DANNOVO Wireless USB Omni-directional Speakerphone for Video Conferencing Room, Echo Cancellation,Compatible with Microsoft Lync(DN-MIC02-WS)
Main Features
DANNOVO Wireless USB Omni-directional Speakerphone for Video Conferencing Room, Echo Cancellation,Compatible with Microsoft Lync, Skype(DN-MIC02-WS):
Wireless USB Omni-directional Speakerphone Overview:
Delivers Superior Hands-Free Audio, Compatible with Microsoft Lync, Skype
DANNOVO Conferencing Products Have Become Popular with Large, Medium and Small Enterprise Alike. DN-MIC02-WS is a 2.4G Wireless Ultra-High-Power 360° Pickup Plug & Play USB Omni-directional Microphone Speakerphone, Provides Unmatched Full-duplex Audio Clarity, Perfect Addition to the Office or Conference Room for Greatly Enhanced Collaboration, Built-in Speaker, Echo Cancellation, Pickup 6 Meter Range, can be used in 20-60m2 Room, Support to Connect Extra Microphone and Earphone for Private Conferencing, Compatible with Microsoft Lync, USB-Powered.
Wireless USB Omni-directional Speakerphone Features:
>2.4G Wireless Video Conference Omni-directional Microphone, Supports 8-15Meter Transmission Distance;
>Built-in Li-Battery, Mini-USB Charge port, 8-10 hours Stand by after fully charged;
>2.4G Wireless and USB Wired Connection Optional;
>Ultra-High-Power 360° Audio Reception;
>USB-Powered, Plug & Play, Driver-Free, Pretty Easily Use;
>Pickup 6 Meter Range, can be used in 20-60 m2;
>Built-in 3.5mm Mobile Phone Audio Interface, support to connect Mobile phone, has HIFI function;
>Compatible with Microsoft Lync, Skype etc.;
>Built-in Speaker;
>Echo Cancellation: Adopting Advanced DSP Echo Cancellation Technology, Processing Echo and Noise Reduction;
>Support Audio AGC Function;
>Support to Connect Extra Microphone and Earphone for Private Conferencing;
>Suitable for A Variety of Video Conferencing and Instant Chatting Software, Plug and Play;
>Full Duplex Performance Allows User to Listen and Speak at the Same Time Without Audio Cutting in and out; Presenting Real High Quality Sounds, Talking like Face to Face Communication;
>Adjustable Volume;
>3 Meter USB Cable;
Wireless USB Omni-directional Speakerphone Applications:
>Web Conferencing;
>VoIP Softphones;
>Internet Telephony;
>Instant Messenger.
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| Model No. | DN-MIC02-WS |
| Interfaces | USB Interface |
| 1 Channel 3.5mm Microphone and 1 Channel Earphone Interface | |
| Control Button | HiFi Mode Button/Power Switch/2.4G or USB Connection Switch |
| Volume Control Button | |
| Microphone Mute Button | |
| Speaker Mute Button | |
| 2.4G Wireless ModeLEDs Indication Light | Red LEDs means Standby and Talk Mode |
| Blue and Red LEDs Alternately Flashing means Microphone Silent Mode | |
| Blue LEDs Flashing means Speaker Silent Mode | |
| Blue and Red LEDs Enter into the Marquee means HIFI Music Mode | |
| USB Connection ModeLEDs Indication Light | Blue LEDs means Standby and Talk Mode |
| Blue and Red LEDs Alternately Flashing means Microphone Silent Mode | |
| Blue LEDs Flashing means Speaker Silent Mode | |
| Blue and Red LEDs Enter into the Marquee means HIFI Music Mode | |
| Mobile Phone Connection ModeLEDs Indication Light | Purple LEDs means Standby and Talk Mode |
| Blue and Red LEDs Alternately Flashing means Microphone Silent Mode | |
| Blue LEDs Flashing means Speaker Silent Mode | |
| Blue and Red LEDs Enter into the Marquee means HIFI Music Mode | |
| Audio Function | Speaker Sampling Frequency: 24KHz~48KHz |
| Microphone Sampling Frequency: 16KHz | |
| Full Duplex Performance Mode | |
| Echo Cancellation: Max 256ms | |
| Reverberation Time: < 0.5S | |
| Noise: < 48dBA | |
| Audio Processing: AEC/AGC/NR/NLP/ALC | |
| Support AGC Function | |
| Hardware Parameter | Built-in Omni-directional Microphone |
| 4Ω 8W Speaker | |
| USB-Powered (DC 5V/500mA) 3 meter | |
| 3.5mm Audio In Interface(Can Connect Extra Microphone) | |
| 3.5mm Audio Out Interface(Can Connect Extra Speaker) | |
| Mobile Phone Audio Interface(Can Connect Mobile Phone, Tablet PC) | |
| Operation Power | 4.5V-5.5V |
| Built-In 3.7V-2500mAh Li-Battery | |
| Microphone | Omni-directional |
| Sensibility: -34 +/- 3 dB | |
| Frequency: 100-10,000 Hz | |
| Output Impedance: ≤2.2KΩ | |
| SNR: ≥58dB | |
| Max SPL: 115dB | |
| Max Current Consumption: ≤0.5mA | |
| System Enviroment | Windows8/windows7/vista/xp/2000/Mac10.5/Android |
| Instant Chatting Software: Skype, MSN, Yahoo, AOL , QQ, etc, Microsoft Lync and Video Conference Softwares | |
| Broadband Internet Environment | |
| Temperature and Humidity | -40-70 degree, 0-95% RH(non-condensation) |
| Microphone Size/Weight | 325mm X 340mm X 64mm/715g |
| Package Size/Weight | 400mm X 347mm X 94mm/1550g |
