125 TT Electronics 100 kilOhms 50mW Audio Taper Slide Potentiometers

Description: This is a Brand New lot of 125 TT Electronics 100 kOhms 50mW Audio Taper Slide Potentiometers. These are very rare because of their audio taper. You just won't find too many sliders with an audio taper on eBay (and ZERO on Amazon...). Audio tapers do not linearly attenuate the signal; instead, they attenuate the signal logarithmically to match the non-linear dB scale. In other words, sound is not perceived as linearly attenuating as one decreases an acoustic signal linearly down the dB scale. Rather, the perception of the attenuation is defined by: dBm = 10 log „ Av in ....................................... (eq. 1) Av out Where „ indicates "base-10 logarithm". (We apologize for the lack of formatting...)Thus, just one decrease in dB will acoustically sound like several orders of attenuation to the human ear.And this is where the audio taper comes in to play: by providing a base-10 logarithm output to th input pins on these slide potentiometers, the engineer can provide a more natural attenuating sound from the output signal. In other words, "Move the slider a little, and hear a little less signal. Move it quite a lot, and hear a substantial, quite a lot of attenuation." Clear? Er?Manufacturer: TT Electronics Product Category: Slide Potentiometers RoHS: Details Series: PSxx Mounting Style: PCB Mount Termination Style: Through Hole Type: Single Gang Travel: 15 mm Resistance: 100 kOhms Voltage Rating: 150 VAC Tolerance: 20 % Taper: Audio Length: 30 mm Width: 9 mm Height: 6.5 mm Packaging: Tray Brand: BI Technologies / TT Electronics Element Type: Conductive Plastic Illumination Color: No Illumination Life: 100000 Cycles Product: Slide Potentiometers/Faders Product Type: Slide Potentiometers Subcategory: Potentiometers, Trimmers & Rheostats Part of TT Electronics PRO AUDIO Series, designed and delivered to your exact requirements. TT Electronics has developed a comprehensive line of panel potentiometers and encoders specifically for professional audio electric guitars, amplifiers, mixers, drum machines and synthesizers. TT Electronics' panel controls provide the superior performance and customized feel needed for today's generation of products. Total Parts will guarantee you're totally happy with your purchase! 14 Day Return Policy if merchandise is in unused condition.We promise to ship your merchandise fast!We promise to send you tracking information immediately when shipped!We promise to respond to your questions and concerns!If you have any questions, concerns or suggestions please contact us through the eBay messaging system.Please take a moment to see our current specials on eBay our other eBay listings. Powered by SixBit's eCommerce Solution

Price: 49.95 USD

Location: San Jose, California

End Time: 2024-09-17T18:02:58.000Z

Shipping Cost: 0 USD