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  • 高端全数字5G无线网络视像跟踪双方管会议系统UXA-881VM UXA-8811VBHHC D.jpg

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High-end fully digital 5G wireless network video tracking dual-tube conference system UXA-881VM UXA-8811VBHHC D


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1. Supports the 5GHz communication frequency band. Uses 128-bit AES encryption and supports WPA/WPA2 wireless security. 2. Built-in high-performance dual-CPU processor, supporting sample rates ranging from 8KHz to 96KHz, and supports digital volume control. 3. Features a 3.2-inch dot matrix color screen to display information such as the wireless unit's battery level, WiFi signal, and date and time.

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  • Product Description
  • Wireless Control System
    1. Supports 5GHz communication band. Uses 128-bit AES encryption and supports WPA/WPA2 wireless security technology.
    2. Built-in high-performance dual-CPU processor, supporting sampling rates from 8KHz to 96KHz, and digital volume control.
    3. Features a 3.2-inch color LCD screen to display information such as wireless unit battery level, WiFi signal, time, and date.
    4. Allows setting 1-4 conference units to speak simultaneously, has a large system capacity, uses innovative automatic air frequency locking technology, the host and microphone automatically track, multiple host microphones will not interfere with each other, the system supports up to 5000 wireless conference units.
    5. Long sound pickup distance, high sensitivity, up to 1.5 meters.
    6. Supports full digital conference system and simultaneous interpretation function.
    7. Features one-button shutdown of all wireless units. Has one USB interface, supports inserting a U-disk for recording, and supports playing background music.
    8. Supports simultaneous interpretation function and four microphone management modes: FIFO/Chairman mode/Restriction mode/Time-limited mode; Chairman microphone/delegate unit free switching mode; has a high-intensity anti-Mobile electromagnetic wave interference design, multi-level error correction and encryption, eliminating interference from Mobile electromagnetic waves and adjacent channel interference suppression.
    9. Has ≥1 RS-232 interface and 1 RS-485 interface, supporting one camera to achieve camera tracking, supporting PELCO-P, PELCO-D, VISCA camera control protocols. Has ≥1 balanced signal and ≥1 unbalanced signal input interface, ≥1 balanced signal and ≥1 unbalanced signal output interface.
    10. Conference unit video tracking scene can be preset via PC software. Features one-button shutdown of all wireless units. Supports Chinese and English language interface switching.
    11. To ensure the stability of the overall system product, this product has been tested by a professional testing institution and issued a report, and the manufacturer also has ISO9001 quality management system certification.
     
    System Technical Parameters:
    Carrier Frequency Band: UHF640-695MHZ
    Modulation Method: FM
    Effective Working Distance: 60M
    Sensitivity Bandwidth: When the offset is equal to 25KHz, and the input is 6dBV, S/N>60 Db
    Bandwidth: 30MHZ
    Maximum Deviation: ±45KHz
    Comprehensive S/N Ratio: >105dB
    Comprehensive T.H.D @1KHz<0.7%
    Comprehensive Frequency Response: 45Hz-18KHz±1dB
    Power Supply: DC12V-16V/2A
    Weight: 4.3KG
    Size: 470X320x90mm
     
    Wireless Chairman Control System
    Wireless Delegate Control System
     
    1. Desktop microphone supports cardioid condenser microphone, 48KHz sampling rate, requires internal DSP audio processing, feedback suppression function. Microphone rod height (or length) ≤200mm
    2. Uses 128-bit AES encryption and supports WPA/WPA2 wireless security technology.
    3. The chairman has priority function and can turn off all delegate microphones that are speaking. It has speaking timing and timed speaking functions.
    4. Tracking mode can be set to achieve multiple simultaneous use, flexible and convenient.
    5. Features a TYPE-C port for online charging, can be configured with 2 replaceable AA lithium batteries, battery capacity ≥4800mAh, can continuously speak for ≥15 hours.
     
    Conference Unit Technical Parameters:
    Microphone Type: High-end technology array microphone core, can pick up sound within a 100CM range, super-cardioid condenser;
    Harmonic Radiation: <-65dBm
    Bandwidth: 30MHZ
    Maximum Deviation: ±45KHz
    Frequency Response: 80Hz~16KHz;
    Microphone Input Impedance: 1KΩ;
    Sensitivity: -46 dBV/Pa;
    Maximum SPL: 100dB(THD>3%);
    Signal-to-Noise Ratio: >80dB(A);
    Crosstalk: >70dB;
    Dynamic Range: >80dB;
    THD: <0.1%;
    Maximum Power Consumption: 4 W
    Compliance Standard: IEC60914;
    Power Supply: Battery power supply, TYPE-C charging port direct power supply;
    Display: 1.77-inch color screen;
    Installation method: Desktop;
    Wireless frequency range: 5GHz.
    Weight: 1.7Kg
    Size (W、D、H): 210x 130x 50mm excluding microphone boom
    Color: Black
    Installation: Tabletop
    Boom length: 200mm double-ended short boom

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