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China factory - Guangzhou Jiuding Yinshi Technology Co., Ltd.

Guangzhou Jiuding Yinshi Technology Co., Ltd.

  • China,Guangzhou
  • Verified Supplier
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  3. Professional Omnidirectional Bluetooth Stereo UHF Wireless Microphone System
China Professional Omnidirectional Bluetooth Stereo UHF Wireless Microphone System
China Professional Omnidirectional Bluetooth Stereo UHF Wireless Microphone System

  1. China Professional Omnidirectional Bluetooth Stereo UHF Wireless Microphone System
  2. China Professional Omnidirectional Bluetooth Stereo UHF Wireless Microphone System
  3. China Professional Omnidirectional Bluetooth Stereo UHF Wireless Microphone System
  4. China Professional Omnidirectional Bluetooth Stereo UHF Wireless Microphone System

Professional Omnidirectional Bluetooth Stereo UHF Wireless Microphone System

  1. MOQ： 1 Set
  2. Price： US $170-250 / Set
  3. Get Latest Price
Signal Transmission Wireless
Origin China
Connector(s) XLR 3 Pin
Sound Head Dynamic Coil Type
Specification 483*200*88MM
Sound Field Force Pressure Differential Type
Sq Adjustable 30-100m
Transport Package Carton
Transducer Principle Electrodynamic Microphone
Output Impedance 50-1000Ω
Trademark MEKEY
Wireless Technology UHF
Battery 1.5AA×2
Sound Channel Stereo
Production Capacity 2000PCS/Month
Directivity Omni-direction
Model NO. MI-2811A
HS Code 8518100090
Mode of Oscillation Pll Phase Locked Frequency Synthesis
Brand Name MEKEY

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  1. Product Details
  2. Company Details

Product Specification

Signal Transmission Wireless Origin China
Connector(s) XLR 3 Pin Sound Head Dynamic Coil Type
Specification 483*200*88MM Sound Field Force Pressure Differential Type
Sq Adjustable 30-100m Transport Package Carton
Transducer Principle Electrodynamic Microphone Output Impedance 50-1000Ω
Trademark MEKEY Wireless Technology UHF
Battery 1.5AA×2 Sound Channel Stereo
Production Capacity 2000PCS/Month Directivity Omni-direction
Model NO. MI-2811A HS Code 8518100090
Mode of Oscillation Pll Phase Locked Frequency Synthesis Brand Name MEKEY
High Light Stereo UHF Wireless Microphone System ，Omnidirectional Wireless Microphone System ，Omnidirectional wireless bluetooth microphone
Professional Stereo UHF Wireless Microphone System with Bluetooth Omnidirectional

Mekey Professional Wireless Handheld Microphone System with True Diversity Reception — Model Mi-2811A

Mekey Mi-2811A wireless microphone system receiver front panel with LCD display and control buttons Mekey Mi-2811A wireless handheld microphone transmitter with LCD display and aluminum body Mekey Mi-2811A wireless microphone system rear panel showing four rubber antennas and output connectors
Key Features & Technical Specifications
  1. Adopts world-advanced DPLL digital phase-locked loop multi-channel frequency synthesis technology and automatic noise control technology (with pilot tone).
  2. Transmits signals in the UHF frequency band with a frequency range of 640–673 MHz, with a 250 kHz step between signals.
  3. Employs a true diversity design with built-in antenna amplifiers.
  4. Features advanced automatic frequency locking functionality, enabling fast and precise locking of the desired operating frequency.
  5. Constructed with aluminum metal tubing, effectively shielding external interference while offering durability and a high-end appearance.
  6. Standard 19-inch chassis with a 1U aluminum metal front panel.
  7. Both the receiver and transmitter are equipped with LCD displays for a clear view of the operating status.
  8. The back of the receiver is equipped with four rubber antennas, enhancing signal reception and exuding a high-end appearance.
  9. With two separate outputs and one mixed unbalanced output, suitable for connecting various external devices.
  10. The microphone draws 100 mA of power and is powered by a 1.5 V AA2 battery, which can provide up to 6 hours of continuous use at high power and 10 hours at low power.
  11. Specifically designed for long-distance speaking in school playgrounds, large and medium-sized stadiums, etc. The standalone system can achieve an effective usage distance of up to 1000 meters in the optimal usage environment, without the need for any amplifiers.
  12. Allows for the simultaneous use of two systems when stacked together.
System Diagram
System diagram showing the connection layout of the Mekey Mi-2811A wireless microphone system
Company Profile
Guangzhou Jiuding Audio-Visual Technology Co., Ltd. factory and production facility overview

Guangzhou Jiuding Audio-Visual Technology Co., Ltd. is a comprehensive enterprise integrating R&D, production, and sales, and it owns the high-quality "MEKEY" brand of professional audio equipment.

Our company has its own large modern industrial plant, covering an area of over 6,000 square meters. It is equipped with advanced processing production lines and a complete online detection system, and possesses core technologies such as crossover boards, speaker units, and audio processing systems. The factory is equipped with facilities such as a product research and development department, production department, quality inspection department, and a product exhibition hall.

Guangzhou Jiuding Audio-Visual Technology Co., Ltd. has a complete product range and is capable of providing customers with overall solution services, including scheme design, drawing design, bidding and tendering, etc. The products include professional speakers, audio-visual speakers, professional power amplifiers, conference microphones, paperless meetings, conference recording and broadcasting, video conferencing systems, central control systems, video matrix systems, etc., suitable for various outdoor and indoor performances. The products have been repeatedly applied in fields such as the military, government, public institutions, and large enterprises, with over 200,000 successful cases, enjoying a very high reputation.

Classic Case Studies
"MEKEY creates audio-visual system and central control system for the exhibition hall of Zeng Xianjiao's deeds"
Exhibition hall of Zeng Xianjiao's deeds featuring MEKEY audio-visual and central control system installation Interior view of the exhibition hall with MEKEY professional audio equipment in operation MEKEY central control system rack installed at the Zeng Xianjiao exhibition hall Audio-visual presentation area within the Zeng Xianjiao deeds exhibition hall Close-up of MEKEY audio-visual system components at the exhibition hall project
In Commemoration of the Core with the Artisan's Heart: The Completion of China National Archives Library — Jiuding Audio and Video Assist in Nurturing the Seed Bank of Chinese Cultural Heritage
China National Archives Library building exterior with Jiuding audio and video system installation Interior of China National Archives Library featuring MEKEY professional audio equipment Conference and presentation area within the China National Archives Library MEKEY audio system installed in the China National Archives Library exhibition space Detail view of audio-visual equipment at the China National Archives Library project Completed audio-visual installation at the China National Archives Library by Jiuding Audio and Video
Developing a conference system for the Nansha International Financial Center headquarters of Guangzhou Jizhong Group
Conference room at Nansha International Financial Center headquarters equipped with MEKEY conference system MEKEY conference microphone system installed in the Guangzhou Jizhong Group boardroom Overview of the conference system deployment at Nansha International Financial Center headquarters
Exhibition & Salon Events
MEKEY booth at a professional audio exhibition showcasing wireless microphone systems Visitors exploring MEKEY audio equipment at an industry trade show MEKEY product demonstration during an exhibition or salon event MEKEY team interacting with attendees at a professional audio exhibition
Honors & Certificates
MEKEY professional audio equipment certification or award document MEKEY quality management or industry certification certificate MEKEY product compliance or safety certification MEKEY audio equipment patent or intellectual property certificate MEKEY industry award or recognition certificate MEKEY professional audio product test report or certification MEKEY company qualification or business license certificate MEKEY audio-visual technology certification or honor MEKEY professional audio equipment industry recognition certificate
Packing & Delivery
MEKEY wireless microphone system packaged in protective shipping carton MEKEY professional audio equipment prepared for bulk shipment and delivery MEKEY product packaging line showing secure packing process for audio equipment

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2018

  • Total Annual:

    5000000-10000000

  • Employee Number:

    50~100

  • Ecer Certification：

    Verified Supplier

Guangzhou Jiuding Audio-Visual Technology Co., Ltd. Introduction   Founded in 2018, Guangzhou Jiuding Audio-Visual Technology Co., Ltd. is a professional and market-oriented enterprise integrating R&D, production, and sales, proudly owning the high-quality "MEKEY" brand that... Guangzhou Jiuding Audio-Visual Technology Co., Ltd. Introduction   Founded in 2018, Guangzhou Jiuding Audio-Visual Technology Co., Ltd. is a professional and market-oriented enterprise integrating R&D, production, and sales, proudly owning the high-quality "MEKEY" brand that...

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Get in touch with us

  • Reach Us
  • Guangzhou Jiuding Yinshi Technology Co., Ltd.
  • No. 44, Hongqiao Garden First Street, Dalong Subdistrict, Panyu District, Guangzhou
  • https://www.pro-audioequipments.com/

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