The SoniVox serves as a relatively inexpensive and portable way to reduce vocal cord stress when speaking to large groups or over noise. It is ideal for a teacher, public speaker, exercise instructor or an individual with chronic low volume. The microphone remains directional based on your body positioning. Compared to other voice amplifiers on the market, this device has relatively low feedback. There are two options of microphones: lapel or head mount. A carrying case is included in your purchase.
The BoomVox is a wireless device with more powerful amplification. It permits multiusers as both a hand held microphone and wireless handset are included. The speaker may be strategically placed to maintain sound directionality or capitalize on room acoustics.