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Conference System
- Integrated Conference System Controller
- Intelligent Dual Transmission Fully 5G Digital Conference System
- Secure Conference System
- Starry Sky Series
- Digital Wired Conference System
- Wireless Conference System
- Dante Conference System
- Infrared Simultaneous Interpretation System
- Voting System
- Condenser Microphone
- Paperless Conference
- Conference Management System
- Centralized Control And Switching System
- Remote Video Conferencing System
- Educational System
- Pro Audio Sound System
- Public Address System
- Stage Lighting
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Conference System Equipment Dante Dual Diaphragm Conference Unit HY-D883D
HY-D883DA Conference Unit
Product Overview
Model: HY-D883DA
Built-in Dante module with 512 bidirectional audio channels, using PoE power supply to realize networked control.
Product Features
- Built-in Dante module with 512 bidirectional audio channels, using PoE power supply to realize networked control;
- Adopt digital DSP audio processing chip conference technology to realize digital signal transmission and processing;
- Using zinc aluminum alloy microphone pole, built-in 2 × 14 mm high-fidelity gold-plated condenser pickup head, support for dual pickup head lateral array technology;
- Unique cavity and one-piece molding pickup steel mesh design, can accurately control the pickup angle, to avoid acoustic feedback and whistling;
- The microphone pole using 32,500 0.4mm diameter high-density sound interference holes, accurate calculation of aperture diameter and spacing, combined with interference correction technology to accurately control the pickup details, effectively improve the human voice frequency range pickup sensitivity;
- Full zinc aluminum alloy panel embedded Mohs hardness 6 touch glass panel, light touch keys, with waterproof and dustproof function;
- High-fidelity lossless audio transmission technology, 48KHz audio sampling frequency, pickup sensitivity, clear voice, frequency response up to 30Hz-20KHz;
- High sensitivity design, with automatic gain AGC function, to ensure the pickup distance and sound quality;
- Adopting digital strong anti-interference technology to ensure that the equipment in the venue is not interfered by cell phones, Bluetooth, radio, WiFi and other signals;
2022 HUAIN was honored with the title of “Guangdong Provincial Science and Technology-based Small and Medium-sized Enterprises”, and again honored with the title of “National High-tech Enterprise”. In the same year, we developed the world's first conference microphone with “wireless charging”, which solved many pain points of wireless conference system. 2023 HUAIN added several patents and was awarded the title of “Specialized, Specialized and New Enterprise of Guangdong Province” in the same year. National sales and service outlets spread all over the country, and set up the first overseas office. Launched the world's first “anti-theft conference” system and the industry's first “nano-fingerprint-proof” conference system, which solved the industry's pain points and attracted the attention of the industry. 2024 Dadi Insurance, BOE and other famous enterprises. Launched a new all-digital conference system based on FPGA architecture. Launched the new “Star Series” and applied for the Red Dot Award and IF Award. Launched the world's first “decentralized paperless” conference system, which was well received by domestic and foreign customers. The completion of Huain's global headquarter building marks the entry of Hwayin into a new period of development, and it will continue to promote innovation and open up a more brilliant future.
System topology
| Style | Gooseneck Microphone, Other, Desktop, wired microphone |
| Type | Desktop Conference |
| Use | Stage Performance, Church, Conference Microphone, INTERVIEW, Speech |
| Brand | HUAIN |
| Model | HY-D883DA |
| Frequency response rate | 30Hz~20KHz |
| Sensitivity | -35dB±2dB |
| Microphone Length | 225mm |
| Packing | Foam + Carton |
| Color | Black |