NTi Audio TalkBox - Audio Signal GeneratorThe TalkBox is an acoustic signal generator for speech intelligibility measurements in evacuation and announcement systems, as well as for level alignment of teleconference or other audio systems. It allows performing the complete end to end evaluation of the speech intelligibility STIPA from the talker's microphone to the listener's ears. The TalkBox simulates a human talker (60 dBA @ 1 meter according to IEC 60268 16) with the STIPA test signal and

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Powered by Allen & Heath's revolutionary XCVI 96kHz FPGA engine

The ST-GCA3 constantly adjusts for changes in input levels

Folder repeat playback

Die-cast metal body

Ergonomically designed handles support an easy

Adjustable Velcro Padded Dividers To Secure Lights

or other computer peripherals to a PC

1) or six individual analog audio channels

The selected signal would be post (after) the mic/line input circuitry and provide a broadcast-style "hot mic" line-level analog output version of its associated mic/line input signal

phase metering and video monitoring modes

A special magnesium housing offers the perfect balance between light weight