NTi Audio TalkBoxThe TalkBox is an acoustic signal generator for speech intelligibility (STIPA) measurements in evacuation and announcement systems, as well as for level alignment of teleconference or other audio systems. It allows you to perform a complete end to end evaluation of the speech intelligibility STI from the talkers microphone to the listeners ears. Technical specifications

The XL3 Analyzer

Your microphone connects through a hole in the top of the pouch for use while the XL2 is in the pouch

Logging 100 ms (broadband & spectrum)

XLR male/female adapter with electronic data sheet for Automated Sensor Detection (ASD) of other sensors

The case provides comprehensive protection against dust

the TM EOS2 promises many years of reliable service

Contains two spare wind screens for outdoor measurement microphones

the outdoor microphone and the TalkBox

Designed for acoustic consultants

foot switch or stack light

The Remote Measurement option allows the real-time acquisition of XL2 measurement data directly into a computer application via USB

configured for XL3 or XL2+NetBox