{"product_id":"dc-930","title":"DC-930 3-pin Digi-Check Multi-Function DMX Tester (DC-930)","description":"\u003c!-- Sub-type: P-E --\u003e\u003c!-- Source: dc-930-3-pin-digi-check-multi-function-dmx-tester.md --\u003e\u003cstyle\u003e.kupo-section-title { margin: 1.25rem 0 1rem 0; font-size: 22px !important; font-weight: 700; line-height: 1.3; color: #2C3E50 !important; letter-spacing: 0;}.product-description h3 { color: #2C3E50 !important; font-size: 18px !important; font-weight: bold; margin-top: 1.5rem; margin-bottom: 0.75rem; line-height: 1.35; letter-spacing: 0;}.product-description,.product-description p,.product-description li { color: #222222 !important;}\u003c\/style\u003e\u003ch2 class=\"kupo-section-title\"\u003eProduct Description\u003c\/h2\u003e\u003cdiv class=\"product-description\" data-sku=\"DC-930\" data-color=\"Single\"\u003e \u003ch3\u003eOverview\u003c\/h3\u003e \u003cp\u003eThe DC-930 is the 3-pin biased KUPO DIGI-CHECK, a compact multi-function tester for DMX512 signal diagnostics and cable testing. It combines DMX signal detection, cable-line status indication, and a bright white LED torch in a pocket-sized tool that can live in a technician's pouch.\u003c\/p\u003e \u003ch3\u003eWhy It Matters\u003c\/h3\u003e \u003cp\u003eDC-930 is the practical choice when the everyday DMX cable kit is mostly 3-pin but a venue still needs the tester to work across 5-pin fixtures and adapters.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e  \u003cli\u003eXLR 3-pin male and female connectors plus XLR 5-pin male and female connectors allow direct testing across mixed 3-pin and 5-pin DMX512 installations.\u003c\/li\u003e  \u003cli\u003eNine LED indicators show DMX signal and data-line status at a glance.\u003c\/li\u003e  \u003cli\u003eEmbedded signal-level and load analyzer supports individual or installed data-line inspection.\u003c\/li\u003e  \u003cli\u003eAuto power-off after 120 seconds helps preserve the included LR44 batteries.\u003c\/li\u003e  \u003cli\u003eTool-free battery replacement, leather pouch, and strap make it practical for field use.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e \u003cp\u003eUsed for DMX512 troubleshooting, cable testing, installed-line inspection, fixture-chain diagnosis, touring prep, rental-house cable checks, and quick dark-stage inspection with the built-in torch.\u003c\/p\u003e \u003ch3\u003e Compatibility\u003c\/h3\u003e \u003cp\u003e Companion Digi-Check model covers the alternate 3-pin or 5-pin biased format. Related DIGI-SIT terminators include DS-TM3, DS-TM4, and DS-TM5.\u003c\/p\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{  \"@context\": \"https:\/\/schema.org\",  \"@type\": \"Product\",  \"name\": \"DC-930 3-pin Digi-Check Multi-Function DMX Tester (DC-930)\",  \"description\": \"The DC-930 is the 3-pin biased KUPO DIGI-CHECK, a compact multi-function tester for DMX512 signal diagnostics and cable testing. It combines DMX signal detection, cable-line status indication, and a bright white LED torch in a pocket-sized tool that can live in a technician's pouch.\",  \"brand\": {    \"@type\": \"Brand\",    \"name\": \"KUPO\"  },  \"manufacturer\": {    \"@type\": \"Organization\",    \"name\": \"KUPO CO. LTD\"  },  \"category\": \"Power Solution \u003e Power Accessories\",  \"sku\": \"DC-930\",  \"mpn\": \"DC-930\",  \"color\": \"Single\",  \"material\": \" CNC-machined anodized aluminum\",  \"additionalProperty\": [    {      \"@type\": \"PropertyValue\",      \"name\": \"Connectors\",      \"value\": \"XLR 3-pin x2 + XLR 5-pin x2\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Housing\",      \"value\": \"CNC-machined anodized aluminum\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Function\",      \"value\": \"DMX512 diagnostics \/ cable test \/ LED torch\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Indicators\",      \"value\": \"9 LEDs for DMX signal and data-line status\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Dimensions\",      \"value\": \"22 x 137 mm\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Protocol\",      \"value\": \"DMX512 \/ 1990\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Power Supply\",      \"value\": \"DC 12 V \/ 1 A\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Battery\",      \"value\": \"LR44 x 3 pcs included\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Auto Power-Off\",      \"value\": \"120 seconds\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Weight\",      \"value\": \"150 g\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Accessories\",      \"value\": \"Leather pouch and strap\"    }  ],  \"productID\": \"DC-930\"}\u003c\/script\u003e\u003cstyle\u003e.kupo-faq-seo-block { margin: 3rem 0 0 0; padding: 0; border: 0; background: transparent; box-sizing: border-box; }.kupo-faq-seo-block h2 { margin: 0 0 1.6rem 0; font-size: 22px !important; font-weight: 700; line-height: 1.4; color: #2C3E50 !important; }.kupo-faq-seo-item { border-top: 1px solid #ececec; padding: 0.8rem 0; }.kupo-faq-seo-item:first-of-type { border-top: 0; padding-top: 0; }.kupo-faq-seo-item h3 { margin: 0 0 0.35rem 0; font-size: 17px !important; font-weight: 600; line-height: 1.45; color: #2C3E50 !important; }.kupo-faq-seo-item p { margin: 0; line-height: 1.6; color: #222222 !important; }\u003c\/style\u003e\u003csection class=\"kupo-faq-seo-block\" data-product-id=\"DC-930\" data-category=\"Power Solution\"\u003e \u003ch2\u003e Frequently Asked Questions\u003c\/h2\u003e \u003cdiv class=\"kupo-faq-seo-item\"\u003e  \u003ch3\u003eDoes it test both 3-pin and 5-pin DMX?\u003c\/h3\u003e  \u003cp\u003eYes. Both versions include 3-pin and 5-pin XLR connectors, with the SKU biased toward one primary format.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"kupo-faq-seo-item\"\u003e  \u003ch3\u003eWhat batteries does it use?\u003c\/h3\u003e  \u003cp\u003eThe specification lists LR44 x 3 pcs, included.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"kupo-faq-seo-item\"\u003e  \u003ch3\u003eWhy choose DC-930 instead of DC-920?\u003c\/h3\u003e  \u003cp\u003e Choose DC-930 when the kit is primarily built around 3-pin DMX lines.\u003c\/p\u003e \u003c\/div\u003e\u003c\/section\u003e\u003cscript type=\"application\/ld+json\"\u003e{ \"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [  {   \"@type\": \"Question\",   \"name\": \"Does it test both 3-pin and 5-pin DMX?\",   \"acceptedAnswer\": {    \"@type\": \"Answer\",    \"text\": \"Yes. Both versions include 3-pin and 5-pin XLR connectors, with the SKU biased toward one primary format.\"   }  },  {   \"@type\": \"Question\",   \"name\": \"What batteries does it use?\",   \"acceptedAnswer\": {    \"@type\": \"Answer\",    \"text\": \"The specification lists LR44 x 3 pcs, included.\"   }  },  {   \"@type\": \"Question\",   \"name\": \"Why choose DC-930 instead of DC-920?\",   \"acceptedAnswer\": {    \"@type\": \"Answer\",    \"text\": \" Choose DC-930 when the kit is primarily built around 3-pin DMX lines.\"   }  } ]}\u003c\/script\u003e","brand":"KUPO Stage","offers":[{"title":"Cable Tester \/ DMX Tester","offer_id":53907575144747,"sku":"DC-930","price":0.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/6887\/6843\/files\/DC-920_b_6001e2e8-3537-40cb-9775-e85d464ab673.jpg?v=1782111798","url":"https:\/\/kupostage.com\/products\/dc-930","provider":"KUPO Stage","version":"1.0","type":"link"}