An IBM PC type expansion board version of the base radio is available. Cost includes headset, housing for 10-hour duty cycle, battery pack, charger, base radio and interconnect cable to recognizer. Speech Recognition Board Connect speech recognition board. VocaLink Series 4000 VocaLink Series 4000 is a voice recognition system that provides voice input to a computer. Up to 100 words or phrases may be stored in memory, and vocabularies for different users or different applications may be stored on cartridges and loaded when needed.
Software is provided to train the user.
The VocaLink Series 4000 is an external unit. A headset with microphone is provided. Once trained, the device recognizes vocabulary with 99 percent accuracy. It does not occupy any of the computer s available memory while operating. The keyboard remains active while the CSRB is in use.