{"id":7477,"date":"2026-01-06T09:40:42","date_gmt":"2026-01-06T09:40:42","guid":{"rendered":"https:\/\/dutapersada.co.id\/?post_type=product&p=7477"},"modified":"2026-02-12T09:37:39","modified_gmt":"2026-02-12T09:37:39","slug":"lutron-sc-934-multi-frequency-sound-level-calibrator","status":"publish","type":"product","link":"https:\/\/dutapersada.co.id\/en\/product\/lutron-sc-934-multi-frequency-sound-level-calibrator\/","title":{"rendered":"Lutron SC-934 – Multi Frequency Sound Level Calibrator"},"content":{"rendered":"

125\/250\/500\/1000 Hz, 94\/104\/114 dB
\nMULTI FREQUENCY\/LEVEL SOUND LEVEL CALIBRATOR
\nModel: SC-934<\/p>\n

OVERVIEW:
\nThe SC-934 Multi Frequency\/Level Sound Level Calibrator offers accurate and reliable calibration for sound level meters, making it an essential tool for ensuring the precision of acoustic measurements.<\/p>\n

FEATURES:
\n\u25c6 Multi Frequency
\n\u25c6 Multi level output
\n\u25c6 Standard 94 dB \/ 1 KHz
\n\u25c6 Sound calibrator, useful to calibrate another \u201cSound Level Meter\u201d precisely<\/p>\n

SPECIFICATIONS:
\n\u25c6 Frequency: 125, 250, 500Hz or 1 KHz (Red LED indicator) \u00b12%
\n\u25c6 Sound Pressure Level for SPL: 94\/104\/114 dB (Red LED indicator) \u00b10.5 dB
\n*Spec. tested under the environment RF Field Strength less than 3 V\/M amp; frequency less than the 30 MHz only
\n\u25c6 Suitable Microphone Type: 1\u201d mic. & 0.5\u201d mic
\n* 0.5\u201d microphone is calibrated with 0.5\u201d mic. adapter (included)
\n\u25c6 Distortion: 94 dB range harmonic distortion : \u00b1 2 %<\/p>\n

EACH UNIT INCLUDES WITH:
\n\u25c6 Instruction manual
\n\u25c6 0.5\u201d mic. adapter
\n\u25c6 Soft carrying case<\/p>\n","protected":false},"excerpt":{"rendered":"

The SC-934 Multi Frequency\/Level Sound Level Calibrator offers accurate and reliable calibration for sound level meters, making it an essential tool for ensuring the precision of acoustic measurements.<\/p>\n","protected":false},"featured_media":7480,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[244],"product_cat":[367],"product_tag":[],"class_list":{"0":"post-7477","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-lutron","7":"product_cat-sound-calibrator","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"yoast_head":"\nLutron SC-934 - Multi Frequency Sound Level Calibrator - DUTA PERSADA INSTRUMENT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dutapersada.co.id\/produk\/lutron-sc-934-multi-frequency-sound-level-calibrator\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lutron SC-934 - Multi Frequency Sound Level Calibrator - DUTA PERSADA INSTRUMENT\" \/>\n<meta property=\"og:description\" content=\"The SC-934 Multi Frequency\/Level Sound Level Calibrator offers accurate and reliable calibration for sound level meters, making it an essential tool for ensuring the precision of acoustic measurements.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/dutapersada.co.id\/produk\/lutron-sc-934-multi-frequency-sound-level-calibrator\/\" \/>\n<meta property=\"og:site_name\" content=\"DUTA PERSADA INSTRUMENT\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-12T09:37:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/dutapersada.co.id\/wp-content\/uploads\/2026\/01\/sc934_1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"1500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/dutapersada.co.id\\\/produk\\\/lutron-sc-934-multi-frequency-sound-level-calibrator\\\/\",\"url\":\"https:\\\/\\\/dutapersada.co.id\\\/produk\\\/lutron-sc-934-multi-frequency-sound-level-calibrator\\\/\",\"name\":\"Lutron SC-934 - 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