Used Mackie BIG KNOB PASSIVE Pro Sound Product Money Back Guarantee

Description:

The Mackie Big Knob Passive is a simple, reliable monitor controller designed for studios that need straightforward, high-quality control over their speaker setups. With its large, smooth master volume knob and intuitive layout, the Big Knob Passive makes it easy to switch between two sets of studio monitors or compare mixes across different playback environments. Because it’s fully passive, it introduces no coloration or added noise—ensuring your signal remains clean and accurate. Perfect for home studios, project studios, or anyone needing precise, hands-on monitor control without unnecessary extras.

Condition:

This unit is in used condition with light cosmetic wear from normal studio use. It has been fully tested—switches, volume control, and all input/output connections operate perfectly.

Key Features:

• Passive monitor controller for transparent, noise-free audio
• Large master volume knob for smooth, precise control
• Switch between two stereo sources and two monitor pairs
• No power required—fully passive signal path
• Compact, durable design ideal for any studio setup

This product has been tested, is fully functional and includes a 30 day warranty. If you have questions, call or text 770-931-9190. We will be happy to assist you! Or if you live in the Atlanta area stop by and bring trades! Click this link to connect with a buyer: https://4gpm1w6ao3c.typeform.com/to/K3L9sDMT