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Programmers, Testers, & Meters

Find effective tools to test and calibrate your system including distortion detectors, SPL meters, speaker polarity testers and more.

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NVX XTGSP2 (Like New (Open Box))

Tone Generator and Speaker Polarity Tester

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Tone Generator and Speaker Polarity Tester

• Tone Generator • Speaker Polarity Tester
• Perfect Troubleshooting and Testing
• Output Range of 0-8 Volts
• Includes RCA and Alligator Clips
• 9V Speaker Popper • Auto Shutoff

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List price $39.99
-36% $25.49

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• Tone Generator • Speaker Polarity Tester
• Perfect Troubleshooting and Testing
• Output Range of 0-8 Volts
• Includes RCA and Alligator Clips
• 9V Speaker Popper • Auto Shutoff

SMD CC-1 Crossover Calibrator

Crossover Calibrator (CC1)

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Crossover Calibrator (CC1)

• Crossover Calibrator
• Also Matches The Gain Settings On Amp(s)
• Circuitry Is Digital Microprocessor Controlled
• Crossover -3dB Point Accuracy +/- 0.25dB
• Auto-Shut Off Timer

21
List price $197.98
-5% $187.98

• Crossover Calibrator
• Also Matches The Gain Settings On Amp(s)
• Circuitry Is Digital Microprocessor Controlled
• Crossover -3dB Point Accuracy +/- 0.25dB
• Auto-Shut Off Timer

SPL-LAB NEXT-LAB SPL SENSOR

Next-Lab SPL Sensor — SPL meter

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Next-Lab SPL Sensor — SPL meter

• Electric protection system
• (1)Lab-Bus port for transmitting data
• Measures voltage from 1 to 300 volt
• Measures impedance
• Measures alternating current circuits with frequency up to 15000 Hz
• Dual-channel ADC module
• Shockproof plastic material

• Electric protection system
• (1)Lab-Bus port for transmitting data
• Measures voltage from 1 to 300 volt
• Measures impedance
• Measures alternating current circuits with frequency up to 15000 Hz
• Dual-channel ADC module
• Shockproof plastic material

SMD DD-1 + CC-1

SMD DD-1 Distortion Detector + CC-1 Crossover Calibrator Combo Pack

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SMD DD-1 Distortion Detector + CC-1 Crossover Calibrator Combo Pack

• Distortion Detector/Analyzer (DD1)
• Distortion Detector's Circuitry Is 100% Analog
• Distortion Detection Trigger Level > 1.0% Harmonic Distortion
• Operating Range of Input Signal is 1.2Vrms – 125Vrms. (15,000 Watts at 1 ohm) Autoranging
• Signal Present LED Trigger Voltage 750mVrms

126
List price $407.96
-7% $378.01

• Distortion Detector/Analyzer (DD1)
• Distortion Detector's Circuitry Is 100% Analog
• Distortion Detection Trigger Level > 1.0% Harmonic Distortion
• Operating Range of Input Signal is 1.2Vrms – 125Vrms. (15,000 Watts at 1 ohm) Autoranging
• Signal Present LED Trigger Voltage 750mVrms

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    FAQ Frequently asked questions in Programmers, Testers, & Meters


    Programmers, Testers, & Meters Frequently Asked Questions (FAQ)
    Car audio installation programmers, testers, and meters are specialized tools used to program, test, and measure various aspects of audio systems in vehicles. These tools ensure optimal performance, accuracy, and compatibility during the installation and setup process.
    These tools play a crucial role in achieving the best audio quality and performance from your car's audio system. Programmers allow you to customize settings and configurations, testers ensure components are functioning as expected, and meters help you measure parameters like voltage, impedance, and signal strength.
    While not all installations require these tools, they can greatly enhance the overall audio experience. Programmers, testers, and meters allow for fine-tuning and troubleshooting, resulting in better sound quality, proper system functioning, and a more enjoyable driving experience.
    Using specialized testers and meters designed for car audio is recommended. These tools are tailored to the specific needs of automotive audio systems and provide accurate readings and measurements. Generic testers may not provide the level of precision required for optimal audio performance.
    Consider the specific features you need, such as compatibility with your audio components, the types of measurements required, and the ease of use. It's essential to invest in quality tools from reputable brands to ensure accurate readings and long-lasting performance.
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.