24.05.12
In my microphones for speaking recognition buying guide , I discussed wireless microphones that line using Bluetooth or Digital Enhanced Cordless Telecommunications (DECT) technology. Bluetooth headsets care for to offer mediocre sound and speech recognition quality, and DECT (commonly acclimated to for telephones in Europe) offers wideband audio for better seem quality, as well as much farther range.
The Plantronics Savi 440 uses DECT, and because of this, it requires a earth-shaking dongle. If you’re using the Savi 440 in an office, you’ll probably push the dongle connected all the time, but if you use it on the road with a laptop, you need to pocket sure you don’t forget to bring the dongle with you.
The Savi 440 is a very supportable headset, offering multiple ways of wearing the device. With three options (an over-the-chairman headband with a cushioned earpiece; a behind-the-neck headband; and an over-the-ear earpiece), users will be superior to choose what suits them best, ensuring that the headset is comfortable even for eat one's heart out periods of use. Its boom is longer than those of Bluetooth headsets, providing better pickup and gamester noise cancellation. In fact, of the many microphones I tested, the Savi 440 was the transfer-best as far as recognition is concerned. (The SpeechWare TableMike , which we will be reviewing immediately, came in first.
Source: Macworld