Avermedia AW313 Microphone Usb Charging Audio 5v2a Wireless With Receiver Retail

General InformationVoice of inspiration. Light, stylish and wearable, the AW313 Wireless Teacher Microphone is the ideal solution for your daily teaching. With 2.4 GHz wireless technology, noise and speaker buzz reduction, this hands-free system not only gives you total freedom to interact with students, it also delivers your natural voice in great clarity and stability. Just teach, we'll do the rest. The microphone is able to maintain a constant 360 connection to the receiver eliminating signal loss and channel interferences. Unlike IR microphones' need for line-of-sight, or FM microphones' channel limitations, our 2.4 GHz microphone always stays connected for clear, stable audio no matter where you're facing. Fits in perfectly. The plug-and-play wireless receiver simply connects into any speaker or audio system with a 3.5 mm mic or line-in input jack so you don't need to replace or add any other audio components. If your projector has a speaker, you can even turn that into your voice amplification system! Protect your voice from strain. Speaking all day in your "teaching voice" can put undue strain on your voice, and can cause long term injury. Utilizing a microphone enables you to speak naturally where your students can still clearly hear you, reducing the potential for voice strain and vocal issues.Technical InformationConnectivity Technology: WirelessWireless Technology: RFMinimum Frequency Response: 100 HzMaximum Frequency Response: 10 kHzMicrophoneMicrophone Type: Clip-onMicrophone Sensitivity: -39 dBPhysical CharacteristicsHeight: 3.1"Width: 1.2"Depth: 1"Weight (Approximate): 1.13 ozMiscellaneousPackage Contents: Wireless Teacher Microphone Receiver 3.5 mm Audio Cable / 3.5 to 6.3 mm Audio Cable USB Power Adapter USB Charging Cable x 2 Lanyard & Buckle Quick Quide