Mono autoformer attenuator volume control with rotary dial for use with 25V/70V speaker line features 25W power rating, 3dB per step attenuation (two steps of 6dB each before off) and phoenix-style plug-in screw termination strips. Includes adhesive dial scale with pocket where a paper label can be inserted to identify the control. Ideal for rackmount use or custom installations.

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