High end intelligent digital wired embedded square tube video tracking conferenc

SXA-885TM

SXA-8859TAHC
SXA-8859TAHD

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

Unit Description:

1) Complies with international standards IEC60914 and GBT15381-94

2) Patented exterior design, overall high-end and dignified, in line with modern aesthetic standards

3) Professional high fidelity capacitor microphone core, sensitive pickup, clear voice, bandwidth up to 20Hz~20KHz, speech distance up to 40-50cm, clear sound, equipped with high-speed feedback suppressor to further increase pickup distance to 50CM-80CM

4) Adopting anti-interference circuit design to prevent interference from electronic products such as mobile phones

5) The microphone head is equipped with a speaking light circle, which can display the unit's speaking and off status

6) The speech switch is equipped with a luminous light circle, which is always on when speaking

7) With a 2.23-inch high brightness full view OLED display screen, the display content is clear

8) The unit is a passive device powered by the system host, with an input voltage of 24V, which is within the safe range. The microphone supports hot swapping and can be connected to a small expansion power supply between units, achieving single line long-distance segmented power supply

9) Unit T-type RJ45 network cable connection, using super six double shielded network cables, greatly reducing the interference of strong electromagnetic waves on the wires

10) The microphone supports third-party central control for video tracking, opening and closing. The central control and conference system host use industrial RS232 communication protocol code

11) Equipped with audio activation function, the microphone unit power automatically turns on when speaking

12) Supports multiple chairman units, can be installed freely without location restrictions during connection, has priority function of fully controlling conference order, can control conference atmosphere, can close all open representative units, and press and hold the priority key to temporarily mute representatives for interrupting and speaking, Release to restore the original state of the representative (there is no temporary interruption function in the application mode, the priority key can be briefly pressed to approve the application to open the speaking representative, and the priority key can be long pressed to cut off the speaking representative unit and the applying unit)

13) The "hand in hand" cable series connection mode is convenient for installation and maintenance

14) Customizable unit specifications and dimensions

Unit parameter specifications

Working voltage DC24V (supplied by the host)

Input and output RJ45 super six category double shielded network cable

Input cardioid directional electret

Sensitivity -46 dBV/Pa

Frequency response 20Hz~20KHz

Input impedance 2 k Ω

Directionality 0 °/180 °>20 dB (1 kHz)

Equivalent noise 20 dBA (SPL)

Maximum sound pressure level of microphone 125 dB (THD<3%)

Signal to noise ratio>80dB

Channel crosstalk>80dB

Total harmonic distortion<0.05%

Customization of external dimensions (excluding microphone rod)

Color black brushed

Installation method embedded

Pole length: 200mm movable square short pole/380mm movable gooseneck pole

Peripherals