Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Naroote BulletPoint1 : 【Professional Manufacturing】- Precision-engineered, thespeaker polarity tester kit boasts high reliability. Its professional manufacturing brings you the confidence in satisfactory and accurate results. BulletPoint2 : 【Precision Sound Adjustment】- Thetone generator and probe kit ensures each note from your car sound system is reproduced truthfully for an authentic and harmonious listening experience. It’s your backstage secret for the sound. BulletPoint3 : 【Long-lasting power】- Powered by phase rotation meter(not included), our Phase Meter offers you long-lasting convenience, making it a tool for your speaker testing needs. BulletPoint4 : 【Broad Speaker Testing】- Be prepared to test speakers of all types, from small tweeters, door speakers to subwoofers, with ourpolarity tester. It is a panacea for all cars speakers, making it a must-have for speaker enthusiasts. BulletPoint5 : 【Optimal System Troubleshooting】- Thetone generator is effective and for safe troubleshooting and testing of audio systems. Its user-friendly design smoothens the testing process, ensuring your speakers are working perfectly. Color : Multicolored Hazmat1 : un1993 IncludedComponents : GT-FR3060A ItemName : Polarity Tester, Tone Generator with High Performance ABS Speaker Polarity Tester for Auto ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 14 centimeters ItemTypeKeyword : ohmmeters LowerTemperatureRating : -20 degrees_celsius Manufacturer : Naroote Material : acrylonitrile_butadiene_styrene MeasurementAccuracy : 01.% ModelName : Narootehntk26zqi4 ModelNumber : Narootehntk26zqi4 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : Narootehntk26zqi4 ProductDescription : 1. The phase meter can test all speakers of all cars, such as small tweeters, door speakers, subwoofers, etc. 2. Effectively used to test speakers, for safe troubleshooting and testing of audio systems. 3. It can be used for car audio speaker test. Professional manufacturing, high reliability. 4. The loudspeaker wiring specially for adjusting the car sound system, only the correct wiring, the sound can be replayed truthfully when listening to music. 5. The battery type of the phase meter is lithium battery, battery model: 6F22 (delivery without battery).
Spec: Item Type: Phase Tester Material: ABS Use: The loudspeaker wiring specially for adjusting the car sound system, only the correct wiring, the sound can be replayed truthfully when listening to music, just have the feeling of harmonious and realistic nature. Application: Universal Battery Type: Lithium battery Battery Model: 6F22(shipped without batteries)
How to Use: Test disc content: The first segment: left channel noise signal. The second segment: the noise of the right channel. The third section: phase test signal. The fourth section: phase test signal. Adjustment of speaker wiring After the sound system is installed, put the test disc into the host first, and adjust the volume output to the appropriate position. Then follow the steps below. Step 1: Select the first and second paragraphs respectively. Check whether the left and right channels are reversed when connected. Step 2: Choose the third or fourth paragraph. Check whether the phase of the left and right channel speakers is correct. Place the front end of the phase meter (with a microphone in the instrument), approach and face the speaker under test, press the power switch of the phase meter, the green light flashes three times and the red light flashes once, indicating that the speaker output is ProductSiteLaunchDate : 2024-11-08T00:00:00.000Z Size : FR3060A SupplierDeclaredDgHzRegulation : transportation UnspscCode : 53120000 UpperTemperatureRating : 50 degrees_celsius