Testers, Meters & Tools
Explore our premium selection of car audio tools, testers, and meters designed to help you achieve the perfect sound system setup. From multimeters to wire strippers and sound level meters, we offer everything you need to install, test, and optimize your car audio equipment. Shop now to ensure accurate readings, precise installations, and flawless audio performance. Ideal for both DIY enthusiasts and professional installers.
Sparked Innovations Single Display 12V DC Voltmeter Battery Voltage Monitor
Sparked Innovations5-30v DC operation range 3 digit digital display Impact resistant and IP67 rated for water submersion up to 1 meter ABS and nylon housing. Displa...
View full detailsSparked Innovations Dual LED Display Voltmeter for Main & Aux Battery Monitoring
Sparked InnovationsDual LED Display Voltmeter 5-30v DC operation range Anti-reverse, anti-short circuit protection Colors: Blue, Green, Purple, Red, White ABS and ny...
View full detailsSparked Innovations Voltmeter Dual Port USB Charger w/ Onboard Touch Switch 12V
Sparked InnovationsVoltmeter Dual Port USB Charger 5-15v DC operation range Colors: Red, Blue, or Green Anti-reverse, anti-short circuit protection ABS and nylon ho...
View full detailsSparked Innovations LED Voltmeter Battery Capacity Monitor Gauge w/ Touch Switch
Sparked InnovationsLED Voltmeter Battery Capacity Monitor 5-30v DC operation range Anti-reverse, anti-short circuit protection Colors: Blue, Green, Purple, Red, or W...
View full detailsSparked Innovations Thermometer 12V Ambient Temperature Sensor -34F 200F
Sparked InnovationsTemperature sensor range: -34F - 200F 18ft extension cable included Digit height 6.5 mm Sparked Innovations Thermometer 12V Ambient Temperature Se...
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