CSIW SUB28 – Dual 8″ In-Wall Subwoofer

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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.

 

This product is sold individually

Description

  • 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“

Sound Pressure Level

Maximum @ 100HzTBD

Sensitivity

Anechoic Chamber87dB
Listening Room89dB

Impedance

Nominal4 Ohms

Acoustic Design

Woofer (Nominal)2 x 8" (100mm)

Carbon Fibre Cone

Rubber Surround

Steel Basket

Construction

CabinetMetal
Grille FaceMetal

Dimensions / Weights / Finish

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

Net H - 25 3/8” * (625mm)

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

Net H - 31 4/5” * (808mm)

Net D - 12 1/5” * (310mm)
Volume0.3 ft³
WeightNet - 26lb (12kg)

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

All specifications are subject to change without notice.

Data Sheet

Dimensioned Drawings

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