• 成人h动漫精品一区二区无码,国产成人精品午夜福利在线观看,国产suv精品一区二区33,精品人妻午夜一区二区三区四区,国产免费丝袜调教视频,久久国产精品久久久久久,国产精品永久在线观看,色欲av蜜桃一区二区三

    Multi-Media Wired Touch Screen Unit 4.3-Inch Conference Microphone Dual-Channel Wired Network

    About this Item
    Details
    Company Profile

    Price

    Min. Order Reference FOB Price

    1 Piece US$10.00 - 1,999.00 / Piece

    Sepcifications

    • Color Black
    • Communication Mode Wired
    • Type Voice Conferencing System
    • Transport Package Carton
    • Specification 217.5L*138.5W*69H mm (without microphone)
    • Trademark VISSONIC
    • Origin China
    • Weight 1kg(Without Microphone)
    • Main Material ABS
    • Display 4.3-Inch Capacitive Color Touch Screen
    • Resolution 800X480
    • Maximum Power Consumption 3.8W(Connection with Wireless and Wired Together)
    • Power Saving Mode Consumption 1.4W
    • Power 48V DC
    • Frequency Response 20~20000Hz
    • Thd <0.1%
    • Dynamic Range > 90dB
    • S / N Ratio ≥96dB
    • Sensitivity -46 Dbv / PA
    • Video Without Video
    • Composition Regulator
    • Pointing Feature Cardioid
    • Communication Wireless+ Wired

    Product Description

    Multi-Media Wired Touch Screen Unit 4.3-inch Conference Microphone Dual-channel Wired Network Detailed Photos Product Description 1. 4.3-inch capacitive color touch screen with a stylish and low-profile design 2. The unique AUDIO-LINK digital network technology realizes complete digital signal ...

    Learn More

    Conference System Comparison
    Transaction Info
    Price US$10.00 - 1,999.00 / Piece US$10.00 - 9,999.00 / Set US$378.00 - 518.00 / Set US$331.00 - 453.00 / Set US$120.00 / Piece
    Min Order 1 Piece 1 Set 1 Set 1 Set 20 Pieces
    Payment Terms T/T, PayPal, Western Union LC, T/T, PayPal, Western Union LC, T/T, D/P, PayPal, Western Union, Small-amount payment LC, T/T, D/P, PayPal, Western Union, Small-amount payment T/T, PayPal, Western Union
    Quality Control
    Management System Certification - - Others Others -
    Trade Capacity
    Export Markets North America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic North America, Europe, Southeast Asia/ Mideast North America, Europe, Southeast Asia/ Mideast Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)
    Annual Export Revenue - - - - -
    Business Model - Own Brand, ODM, OEM Own Brand, ODM, OEM Own Brand, ODM, OEM ODM, OEM
    Average Lead Time Peak Season Lead Time: within 15 workdays
    Off Season Lead Time: within 15 workdays
    Peak Season Lead Time: one month
    Off Season Lead Time: within 15 workdays
    Peak Season Lead Time: one month
    Off Season Lead Time: within 15 workdays
    Peak Season Lead Time: one month
    Off Season Lead Time: within 15 workdays
    Peak Season Lead Time: within 15 workdays
    Off Season Lead Time: within 15 workdays
    Product Attributes
    Specification
    Color: Black;
    Communication Mode: Wired;
    Type: Voice Conferencing System;
    Weight: 1kg(Without Microphone);
    Main Material: ABS;
    Display: 4.3-Inch Capacitive Color Touch Screen;
    Resolution: 800X480;
    Maximum Power Consumption: 3.8W(Connection with Wireless and Wired Together);
    Power Saving Mode Consumption: 1.4W;
    Power: 48V DC;
    Frequency Response: 20~20000Hz;
    Thd: <0.1%;
    Dynamic Range: > 90dB;
    S / N Ratio: &ge;96dB;
    Sensitivity: -46 Dbv / PA;
    Video: Without Video;
    Composition: Regulator;
    Pointing Feature: Cardioid;
    Communication: Wireless+ Wired;
    Color: Silver;
    Communication Mode: Wired;
    Type: Voice Conferencing System;
    LCD: White-on-Blue Backlit;
    Language Interpretation: 1+5 Channels;
    Housing Colour Scheme: Black or Silver;
    Attendance Registration: by IC Card or Mic Key Press;
    Mounting Type: Fixed or Portable Tabletop;
    Video Camera Supported: up to 4;
    Installing: Tabletop;
    Frequency Response: 50Hz-18kHz;
    Mic Stem Lengh: 31/41/51cm Optionl; Standard: 41cm;
    Headphone Jack: 3.5mm Jack;
    Video: Video;
    Communication: Wired;
    Pointing Feature: Omni-Directional;
    Composition: Microphone;
    Color: Black;
    Type: Voice Conferencing System;
    Model: DC-800mv;
    Function: Discussion and Camera Tracing;
    Input Voltage: AC110~270V&plusmn;10% 50Hz;
    S/N: 78dB(1kHz Thd1%);
    Rated Power: 100W;
    Frequency Response: 100Hz-12.5kHz;
    Size: 480X270X88mm(19"International Standard Rack);
    Video: Video;
    Communication: Wired;
    Composition: Na;
    Color: Black;
    Communication Mode: Wired;
    Type: Voice Conferencing System;
    Model: DC-800m;
    Function: Discussion;
    Input Voltage: AC110~270V&plusmn;10% 50Hz;
    S/N: 78dB(1kHz Thd1%);
    Rated Power: 100W;
    Frequency Response: 100Hz-12.5kHz;
    Size: 480X270X88mm(19"International Standard Rack);
    Video: Without Video;
    Communication: Wired;
    Composition: Na;
    Color: Black and White;
    Type: Voice Conferencing System;
    Effective Pixesl: 2.0MP;
    Image Resolution: 1080P;
    View Angle: 120 Degree;
    Video Format: USB 2.0;
    White Balance: Auto;
    Video Compression Format: Mjpeg, Yuy2;
    Weight: 0.5kg;
    Warranty: 2 Years;
    Video: Video;
    Communication: Wired;
    Supplier Name

    VISSONIC Electronics Ltd.

    Diamond Member Audited Supplier

    Gonsin Conference Equipment Co., LTD.

    Gold Member Audited Supplier

    Guangzhou strong sound electronic equipment Co., Ltd

    Diamond Member Audited Supplier

    Guangzhou strong sound electronic equipment Co., Ltd

    Diamond Member Audited Supplier

    Shenzhen Winsafe Technology Co., Ltd.

    Diamond Member Audited Supplier

    主站蜘蛛池模板: 精品人妻午夜一区二区三区四区| 国产综合一区二区三区麻豆| 青青草一区在线观看视频| 亚洲第一福利网站在线观看| 国产精品一区在线蜜臀| 深夜释放自己在线观看| 成在线人视频免费视频| 华人在线亚洲欧美精品| 久久国产精品老人性| 伦伦影院精品一区| 亚洲大尺度一区二区av| 久久久久久久一线毛片| 国产午夜精品理论片久久影院| 国产一区二区av天堂热| 在线日韩日本国产亚洲| 国产性天天综合网| 国精品午夜福利不卡视频| 人人妻一区二区三区| 自拍偷拍另类三级三色四色| 精品视频在线观看免费观看| 日韩伦理片一区二区三区| 国产成人a在线观看视频免费| 丰满少妇内射一区| 亚洲一区二区中文av| 国产好大好硬好爽免费不卡| 国产色悠悠综合在线观看| 在线日韩日本国产亚洲| 体态丰腴的微胖熟女的特征| 老司机午夜福利视频| 最近中文字幕完整版2019| 女人被狂躁c到高潮| 乱人伦人妻系列| 日韩人妻无码精品久久久不卡| 呦系列视频一区二区三区| 国产午夜三级一区二区三| 少妇被日自拍黄色三级网络 | 安多县| 老色批国产在线观看精品| 国产成人一区二区不卡| 久久精品国产国产精品四凭| 国产成人亚洲精品在线看|