Expand Your Control with the Mackie Big Knob Passive Monitor Controller

Mackie Big Knob Passive benefits from a proven, bestselling design to deliver professional level control, plus source and monitor selection for studios of any size. The passive audio path ensures pristine sonic integrity is maintained throughout your signal chain. More than just a level control solution, Big Knob Passive features the ability to choose between two sources and two monitor pairs. Ideal for simple level control at a home or project studio or for integration in a large studio or group of editing suites, Big Knob Passive is the Built-Like-A-Tank affordable monitoring control solution.

Excruciatingly simple 2x2 monitor controller

Choose between two sources and two monitor pairs

Classic Big Knob volume control

Professional mono, mute and dim functions

Pristine audio quality

Passive audio path with no power supply needed

Sturdy “Built-Like-A-Tank” design

SPECIFICATIONS

• Input Channels:2 x stereo sources
• Output Channels:2 x stereo monitors
• Analog Inputs:4 x 1/4" TRS, 1 x 1/8" (line in)
• Analog Outputs:4 x 1/4" TRS
• Form Factor:Desktop
• Power Supply:Passive
• Height:3.1"
• Width:5.4"
• Depth:5.6"
• Weight:2.2 lbs.

Manufacturer: Mackie
Model: BIG KNOB PASSIVE
SKU: I451675-GA999251115-2-WHXD
UPC: 663961050462

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Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

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