{"product_id":"nti-sti-pa-speach-intelligibility-option-for-acoustilyzer","title":"NTI STI-PA Speach Intelligibility Option for Acoustilyzer","description":"\u003cp\u003e\u003cspan\u003eSTI-PA Speech Intelligibility Option\u003c\/span\u003e\u003c\/p\u003e\u003cspan\u003eThe STI-PA analyzer option allows durable and reliable speech intelligibility measurement within 15 seconds (typical). Besides the single value STI or CIS test result, a detailed view of modulation indices and individual band level results is provided. The STI-PA analyzer includes amplitude weighting in accordance with the 2003 IEC 60268-16 standards release.Acquired measurements may be referenced to previously established background noise level spectra's with automatic recalculation of the STI values.Find more details about STI-PA in practice in the\u003cul\u003e\n\u003cli\u003eApplication Note: Speech Intelligibility\u003c\/li\u003e\n\u003cli\u003eAcoustilyzer User Manual (incl. many practical hints)\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/span\u003e","brand":"NTI","offers":[{"title":"Default Title","offer_id":49567700628,"sku":"214441","price":4993.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2241\/9163\/products\/fa0623bd313241a68edc3ed84de9bd21.jpg?v=1504263985","url":"https:\/\/collection-import-export.myshopify.com\/products\/nti-sti-pa-speach-intelligibility-option-for-acoustilyzer","provider":"collection-import-export","version":"1.0","type":"link"}