Package Include
2 x Speaker Test Phase Meter 2 x CD
Features
-Material: ABS, electronics Audio System Tester.
-Color: Black battery tester automotive car battery tester car horn speakers for car bass speaker.
-Size: About 11.00X7.00X2.50cm/4.32X2.75X0.98in woofer speaker for car.
How to use: battery tester
Play section 1 or 2, can check the left/right channel connection is right or not Car Speaker Horn Tester.
- The low battery indicator lights up to indicate that the battery is low and is effectively used to test the polarity of the speakers car speakers.
- Excellent for safely testing and troubleshooting audio systems, convenient for daily use car speaker.
- Unique fashion design, perfect replacement for old or damaged, extending service life and reducing maintenance costs Horn Polarity Tester.
- Can test all speakers in car, such as door speaker, subwoofer, small treble, and more car audio tools.
Play section 3 or 4, the sound speaker will produce a fixed frequency signal Speaker Phasemeter.
- Designed and manufactured according to the original standard, easy to use, economical and practical reverse polarity tester.
Goods Information
auto battery tester durably troubleshooting or testing car audio systems.reverse polarity tester You can use this phase meter to test car audio systems speakers, like subwoofer, door speaker and small treble and more.polarity tester Excellent tool for audio system test
2 x Speaker Test Phase Meter 2 x CD
Features
-Material: ABS, electronics Audio System Tester.
-Color: Black battery tester automotive car battery tester car horn speakers for car bass speaker.
-Size: About 11.00X7.00X2.50cm/4.32X2.75X0.98in woofer speaker for car.
How to use: battery tester
Play section 1 or 2, can check the left/right channel connection is right or not Car Speaker Horn Tester.
- The low battery indicator lights up to indicate that the battery is low and is effectively used to test the polarity of the speakers car speakers.
- Excellent for safely testing and troubleshooting audio systems, convenient for daily use car speaker.
- Unique fashion design, perfect replacement for old or damaged, extending service life and reducing maintenance costs Horn Polarity Tester.
- Can test all speakers in car, such as door speaker, subwoofer, small treble, and more car audio tools.
Play section 3 or 4, the sound speaker will produce a fixed frequency signal Speaker Phasemeter.
- Designed and manufactured according to the original standard, easy to use, economical and practical reverse polarity tester.
Goods Information
auto battery tester durably troubleshooting or testing car audio systems.reverse polarity tester You can use this phase meter to test car audio systems speakers, like subwoofer, door speaker and small treble and more.polarity tester Excellent tool for audio system test
