{"product_id":"cx-1c","title":"CX-1 C - KUPO Portable DMX Tester","description":"\u003c!-- Sub-type: L-E (DMX testers and control) --\u003e\u003c!-- Source: Description\/Missing_Markdown\/lighting_solution\/dmx_control\/cx-1c-portable-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=\" CX-1 C\" data-color=\"NA\"\u003e  \u003ch3\u003eOverview\u003c\/h3\u003e  \u003cp\u003eThe KUPO CX-1 C is a portable DMX tester for checking synchronized DMX input and output signals in the field. It gives lighting technicians a compact battery-powered way to check a control line without bringing a full console, rack, or fixture chain into the troubleshooting process.\u003c\/p\u003e  \u003ch3\u003eWhy It Matters\u003c\/h3\u003e  \u003cp\u003eDMX problems often appear during the least convenient part of load-in. CX-1 C gives the crew a handheld check point for signal presence and synchronization, with rechargeable battery operation, sleep behavior, and backlit LCD usability for dark backstage or dimmer-room work.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e  \u003cul\u003e    \u003cli\u003eTests synchronized DMX-in and DMX-out signal for field troubleshooting\u003c\/li\u003e    \u003cli\u003eSupports DMX-512 \/ 1990 with XLR 5-pin and RJ11 phone jack connections\u003c\/li\u003e    \u003cli\u003eBattery powered with four AAA 1.2 V rechargeable batteries for portable service calls\u003c\/li\u003e    \u003cli\u003eSleep mode after 5 minutes helps preserve battery life when left running\u003c\/li\u003e    \u003cli\u003e Compact 100 x 133 x 50 mm body keeps the tester easy to carry in a technician kit\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eApplications\u003c\/h3\u003e  \u003cp\u003eUse it for DMX line checks, service calls, show setup, splitter or dimmer troubleshooting, fixture-position verification, and quick backstage diagnostics.\u003c\/p\u003e  \u003ch3\u003e Compatibility\u003c\/h3\u003e  \u003cp\u003eDesigned for DMX-512 \/ 1990 signal testing with XLR 5-pin x2 and RJ11 phone jack x2 connections.\u003c\/p\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{  \"@context\": \"https:\/\/schema.org\",  \"@type\": \"Product\",  \"name\": \"CX-1 C | KUPO Portable DMX Tester\",  \"description\": \"The KUPO CX-1 C is a portable DMX tester for checking synchronized DMX input and output signals in the field. It gives lighting technicians a compact battery-powered way to check a control line without bringing a full console, rack, or fixture chain into the troubleshooting process.\",  \"brand\": {    \"@type\": \"Brand\",    \"name\": \"KUPO\"  },  \"manufacturer\": {    \"@type\": \"Organization\",    \"name\": \"KUPO CO. LTD\",    \"url\": \"https:\/\/www.stage.com.tw\"  },  \"category\": \"Lighting Solution \u003e DMX Control\",  \"sku\": \" CX-1 C\",  \"mpn\": \" CX-1 C\",  \"material\": \"Portable electronic DMX tester\",  \"additionalProperty\": [    {      \"@type\": \"PropertyValue\",      \"name\": \"Product Type\",      \"value\": \"Portable DMX tester\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Primary Function\",      \"value\": \"DMX-in \/ DMX-out signal tester\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Power Supply\",      \"value\": \"DC 12 V \/ 1 A\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Battery\",      \"value\": \"AAA 1.2 V rechargeable battery x4\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"DMX Protocol\",      \"value\": \"DMX-512 \/ 1990\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Signal Connections\",      \"value\": \"XLR 5-pin x2 and RJ11 phone jack x2\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Operating Time\",      \"value\": \"Up to 3 hours after 5 hours charging\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Standby Time\",      \"value\": \"Up to 100 hours\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Power Saving\",      \"value\": \"Sleep mode after 5 minutes\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Dimensions\",      \"value\": \"100(W) x 133(H) x 50(D) mm\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Weight\",      \"value\": \"0.75 kg\"    }  ]}\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=\" CX-1 C\" data-category=\"Lighting Solution\"\u003e  \u003ch2\u003e Frequently Asked Questions\u003c\/h2\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003e Can CX-1 C replace a lighting console?\u003c\/h3\u003e    \u003cp\u003eNo. It is a portable tester for checking DMX signal behavior, not a show-control console.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eHow long does the battery last?\u003c\/h3\u003e    \u003cp\u003eThe specification notes about 3 hours of operation after a 5-hour charge, or approximately 100 hours standby.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eWhy are there RJ11 jacks as well as XLR connectors?\u003c\/h3\u003e    \u003cp\u003eThey give the tester additional connection options for service and signal-check workflows listed in the specification.\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\": \"Can CX-1 C replace a lighting console?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"No. It is a portable tester for checking DMX signal behavior, not a show-control console.\"      }    },    {      \"@type\": \"Question\",      \"name\": \"How long does the battery last?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"The specification notes about 3 hours of operation after a 5-hour charge, or approximately 100 hours standby.\"      }    },    {      \"@type\": \"Question\",      \"name\": \"Why are there RJ11 jacks as well as XLR connectors?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"They give the tester additional connection options for service and signal-check workflows listed in the specification.\"      }    }  ]}\u003c\/script\u003e\u003c!-- Download block omitted: no confirmed spec sheet PDF for CX-1 C --\u003e","brand":"KUPO Stage","offers":[{"title":"DMX Control \/ Mini Console","offer_id":53907495256363,"sku":"CX-1C","price":0.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/6887\/6843\/files\/CX-1C_b.jpg?v=1782110965","url":"https:\/\/kupostage.com\/products\/cx-1c","provider":"KUPO Stage","version":"1.0","type":"link"}