaneous interpretation: Can realize the simultaneous interpretation, and receive 15+1 language channels, which can be expanded to 63+1.
• With setting function of limited number of simultaneous speakers (1/2/3/4/5/6).
• With 4.3ʺ TFT true color screen / touch screen:
• With graphical interface design, all functional items, setting information and basic information of the mic under working condition are clear at a glance, beautiful and fashionable;
• Touch screen control mode; make human-computer interaction extremely user-friendly.
• Can set a VIP delegate speech mic. The VIP mic can be turned on freely without being limited by the conference mode when the total number of microphones that have been turned on is less than 6, and a maximum of 32 VIP mics can be set.
• Support five conference modes: FIFO, NORMAL, VOICE, FREE, APPLY, and support a maximum of 6 simultaneous speaking mics.
• Built-in DSP digital sound processor, including low cut and equalizer.
• Can record throughout the entire conference, with two recording modes: automatic recording and manual recording.
• With mic detection function and two detection methods: automatic detection and manual detection.
• With timing speech and countdown function. The timing speech function can not only set the speaking time of the mic, but turn off the timing speech, that is, no limit for the speaking time.
• The host integrates a camera tracking system with 6 HDMI camera interfaces, which can realize automatic camera tracking function.
• With a RS232 serial port to achieve seamless connection with the central control system; a RS422 serial port to connect the camera control cable to achieve centralized control of the camera.
• With 4 100M +48V power supply RJ45 network interfaces for Dante audio transmission protocol and +48V network power supply to connected conference mics; the mics can be connected in series.
• With 2 100M RJ45 interfaces with TCP/IP network protocol, which can be connected to the network to control all functions of the system by the PC software.
• RCA:
  Two auxiliary audio input interfaces, which can be connected to players, etc .;
  Two auxiliary audio output interfaces, which can be connected to professional amplifiers;
  Two alarm audio input interfaces, which can be connected to alarm audio signals from the fire control center.
• XLR: It is an auxiliary audio output interface, which can be connected to two RCA auxiliary audio output interfaces (LINE OUT) in parallel for output and connection to professional amplifiers.
• With a 5V alarm trigger voltage input interface, combined with the alarm audio input interface to achieve emergency alarm overridden function.
• With all-metal material for the case, both the circuit and the case strengthen the connection to the ground wire, with anti-static ability of contact type 4kV and air type 8kV.
• High-end appearance design, 2U standard case, which can be installed in a 19-inch standard cabinet.