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AUTUT Automotive Speaker Polarity Tester Phasemeter Tool Plastic Shell Audio Signals Tester
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
AUTUT Automotive Speaker Polarity Tester Phasemeter Features
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【PACKAGE】1 x Automotive Speaker Polarity Tester Phasemeter.
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【APPLICATION】Suitable for samll treble, door speakers, subwoofer, etc.
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【FUNCTION】Check if the positive and negative poles of the speaker are reversed.
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【FEATURE】With insulated plastic shell for your safety and comes with a CD for test signal.
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【COMPATIBILITY NOTICE】Since our accessories don’t have a specific matching model, you can compare the parts you need to replace to see if their wiring, size or shape match.
About AUTUT Automotive Speaker Polarity Tester Phasemeter
Welcome to AUTUT & Enjoy your shopping AUTUT is committed to providing you with good quality auto parts. Contact the AUTUT Team when you encounter any problem, we're willing to help you whole-heartedly. Features: 🚗This phase meter can test all speakers of all car. 🚗Comes with a CD which includes 4 section test music. 🚗Help to adjust the speaker and amplifier wiring of the car audio system. Product Specification Material: Plastic Color: Black Dimension (L*W*H): 10.5 x 7 x 2.5cm/ 4.1 x 2.8 x 1.0 inches Powered By: 1 x 9V 6F22 Battery (not included) Package Content: 1 x PH Phase Meter + 1 x CD There are 4 section test music in the CD. Section 1: left channel noise signal Section 2: right channel noise signal Section 3: phase test signal Section 4: same as section 3 How to use the tester ▶Put it in car cd player, and play section 1 or 2, check if left/right channel connection is right. ▶Play section 3 or 4, the sound speaker will produce a fixed frequency signal, then press 'test' button. ▶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 negative phase (reversed connection). ▶When the yellow light is on, it means the tester is running low, please replace the battery. Warm Tips All of our product are Fulfilled by Amazon ensures accurate and fast delivery. If you have any problems about usage or any defective issues, please feel free to contact us. We will try out best to make things right.
