Dub-Stuy Records - The "Battle Axe", front Loaded Horn design (28-100Hz) by Hennessey Sound Design (Massachussets, USA) 😳 👊 #SoundsSystemDesign | Facebook
Front loaded sub bass horn Eminence Lab15 Woofer very large powerful bass horn great for under 80hz - Audio Asylum Trader
![exponential front horn loaded speaker line array - Bing Images | Planos de altavoces, Diseño de altavoces, Sistema de altavoces exponential front horn loaded speaker line array - Bing Images | Planos de altavoces, Diseño de altavoces, Sistema de altavoces](https://i.pinimg.com/originals/56/49/ea/5649ea6e1ed5e811d72100cf20e87d81.gif)