Blumenstein Infrasub 12"

Blumenstein's 12-inch infrasonic subwoofer, designed as the natural extension for the Orca and Marlin when deeper bass is needed. Available in passive and active configurations, the Infrasub 12 offers industry-leading power handling, clarity, and low-frequency depth from a well-engineered sealed enclosure.

Type and Technology

Infrasonic sealed subwoofer. 12-inch driver in a sealed enclosure optimized for low-frequency extension and accuracy. Available in a passive version (requires external amplification) or an active version with an integrated 500-watt amplifier. The sealed design prioritizes accuracy and transient response over maximum output.

Sound Character

Clean, deep, and musically integrated. The Infrasub 12 extends the low-frequency foundation of the Orca and Marlin without calling attention to itself, bass is articulate and controlled rather than boomy or exaggerated, which is exactly what a full-range speaker pairing requires. Linear performance to infrasonic depths for an immersive and complete listening experience.

Build and Finish

Solid construction consistent with the rest of the Blumenstein lineup. Built to order. 60-day in-home audition and 1-year warranty included.

Best For

Blumenstein Orca and Marlin owners who want fuller bass extension, and any listener who wants a high-quality sealed subwoofer with genuine infrasonic capability for music listening or home theater use.

What's in the Box

• Blumenstein Infrasub 12 subwoofer
• 500W amplifier (active variant only)

Please note: Orders are built to order. Contact us for lead time. Ships worldwide.

Specifications