Description
The premium AT100-PA auto transformer offers exceptional frequency response, minimal insertion loss, and dependable performance, specifically designed for volume control applications in 25V and 70.7V audio systems. Its attenuation is achieved through ten make-before-break steps, with a positive off position (no stop between maximum and off position to prevent switch damage). The unit features silver-plated contacts for noise-free operation and includes a removable terminal block for convenience. The package comes with a stainless steel plate featuring a stamped and filled or screen-printed dial scale, complemented by a skirted black knob for ease of use.
