Dual 8″ in-Wall Subwoofer

The CSIW SUB28 is a premium in wall sealed cabinet subwoofer with dual 8” high performance drivers capable of delivering detailed low frequency performance. Equipped with heavy duty nylon dog-ears, and a magnetic small perforation grille, the CSIW SUB28 can be used in both new construction or retrofit applications. Versatile, and easy to deploy, the CSIW SUB28 is a cornerstone of hidden audio system design.

Features:

• Dual 8″ Passive In-Wall Subwoofer
• Polypropylene cone, rubber surround
• Designed for both new construction or retrofit applications
• Sealed Cabinet Design
• High strength doglegs for easy installation and removal
• Magnetic, small perforation grille
• Design and final voicing engineered by Paul Barton
• Ideal match with CS 500W subwoofer amplifier
• Height : 25 3/8″ – Width: 13 1/2“ – Depth: 3 3/4“
• Specs
• Sensitivity
• Anechoic Chamber: 87dB
• Listening Room: 89dB
• Impedance
• Nominal: 4 Ohms
• Acoustic Design
• Woofer (Nominal): 2 x 8″ (100mm), Carbon Fibre Cone, Rubber Surround, Steel Basket
• Construction
• Cabinet: Metal
• Grille Face: Metal
• Dimensions / Weight / Finish
• Dimensions: Net W – 13 1/2″* (343mm), Net H – 25 3/8” * (625mm), Net D – 3 3/4” * (95mm)
• Volume: 0.3 ft³
• Weight: Net – 26lb (12kg)
• Finish: White Paintable Grille
• Notes: * Non-metric measurements are approximate.