{"product_id":"martindale-marspc70-spc70-class-2-sound-level-calibrator-94-114-db-at-1-khz","title":"Martindale MARSPC70 | SPC70 Class 2 Sound Level Calibrator | 94\/114 dB at 1 kHz","description":"\u003cp\u003eThe Martindale SPC70 (part number MARSPC70) is a Class 2 acoustic calibrator for checking sound level meters before and after a measurement session. It produces a 1 kHz reference at either 94 dB or 114 dB; the meter's microphone is inserted into the aperture so its reading can be verified and adjusted. It fits the Martindale SP79 and other meters with microphones up to 25 mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 kHz reference tone at 94 dB and 114 dB\u003c\/li\u003e\n\u003cli\u003eOutput accurate to 0.5 dB with low harmonic distortion\u003c\/li\u003e\n\u003cli\u003eAccepts microphones up to 25 mm\u003c\/li\u003e\n\u003cli\u003eCompatible with the Martindale SP79\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669733474417,"sku":"MARSPC70","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/SPC70-Class-2-Sound-Level-Calibrator-Hero.jpg?v=1791944019","url":"https:\/\/www.generaltechkuwait.com\/products\/martindale-marspc70-spc70-class-2-sound-level-calibrator-94-114-db-at-1-khz","provider":"General Tech Services LLC","version":"1.0","type":"link"}