- Model:
- HY-MC6
- Sketch:
- A high-end conference all-in-one machine that integrates audio, video, central control, matrix, power amplifier, and switch. It has a high degree of integration, high cost performance. Audio module, 8 × 8 high-definition video module, control module, power amplifier module, network module.
1、Network conference module:
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Adopt DSP / DDOV digital processing and transmission technology, in line with IEC60914 international standard;
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Equipped with 8 RJ45 network transmission interfaces, which can be used to connect conference units and expansion hosts hand in hand;
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The system capacity is 76,800 units, supporting various connection methods of ring, one-line type, junction box, and T type;
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Using 48KHz audio sampling frequency, frequency response can reach 20Hz-20KHz;
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Adopt ID addressing, can customize the number, automatically detect the host and unit online list at startup;
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With limited number and first-in-first-out mode, the number of speakers can be set from 1 to 6;
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Supports connecting 8 HD cameras with built-in 8 × 4 video matrix;
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Support SONY VISCA, PELCO-D / P, B01 protocol and RS-485 / RS-232 control;
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Equipped with 1 simultaneous interpretation port, and can be configured with 4/8/12/16/20/32/64 simultaneous interpretation systems in different languages;
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Adopt TCP / IP connection mode, support remote control, remote diagnosis and upgrade procedures, and easily complete after-sales and technical support work;
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The balanced audio output of the system is directly connected to the internal audio media matrix without external connection;
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With 2 sets of RCA audio output interfaces, it can be connected to other sound reinforcement systems, recording systems, remote video conference systems, etc .;
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Equipped with one set of XLR and two sets of RCA audio input interfaces, which can input background music, wireless microphones, condenser microphones, alarm signals, etc .;
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The system can access 150 chairman units at the same time. The chairman unit has the priority function and can also close other delegate units that are speaking.
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You can set the identity of the unit, you can set the unit to VIP, VIP units are not restricted by speaking;
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Strong anti-mobile phone interference ability, no noise will be generated when incoming calls, even in the venue with mobile phone signal blocker can be used normally;
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With intelligent identification function; conference permissions can be assigned.
2、 HD Matrix Switching Module:
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Adopt plug-in modular FPGA architecture, support 8 × 8 audio and video signal switch card interface, support hot swap;
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Internal self-built core computing mechanism, no embedded operating system, bus switching technology, each signal is transmitted through a separate channel to ensure real-time display of all signal images;
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Frequency doubling and doubling technology, which performs fold doubling and frequency doubling on the image signal;
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Each board contains 4 signal interfaces, supporting CVBS, YPbPr, VGA, DVI, HDMI, SDI, HDBaseT and other signals to switch between any input and output seamlessly, compatible with HDCP, supporting EDID management and manual EDID learning functions;
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Support 36 resolutions including 4K signal, 1920 * 1200 @ 60Hz and other resolutions, with flexible settings, providing maximum compatibility with different input and output devices;
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Supports embedded audio transmission, with an independent external audio interface to achieve manual de-embedding of 4 analog audio signals of input and output cards;
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Support CVBS (compatible with N system and PAL system), YPbPr, VGA, DVI, HDMI signal input and output, with automatic scaling function;
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With SDI loop-out function, support for embedded audio transmission, support for SDI signal input and output;
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Support manual setting of N system and PAL system output and manual close to enable output video corresponding audio output function;
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Adopted in the HDMI 1.4A standard, it can realize 4K signal input and output by changing the board;
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Support the current output channel status query function;
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Support 20 scene save and recall functions, support group cut function.
3、 the audio processing module:
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With 24-digit mode conversion, 96KHz sampling frequency;
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With 8-channel balanced input audio channels;
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With 8 channels supporting MIC input;
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Each MIC input supports 48V phantom power;
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With 8 balanced audio output channels;
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With 8-channel independent adaptive feedback suppressor;
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With 8 channels of automatic mixing;
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Built-in signal generator, automatic mixing (AM), automatic gain control (AGC), feedback cancellation (AFC), echo cancellation (AEC) and other main algorithms;
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Input each channel with pre-amplifier, signal generator, expander, compressor, 31-band parametric equalization;
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Built-in signal generator with sine wave signal, pink noise, white noise;
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Adopt open RS-485, WIFI, TCP / IP protocols to facilitate third-party control;
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Equipped with camera tracking control function, it can realize automatic camera linkage function through preset position;
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Full-featured matrix mixing function, built-in component matrix adjustment function;
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Built-in automatic camera tracking function for easy video conference;
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Support 32 sets of scene preset functions, can support different mobile terminal controls and mode calls such as mobile phones, tablets, Microsoft;
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With automatic protection memory function when power off;
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The intuitive and concise graphical control software interface greatly magnifies the operator's good experience.
4、 card power amplifier module:
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Using temperature control circuit, with good heat dissipation device and small load, it can achieve mute effect;
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With card type temperature control circuit power amplifier, support 2 × 200W / 8Ω, 2 × 400W / 8Ω power;
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The system has automatic limit output, short circuit overload, high temperature, startup delay and other protection functions;
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Equipped with delayed start system function to protect the speaker from impact and damage;
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Built-in filtering function, can filter high-frequency interference of digital sound and other equipment;
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Adopt dual XLR input connection, SPEAKON output connection, input has single channel, stereo mode selection;
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Built-in filtering function, can filter high-frequency interference of digital sound and other equipment;
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Full MOSFET signal processing, more accurate tone control.
5、 network module:
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With 6 Gigabit network switch interfaces, of which 1, 2 support PoE power supply;
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Any one of the 6 network ports is connected to the LAN, and the other 5 network ports can be connected to the LAN;
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You can log in to the device IP through any interface to control local functions;
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Access to the Internet, that is, only one network cable needs to be connected externally to the current device, which can realize Internet access and device control functions.
6、Central control module:
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Built-in network interface, support network cascade, support remote network control, compatible with Windows, IOS and Android systems;
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The system supports both 433MHz wireless radio frequency communication technology and 2.4G / 5G wireless WiFi communication technology;
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Using 667MHz 32-bit embedded processor, ARM11 CPU, 512M memory and 1G FLASH memory;
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Fully compatible with wireless touch screen, wired touch screen, PC, iPad, iPhone, Android terminal control;
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Support multiple same or different control terminals to control the same central control host at the same time, you can customize the control terminal permissions;
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Using FREESCALE POWER PC series 32-bit processor, running Linux operating system;
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Support 8 RS-232 control, with 6 RS-232 bidirectional serial ports (including 2 conference modules and internal use of the matrix module), 2 7PIN bidirectional composite serial ports (RS-232, RS-422, RS -485 communication protocol);
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It has 8 infrared or one-way RS-232 serial ports, which can be expanded to 16 channels;
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Equipped with a RELAY weak relay interface, which can be connected to external equipment, power on or transmit signals to external equipment;
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With 8 digital I / 0 input and output control ports, which are commonly used for signal collection of alarms, can control security systems, access control systems, low-voltage electric equipment, etc
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The system supports a variety of control methods such as local control, extended Ethernet control interface, and remote computer control;
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Use wireless network to upload programs, fully compatible with various computer operating systems, no need to consider interfaces and drivers;
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With a one-button reset button, the system can automatically restore the factory settings;
Seven, dual power module:
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With dual power supply system, support 100-240V wide voltage power supply to ensure the normal operation of the equipment;
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Built-in voltage stabilization system to ensure safe and stable use of the voltage under unstable conditions;
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It adopts three-level anti-static and lightning protection technology, which can resist 8000V static electricity and meet GB / T17618-1998 national standard.
