This volume controller with 16 military quality resistors allows 256 level steps with 8 bit encoding per logic gate. This technology represents the best in volume control with potentiometers with manual switching Step Ladder.

By its design, it will meet the demanding designs in terms of Audio Fidelity. Its short circuitry and compactness will allow particularly complex fixtures such as level control of active speakers or stereo preamplifiers. It is particularly recommended because of its operation in place of the classic potentiometers and film and carbon track less accurate and less reliable over time. It may be necessary to use a buffer to get the desired gain when using pre amplification stereo audio.

This volume controller only requires a 12V VAC transformer in secondary voltage to operate.