Martin Audio Ltd on X: "On #SubwooferSunday, here's 16 DSX in a broadside cardioid sub array for the recent socially distanced Gaia Summer Nights festival in Portugal with LVT Audio and MLA
A Concise Article on Cardioid Subwoofer Arrays – by Steve Bush — Bob McCarthy
Simple Cardioid Subwoofer Array
Review: QSC KS212C Cardioid Subwoofer - Church Production Magazine
AES PNW Meeting Report - A Cardioid Subwoofer Array - Theory vs. Practice
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SXC118 | 18" High Performance Cardioid Subwoofer
SXC118 | 18" High Performance Cardioid Subwoofer
Setting Up A Cardioid Subwoofer System: Example 2 - ProSoundWeb
QSC KS212C - K Cardioid Subwoofer @ The DJ Hookup
Subwoofer Cardioid Arrays | PPT
NAMM SHOW 2017: QSC K Cardioid Subwoofer Dual 12-inch Active Subwoofer
Cardioid Subwoofers — Bob McCarthy
What is a Cardioid Subwoofer? Why Do I Need One?
Passive Cardioid Technology | Fulcrum Acoustic
Cardioid Sub Workshop | Inline Gradient - YouTube
Setting Up A Cardioid Subwoofer System: Example 2 - ProSoundWeb
What is a Cardioid Subwoofer? Why Do I Need One?
Back to Basics: Directional Subwoofer Arrays – FOH | Front of House Magazine