Single 15" Birch Ported Subwoofer Box for Sundown Zv4 Series

Design: Single 15-inch ported enclosure optimized for Sundown Zv4 Series subwoofers, delivering deep and accurate bass. Internal Volume: Spacious 4.25 cubic feet net internal volume for enhanced low-frequency performance. Tuning Frequency: Tuned to 30 Hz to ensure clear, punchy bass response. Construction Material: Built from durable 24mm (1-inch) birch wood for superior strength and sound quality. Single 15" Birch Ported Subwoofer Box for Sundown Zv4 Series  This Listing Includes: (1) Single 15" Birch Ported Subwoofer Box  The AABE-SA-Zv4-S15-HD is a high-performance birch single 15-inch ported enclosure designed to deliver deep, accurate, and powerful bass for audiophiles and sound enthusiasts. Optimized for a 15-inch subwoofer, this enclosure offers a spacious 4.25 cubic foot internal volume and is tuned to a frequency of 30 Hz, providing clear, punchy low-end response for an enhanced listening experience. Specifications: Design: Single 15-inch ported enclosure Net Internal Volume: 4.25 cubic feet Tuning Frequency: 30 Hz Port Area: 60 square inches Material: 24mm (1-inch) birch construction Finish: Durable and sleek Dimensions: Height: 18" Width: 23" Depth: 31.5"