High end intelligent digital wired array video tracking conference system

SXA-885TM
SXA-88511TC
SXA-88511TD

The conference system host adopts a high-definition 800X480 pixel color 4.3 inch capacitive touch screen, with Chinese and English menu language display options;

★ Built in wireless WIFI module, connected to WIFI, can display the current date and time in real-time, improving meeting efficiency with precise timing;

★ Apple iOS and Android system apps, with local LAN tablet computers controlling conference host functions, use the app to complete debugging, set microphone tracking, and set conference functions. The software only controls LAN data and does not have conference audio data, ensuring conference security;

★ The host is equipped with a digital password lock to prevent non administrator misoperation, and has the option to forget the password, which can be modified if forgotten;

★ Equipped with service functions such as tea, paper and pen, requiring real-time display to the host display screen;

★ Simple and fast voting, the host menu initiates quick meeting check-in, voting, and voting, and the results are directly displayed on the host display screen and microphone display screen, without the need for a large screen; It can be output to the projection device through the RJ45 network cable connection port;

★ Equipped with a LCD display screen music independent module, high-quality MP3 recording can support up to 32G USB storage, and can record high-quality music for about 14 consecutive days. Bluetooth connection can be used to play music;

★ Equipped with multi-channel audio output, capable of simultaneously connecting to infrared translation systems, telephone couplers, local sound reinforcement systems, external recording equipment, and remote multimedia terminals;

*The international standard 2U panel size can be installed in a 19 inch standard cabinet, with curved three-dimensional processing and organic glass matching design;

*Equipped with power off automatic memory function, it can be used without resetting after power on, and can restore factory settings;

★ Equipped with voice activated microphone function and adjustable threshold level;

*It can be achieved with a central control host, which controls the opening and closing of microphones, switches conference mode voice to text recording, and has an industrial RS232 interface;

★ Built in high, medium, and low tone balance adjustment, total microphone volume control, and unified ability to turn off the built-in speaker sound of the microphone;

*All microphones have a status light, and when the indicator light is on, the microphone can be turned on or applied for speaking, facilitating troubleshooting;

★ Equipped with multiple microphone connection ports for backup ring connection, four 8-core dedicated conference unit connection ports, four RJ45 network cable connection ports, capable of connecting up to 60 conference system units, connecting expansion hosts, power repeaters, and using 250 conference system units simultaneously;

*The panel is made of sturdy and durable aluminum alloy, CNC digital precision processing, and surface hard anodizing process, making it harder, more wear-resistant, and corrosion-resistant;

*Participants can set a speech time limit of 15 seconds to 60 minutes to quantify the meeting process and improve meeting efficiency;

The conference host can connect up to 4 high-definition cameras, with a built-in 4-in 1-out HDMI seamless switching matrix. Single screen switching is not black, and four screens are displayed on the same screen. It supports a maximum resolution of 1080P60Hz and has multiple RS-485 camera control interfaces, with a communication distance of up to 1 kilometer;

*Built-in multiple control camera protocols, PELCO-D, PELCO-P, VISCA, can directly set preset points on the host panel without the need for a computer;

*Intelligent conference speaking mode, suitable for different types of conference needs:

1: Intelligent limit: (i-LIMITED) The number of units allowed to be opened simultaneously can be set to 1-6. After reaching the limit, one person is allowed to apply and wait for a countdown of 30 seconds. When a microphone is turned off, the microphone in the application will automatically enter.

2: First in, first out: (FIFO) The number of speaking units is 1-6, and after reaching the set number of speakers, the microphone is opened to cover the earliest opened microphone;

3: Intelligent application: (i-APPLY) When the applicant presses the microphone speaking button, the application for speaking will count down to 30 seconds, and the microphone pole light and microphone indicator light will flash. The chairman will briefly press the priority button to approve the application for opening the microphone. One person will be approved at a time, and the opening order will be determined by the application sequence. Once the number of speakers is reached, one microphone will be allowed to enter the application state, Finally, turn on the microphone to automatically cover the earliest opened unit (in this mode, the chairman microphone does not have a temporary mute representative interrupt function)

4: Open mode: (FREE) There is no limit to the number of units that can be opened simultaneously (please do not open more than 20 units simultaneously for a long time)

5. Limited speech time: (SPEECH TIME) The speech time limit for attendees can be set to 15 seconds to 60 minutes, and the microphone will automatically turn off when the time reaches

6: Chairman only: (C-ONLY) Only the chairman's microphone is allowed to open for speech, and all representative units cannot be opened

7: Voice controlled activation: The unit is activated by voice control, and the voice controlled threshold can be adjusted by the host

8: Automatic testing: Set the number of units to be tested, confirm the testing, and follow the sequence of each microphone indicator and microphone indicator flashing for 2 seconds to complete the testing and automatically reset the original state

System Technical Parameters:

Input/output 8P-DIN × 4 RJ45 × four

Input RCA × one

Output XLRM × 1 (balanced) RCA × 6.35mm × one

Video input/output 4 HDMI IN/1 HDMI OUT（ 1080P@60Hz ）

Working voltage power supply AC220V-50HZ

Power loss current drain 120W (MAX)

Frequency response 20Hz-20KHz

Signal to noise ratio SN 78dB (1KHz THD1%)

External dimension 480 × three hundred and twenty-five × 88mm

Weight 8.5kg

Colors Black

Audio impedance LINE IN line input: 50K Ω,

LINE OUT line output: 200 Ω

BALANCE balanced output: 300 Ω

MAX OUT unbalanced output: 400 Ω

Chairman/Representative Digital Intelligent Video Conference Microphone Unit

*Desktop microphone equipped with omnidirectional electret microphone, 48KHz sampling rate, and internal DSP audio processing;

★ The microphone unit is painted with ABS engineering plastic and uses a physical switch design. The car standard rubber switch is quiet and durable, and has a standby light. When the indicator light is on, the microphone can be turned on. If it is off, the microphone cannot be turned on;

*The sound is clear when the array unit can speak at a distance of 40-50cm, and equipped with a high-speed feedback suppressor to further increase the pickup distance to 80CM-100CM;

*The microphone supports third-party central control to achieve video tracking, opening and closing, and the central control and conference system host use industrial RS232 communication protocol code;

*The power supply of the microphone unit is uniformly provided by the system host with a DC24V safe low-voltage power supply. The microphone supports hot swapping, and a small expansion power supply can be connected between units to achieve single line long-distance segmented power supply;

*The microphone comes with an RJ45 base and an 8Pin base, and can choose RJ45 network cable or 8Pin cable and tee connection T-shaped dedicated conference cable between units;

*The chairman unit is not limited by the conference mode and can be placed in any position, with a priority function to fully control the conference order. All open representative units can be closed, and pressing and holding the priority key can mute the representative's voice insertion function. Release the key to restore the representative's original state (there is no temporary voice insertion function in the application mode, the priority key can be short pressed to approve the application for speaking representative to open, and long press and hold the priority key to cut off the speaking representative unit and the applying unit)

technical specifications

Mic directional supercardioid directional condenser microphone

Adjacent frequency interference suppression>60dB

Power loss 220mAh

Sensitivity -47Db

Signal to noise ratio 65Db

Frequency response 100-10KHZ

Weight 1.3Kg

Dimensions (W, D, H) 320x 80x 70mm without microphone rod

Color black

Installation table type