{"id":8013009354932,"title":"Speaker Polarity Tester, FH-168 Automotive Speaker Tester Phase Meter, Audio Horn Polarity Tester Phasemeter","handle":"speaker-polarity-tester-fh-168-automotive-speaker-tester-phase-meter-audio-horn-polarity-tester-phasemeter","description":"\u003ch3\u003eSpeaker Polarity Tester, FH-168 Automotive Speaker Tester Phase Meter, Audio Horn Polarity Tester Phasemeter\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eSpecification:Condition: NewMaterial: PlasticColor: Black + SilverSize: As\r\nPicture ShownBuilt-in Battery: 1 x 9V 220mAh batteryPackage Weight: Approx.\r\n139g\/4.9ozHow to use the tester?the CD with the package include 4 section\r\ntest music.section 1: left channel noise signalsection 2: right channel noise\r\nsignalsection 3: phase test signalsection 4: same as section 3Put CD into the\r\ncar CD player, play 1 or 2 section, and check if the left\/right channel\r\nconnection is correct. Play section 3 or 4, the speaker will generate a fixed\r\nfrequency signal, bring the front end of the tester close to the speaker, and\r\nthen press the test button.Green light flashes 3 times, red light flashes once\r\nindicating the speaker output positive phase (correctly connected); Red light\r\nflashes 3 times, green light flashes once indicating negative phase (reverse\r\nconnection). Yellow light on indicates low battery (Including battery)Package\r\nList:1 x Phase Meter1 x CD\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003ePolarity Tester: Phase Meter is used to check whether the positive and negative wiring of the speaker is correct, and to troubleshoot and test the audio system\u003c\/li\u003e\r\n \u003cli\u003eCompatibility: Speaker Polarity Tester can test all speakers in all cars, such as small tweeters, door speakers, subwoofers, etc\u003c\/li\u003e\r\n \u003cli\u003eTest CD: CD includes 4 signal segments, Section 1: left channel noise signal; Section 2: Right channel noise signal; Sections 3 \u0026amp; 4: Phase test signals\u003c\/li\u003e\r\n \u003cli\u003eUsage: Put CD into the car CD player, play 1 or 2 section, and check if the left\/right channel connection is correct. Play section 3 or 4, the speaker will generate a fixed frequency signal, bring the front end of the tester close to the speaker, and then press the test button\u003c\/li\u003e\r\n \u003cli\u003eUsage: Green light flashes 3 times, red light flashes once indicating the speaker output positive phase (correctly connected); Red light flashes 3 times, green light flashes once indicating negative phase (reverse connection). Yellow light on indicates low battery (Including battery)\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2025-12-06T17:59:09+11:00","created_at":"2025-12-06T17:59:06+11:00","vendor":"Cunyuer","type":"Sound \u0026 Noise Meters","tags":["industrial_selected_Nov2025"],"price":10500,"price_min":10500,"price_max":10500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44102370230452,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0DRP918N7","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Speaker Polarity Tester, FH-168 Automotive Speaker Tester Phase Meter, Audio Horn Polarity Tester Phasemeter","public_title":null,"options":["Default Title"],"price":10500,"weight":139,"compare_at_price":null,"inventory_management":"shopify","barcode":"Cunyuert4ogvqez0h","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/61MN4t5xHmL_5e6fdc83-5ea8-44fc-abb1-7b1fd4de1e39.jpg?v=1765004348","\/\/auspowers.com\/cdn\/shop\/files\/712N-kj9YZL_70493cb1-c672-473c-b59b-57cd7b5eb0ed.jpg?v=1765004348","\/\/auspowers.com\/cdn\/shop\/files\/71Y3ZxkMQwL_603275b9-7aee-4b93-b2a7-06bfbd089a50.jpg?v=1765004348","\/\/auspowers.com\/cdn\/shop\/files\/719vI1n1TYL.jpg?v=1765004348","\/\/auspowers.com\/cdn\/shop\/files\/51sYEF8QeGL_edd29915-7b2f-4b06-8407-a9e9f9f8550d.jpg?v=1765004348","\/\/auspowers.com\/cdn\/shop\/files\/61WsRum70PL_94af6d47-9349-4238-b9df-c56ac118e982.jpg?v=1765004349","\/\/auspowers.com\/cdn\/shop\/files\/51FAs0nml3L_131058b5-f0ae-4dd6-b860-ca2e37e40455.jpg?v=1765004348","\/\/auspowers.com\/cdn\/shop\/files\/61dOVhQB_HL.jpg?v=1765004348","\/\/auspowers.com\/cdn\/shop\/files\/619c3xPKsAL.jpg?v=1765004348"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/61MN4t5xHmL_5e6fdc83-5ea8-44fc-abb1-7b1fd4de1e39.jpg?v=1765004348","options":["Title"],"media":[{"alt":"[Australia - 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Speaker Polarity Tester, FH-168 Automotive Speaker Tester Phase Meter, Audio Horn Polarity Tester Phasemeter ","id":32450206695604,"position":9,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/auspowers.com\/cdn\/shop\/files\/619c3xPKsAL.jpg?v=1765004348"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/619c3xPKsAL.jpg?v=1765004348","width":1601}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eSpeaker Polarity Tester, FH-168 Automotive Speaker Tester Phase Meter, Audio Horn Polarity Tester Phasemeter\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eSpecification:Condition: NewMaterial: PlasticColor: Black + SilverSize: As\r\nPicture ShownBuilt-in Battery: 1 x 9V 220mAh batteryPackage Weight: Approx.\r\n139g\/4.9ozHow to use the tester?the CD with the package include 4 section\r\ntest music.section 1: left channel noise signalsection 2: right channel noise\r\nsignalsection 3: phase test signalsection 4: same as section 3Put CD into the\r\ncar CD player, play 1 or 2 section, and check if the left\/right channel\r\nconnection is correct. Play section 3 or 4, the speaker will generate a fixed\r\nfrequency signal, bring the front end of the tester close to the speaker, and\r\nthen press the test button.Green light flashes 3 times, red light flashes once\r\nindicating the speaker output positive phase (correctly connected); Red light\r\nflashes 3 times, green light flashes once indicating negative phase (reverse\r\nconnection). Yellow light on indicates low battery (Including battery)Package\r\nList:1 x Phase Meter1 x CD\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003ePolarity Tester: Phase Meter is used to check whether the positive and negative wiring of the speaker is correct, and to troubleshoot and test the audio system\u003c\/li\u003e\r\n \u003cli\u003eCompatibility: Speaker Polarity Tester can test all speakers in all cars, such as small tweeters, door speakers, subwoofers, etc\u003c\/li\u003e\r\n \u003cli\u003eTest CD: CD includes 4 signal segments, Section 1: left channel noise signal; Section 2: Right channel noise signal; Sections 3 \u0026amp; 4: Phase test signals\u003c\/li\u003e\r\n \u003cli\u003eUsage: Put CD into the car CD player, play 1 or 2 section, and check if the left\/right channel connection is correct. Play section 3 or 4, the speaker will generate a fixed frequency signal, bring the front end of the tester close to the speaker, and then press the test button\u003c\/li\u003e\r\n \u003cli\u003eUsage: Green light flashes 3 times, red light flashes once indicating the speaker output positive phase (correctly connected); Red light flashes 3 times, green light flashes once indicating negative phase (reverse connection). Yellow light on indicates low battery (Including battery)\u003c\/li\u003e\r\n \u003c\/ul\u003e"}