{"product_id":"black-auto-audio-speaker-horn-tester-phase-meter-ph-phasemeter-for-auto-car-vehicle-troubleshooting","title":"Black Auto Audio Speaker Horn Tester Phase Meter PH Phasemeter for Auto Car Vehicle Troubleshooting","description":"\u003ch3\u003eBlack Auto Audio Speaker Horn Tester Phase Meter PH Phasemeter for Auto Car Vehicle Troubleshooting\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDescription Excellent tool for audio system test. Perfect for durably\ntroubleshooting or testing car audio systems. You can use this phase meter to\ntest car audio systems speakers, like subwoofer, door speaker and small treble\nand more. Features Color: Black. Material: ABS, electronics. Size: About\n15X13X4.5cm\/5.9X5.1X1.7in. Excellent for safely testing and troubleshooting\naudio systems, convenient for daily use. Can test all speakers in car, such as\ndoor speaker, subwoofer, small treble, and more. The low battery indicator\nlights up to indicate that the battery is low and is effectively used to test\nthe polarity of the speakers. Unique fashion design, perfect replacement for\nold or damaged, extending service life and reducing maintenance costs.\nDesigned and manufactured according to the original standard, easy to use,\neconomical and practical. Effectively used to test speaker polarity.\nProfessional manufacturing, high reliability. How to use: Play section 1 or 2,\ncan check the left\/right channel connection is right or not. Play section 3 or\n4, the sound speaker will produce a fixed frequency signal. Put it in car cd\nplayer, and play section 1 or 2, check if left\/right channel connection is\nright. Play section 3 or 4, the sound speaker will produce a fixed frequency\nsignal, then press test button. 3 green light flash and 1 red light indicates\nthat the speaker output is in positive phase correct connection); 3 red light\nflash and 1 green light indicates negative phase (reversed connection).\nPacking list 1 x Speaker Test Phase Meter 1 x CD\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eThis phase meter can test all speakers of all car, such as small treble, door speakers, subwoofer, etc.\u003c\/li\u003e\n         \u003cli\u003ePerfect for safely troubleshooting and testing audio systems.Powered By 1 x 9V 6F22 Battery(not included).\u003c\/li\u003e\n         \u003cli\u003ePlay section 1 or 2, can check the left\/right channel connection is right or not.\u003c\/li\u003e\n         \u003cli\u003ePlay section 3 or 4, the sound speaker will produce a fixed frequency signal.\u003c\/li\u003e\n         \u003cli\u003eThen press the 'test' button on the phasemeter, 3 green light flash and 1 red light indicates that the speaker output is in positive phase (correct connection) ; 3 red light flash and 1 green light indicates that the speaker output is in negative phase (reversed connection).\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Eaglerich","offers":[{"title":"Default Title","offer_id":45106886377623,"sku":"B01N3MKBAI","price":108.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0461\/8380\/9175\/files\/B01N3MKBAI.jpg?v=1775764007","url":"https:\/\/newnestshop.com\/products\/black-auto-audio-speaker-horn-tester-phase-meter-ph-phasemeter-for-auto-car-vehicle-troubleshooting","provider":"NewNest Australia","version":"1.0","type":"link"}