Cassa reflex per Subwoofer 25 cm BOX REFLEX (25 LT)
PLAN True 25Hz 18" Subwoofer Box - YouTube
Cassa reflex per Subwoofer 25 cm BOX REFLEX (33 LT)
KENWOOD KSC-DB2500 12 Inch 25 Cm Subwoofer Enclosure BOX | Sub Woofer with BOX | Croooober
Box Reflex Professionale per subwoofer da 25 cm. in mdf 20 mm. litri 45 – BR10-45 – BassFace Italia
Hertz DBX 25.3 Sub Box Subwoofer 25CM 600W Line Ten Closed Case | eBay
Gately Audio - 4 12” subs up port back 7.0cf
5.25" Subwoofer and 2.1 Channel Class-D Amplifier, Cube Enclosure
Eton Move M10-300 Ar 25 CM Subwoofer Box Active With Integrated Amplifier 150 W 4039449004573 | eBay
Amazon.com: Pyle 12" Dual Subwoofer Box System - 600-Watt Slim Mount Truck Audio Subwoofer Box - Rear Vented Design with Built-in Illuminating LED Lights, 2x600 Watts Max Power : Electronics