{"product_id":"diesel-microphone-speaker-tester-cb-radio-microphone-test-unit-bench-tester","title":"Diesel Microphone Speaker Tester CB Radio Microphone Test Unit Bench Tester","description":"\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\n\u003cp data-start=\"91\" data-end=\"350\"\u003eQuickly test and verify CB radio microphones and speakers with this \u003cstrong\u003eDiesel Microphone Speaker Tester\u003c\/strong\u003e. Designed for bench technicians, hobbyists, and CB radio enthusiasts, this compact tester supports multiple popular microphone wiring standards and includes a built-in speaker for convenient audio verification. Its rugged metal construction and simple front-panel controls make it an excellent addition to any radio repair or testing workstation. Fully tested, refurbished, and \u003cstrong\u003eSPENCERTIFIED\u003c\/strong\u003e, it's ready to go to work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cb\u003eCONDITION\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"830\" data-end=\"885\"\u003e\u003cstrong\u003eSPENCERTIFIED\u003c\/strong\u003e – Fully certified by Spencer.\u003c\/p\u003e\n\u003cp data-start=\"887\" data-end=\"1000\"\u003eRefurbished and \u003cstrong\u003eSPENCERTIFIED.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e100% tested and functional. Cleaned inside and out; worn parts replaced as needed. All switches, controls, connectors, and internal circuitry were cleaned with WD-40 Specialist Electrical Contact Cleaner (safe for electronics). Built-in speaker, microphone connectors, indicator LEDs, and external speaker connections were tested and verified for proper operation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCosmetic Condition: 8\/10\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eFunctional Condition: 10\/10\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eWHAT'S IN THE BOX?\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003eDiesel Microphone Speaker Tester CB Radio Microphone Test Unit Bench Tester\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eOther information about the Diesel Microphone Speaker Tester\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1383\" data-start=\"1333\" data-section-id=\"10cnuew\"\u003eBuilt-in speaker for microphone audio monitoring\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1411\" data-start=\"1384\" data-section-id=\"nvvzww\"\u003eAdjustable volume control\u003c\/li\u003e\n\u003cli data-end=\"1449\" data-start=\"1412\" data-section-id=\"18d3ex3\"\u003eTransmission (TRANS.) indicator LED\u003c\/li\u003e\n\u003cli data-end=\"1480\" data-start=\"1450\" data-section-id=\"d5u3f8\"\u003eReceive (REC.) indicator LED\u003c\/li\u003e\n\u003cli data-end=\"1506\" data-start=\"1481\" data-section-id=\"1vas7sh\"\u003eExternal speaker output\u003c\/li\u003e\n\u003cli data-end=\"1539\" data-start=\"1507\" data-section-id=\"99zn8w\"\u003eRecorder\/Microphone 3.5mm jack\u003c\/li\u003e\n\u003cli data-end=\"1597\" data-start=\"1540\" data-section-id=\"dx8skf\"\u003eCompatible with multiple CB microphone wiring standards\u003c\/li\u003e\n\u003cli data-end=\"1669\" data-start=\"1598\" data-section-id=\"11w116d\"\u003eSupports Cobra, Uniden, President, Midland, and Realistic microphones\u003c\/li\u003e\n\u003cli data-end=\"1694\" data-start=\"1670\" data-section-id=\"1sro8yt\"\u003eRugged metal enclosure\u003c\/li\u003e\n\u003cli data-end=\"1721\" data-start=\"1695\" data-section-id=\"cqafjt\"\u003eCompact bench-top design\u003c\/li\u003e\n\u003cli data-end=\"1775\" data-start=\"1722\" data-section-id=\"ncdgsy\"\u003eIdeal for CB radio repair, testing, and diagnostics\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eINPUTS\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003eCobra 4-pin x2 (front)\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003eCobra 5-pin x1 (front)\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003eMidland x1 (front)\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003eRealistic x1 (front)\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003eMic x1 (front)\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003eDC x1 (side)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eOUTPUTS\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExt Speaker Out x1 (front)\u003c\/li\u003e\n\u003cli\u003eExt Speakers x1 (front)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eDIMENSIONS \u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 4.5\" W × 7.5\" H × 2.25\" D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.5 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SpenCertified","offers":[{"title":"Default Title","offer_id":48797801382132,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1683\/2705\/files\/Diesel-Microphone-Speaker-Tester-CB-Radio-Microphone-Test-Unit-Bench-Tester-Microphones.jpg?v=1783003248","url":"https:\/\/spencertified.com\/products\/diesel-microphone-speaker-tester-cb-radio-microphone-test-unit-bench-tester","provider":"SpenCertified","version":"1.0","type":"link"}