Primacoustic MaxTrap Review: Unrivalled Broadband Corner Bass Trap for Pristine Low End

Welcome to our Primacoustic - Broadband MaxTrap (Corner) - Acoustic Treatment Bass Trap Review. If you’re on a mission to tame unruly bass modes and sculpt a truly balanced listening environment, the MaxTrap is the ultimate game-changer. This corner-mounted broadband bass trap marries high-density absorption, quarter-wavelength resonance and a diaphragmatic panel to deliver studio-grade low-frequency control down to 100 Hz.
Deep Dive into the Three-Way Absorption System
At its core, the MaxTrap features a 3” thick Broadway panel crafted from 6 lb/ft³ glass wool fibre. This high-density front panel tackles mid-bass and upper-bass frequencies with surgical precision. Behind it sits a concealed air cavity tuned on quarter-wavelength principles to extend absorption lower. Finally, a full-size suspended diaphragm resonates sympathetically with the deepest frequencies, extracting excess energy and reshaping room modes without imparting coloration.

Technical Highlights
- Frequency Absorption: Effective down to 100 Hz, taming problem modes.
- Three-Way System: Broadband glass wool panel, quarter-wavelength cavity, diaphragmatic resonator.
- Dimensions: 24" × 48" × 19" (610 × 1219 × 482 mm), optimised for wall intersections.
- Build: Black melamine-laminated MDF frame for rigidity and clean aesthetics.
- Colours: Available in Black, Beige or Grey to complement any décor.
Who Should Consider the MaxTrap?
From critical mixing studios to high-end home theatre setups, anyone seeking transparent bass control will appreciate the MaxTrap. It’s perfect for:
- Audiophiles craving tight, punchy low end in a dedicated listening room.
- Mix engineers needing accurate bass representation for professional workflows.
- Home theatre enthusiasts aiming to eliminate boom and modal clutter.
- Recording spaces wanting a versatile, easy-to-install acoustic solution.

Effortless Setup & Seamless Aesthetics
The MaxTrap ships flat and assembles in minutes using standard household tools. Complete with wall-mounting hardware, it simply slots into any available corner—windows or doors aside—without fuss. Pair it with Primacoustic MaxTrap product page Broadway panels and diffusers for a fully optimised acoustic sanctuary.
Pros & Cons
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Pros:
- Studio-grade low-frequency absorption down to 100 Hz
- Comprehensive three-way absorption system
- Fast corner-mount installation with included hardware
- Customisable finish in Black, Beige or Grey
- Durable, rigid MDF frame for lasting performance
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Cons:
- Requires dedicated corner space
- 19" depth may impact small room layouts
Transform Your Acoustic Environment Today
With its elite technology and no-compromise design, the Primacoustic Broadband MaxTrap redefines bass control and room balance. Ready to elevate your soundstage? Reach out to our expert team at The Audio Tailor for personalised advice. Give us a call on 1300 308 711 or drop us a line at sales@theaudiotailor.com.au. Your journey to pristine, well-balanced audio starts here, one resonance at a time.