
Audio Video Conferencing System USB Wireless Omnidirectional Microphone Conference Speakerphone NA200B
SPECIFICATIONSWorking temperature: 0°C-50°C (operating state)Type: Condenser MicrophoneTwo-way noise compression (NC): noise compression reaches 18dBStyle: Headset MicrophoneSignal To Noise Ratio: 60DBReverberation time: <0.5 secondsProduct name: Audio Conference SystemPrivate Mold: YesPower supply: AC100~240V, 50-60Hz, 12WPolar Pattern: Omni-directionalPlace of Origin: Guangdong, ChinaPickup range: 5mOrigin: Mainland ChinaNoise level: <-48 dBAModel Number: TEVO-NA200BMaterial: PlasticHumidity: 20%-85%Function: Light-weight, PORTABLE, Condenser Microphone, With LED lightsFrequency Response Rate: 50Hz-15kHzEcho length: ≥500msDeep Echo Cancellation (AEC): Full-duplex echo cancellation depth can be up to 65dB or moreCommunication method: OtherCommunication: WirelessBrand Name: TENVEOBrand Name: BMAD