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psb Speakers CSIW SUB28 – Dual 8″ In-Wall Subwoofer
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.
  • Dual 8″ Passive In-Wall Subwoofer
  • Polypropylene cone, rubber surround
  • Ideal match with CS 500W subwoofer amplifier
  • 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“

psb Speakers CSIW SUB28 – Dual 8″ In-Wall Subwoofer

C$1,499.00Price
Excluding Sales Tax

  • Sound Pressure Level

    Maximum @ 100Hz TBD

    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 / Weights / Finish

    Dimensions Net W - 13 1/2"* (343mm)

    Net H - 25 3/8” * (625mm)

    Net D - 3 3/4” * (95mm)
    Shipping Dimensions Net W - 18 1/2"* (470mm)

    Net H - 31 4/5” * (808mm)

    Net D - 12 1/5” * (310mm)
    Volume 0.3 ft³
    Weight Net - 26lb (12kg)

    Shipping - 32.6 lb (14.8 kg)
    Finish White Paintable Grille
    Notes * Non-metric measurements are approximate.

    All specifications are subject to change without notice.
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