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NTI Audio STI-PA Speech Intelligibility Option for XL2
     
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    NTI Audio STI-PA Speech Intelligibility Option for XL2

    Manufacturer: NTi Audio

    Item #: NTI-STI-PA   •   MFG #: 600 000 338

     

    List Price:$895.00
    Our Price:$879.00

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    Availability: Usually ships in 3-10 business days
    i
    This item is currently out of stock and will ship the minute we receive it – normally 3-10 business days. Need it sooner? Call 800-522-2025 and we'll make it happen,or email Customer Service for expedited delivery options. Certain Non-Stock Items Valued over $50.00 may Ship FREE UPS GROUND in the Continental US. Multiple quantities of the same non-Stock Item Valued below $50.00 may be ordered to meet the $50 minimum order requirement to qualify for Free UPS Ground Freight. This offer does not apply to certain freight-intensive or hazardous items. Certain restrictions may apply.
     
     
       

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      Public address systems in buildings like airports, railway stations, shopping centers or concert halls have to clearly inform persons in danger about escape information and directions in case of an emergency,. The NTi Audio STI-PA analyzers measure the speech intelligibility of emergency systems in accordance with the standard 2003 IEC 60268-16.

      The STI-PA function measures the speech intelligibility of public announcement systems according the latest revision of IEC 60268-16:2003 standard. The XL2 displays the measurement results as STI or as CIS results, accompanied by the individual levels and modulation indices of the seven octave bands. The measurement results are acquired from the dedicated STI-PA test signal, generated by the

       
      • Features

        • Included STI-PA Test CD
          Minirator MR-PRO, test signal generator, required for audio systems with line inputs
          NTi Audio TalkBox, acoustic signal generator, required for audio systems with voice microphones, thus measuring the complete signal chain
         
       
       

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