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Order a Dayton Audio WT3 Woofer Tester today and start testing your drivers using the most affordable speaker analysis test device available, and get a FREE precision scale! Dayton Audio's WT3 makes measuring loudspeaker parameters faster and more accurate than ever before. Previous generation woofer testers took around 6 minutes to measure 30 impedance points, while the new WT3 measures over 30,000 data points in a few seconds using an exclusive swept sine technique. The result is a high-resolution impedance measurement that allows for the extraction of extremely accurate driver parameters giving you the accurate measurements you need in a fraction of the time. Free air resonance may be measured in a few seconds. VAS can be measured by traditional test box, added mass or by specifying the 1W/1m SPL of the driver. No other loudspeaker impedance tester is as fast or as easy to use! WT3 hardware consists of a tiny USB interface device with cable and alligator leads. Windows-based software provides an easy-to-use interface that allows you to be testing very quickly. You can save as many as 20 impedance measurements per project and then overlay and compare measurements to create a custom report. Ideal for speaker QC.
Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
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