Stepped Gain Switch Kit

Stepped Gain Switch Kit
Stepped Gain Switch Kit
Product Code: Stepped Gain Switch Kit
Availability: In Stock
Price: $3.50

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Stepped Gain Switch Kit  - DIY Kit for high quality stepped gain/volume switch project.

This kit is for assembly of discrete gain/volume control switch for diy preamplifier, amplifier projects.

Includes - a PCB for the installation of resistors and rotary switch (1 pole, 12 positions).

The design of rotary switch allows you to reduce the amount of control positions (any combination from 12 to 2), which allows you to use it in a number of  vintage designs with a limited number of gain positions.

Resistors are not included with the kit.

Suitable for the project at the microphone preamplifier AD797.

For others projects take a look at this article (mirror).

Manual, schematics, etc.

Using in AD797 mic preamp project (See scheme with rotary switch)

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Tags: Kit, Preamp
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