B28W

B28W

In-wall subwoofer

Getting started with your B28W

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Product Specifications

Frequency Response
36Hz – 150Hz, using the SA1000
High-frequency Driver Components
Dual 8" Polymer-coated Aluminum Cone Rubber-Surround woofers
Sensitivity
Using the SA1000
Amplifier Power
Revel® SA1000 Amplifier, in EQ Switch Position Type 2
Weight
28.4 lb (12.9kg)
Depth
4" (102mm)
Width
16-1/2" (419mm)
Height
25-3/8" (645mm)
Sensitivity (2.83V @ 1m)
SA1000
Mounting Depth
23-1/2" x 14-1/2" (596.9mm x 368mm)
Nominal Impedance (Ohms)
8 Ohm
Sensitivity (dB@2.83V, 1m)
107dB
Frequency Response
36Hz – 150Hz, using the SA1000
High-frequency Driver Components
Dual 8" Polymer-coated Aluminum Cone Rubber-Surround woofers
Sensitivity
Using the SA1000
Amplifier Power
Revel® SA1000 Amplifier, in EQ Switch Position Type 2
Weight
28.4 lb (12.9kg)
Depth
4" (102mm)
Width
16-1/2" (419mm)
Height
25-3/8" (645mm)
Sensitivity (2.83V @ 1m)
SA1000
Mounting Depth
23-1/2" x 14-1/2" (596.9mm x 368mm)
Nominal Impedance (Ohms)
8 Ohm
Sensitivity (dB@2.83V, 1m)
107dB

B28W

The B28W features two high-performance 8" (200mm) drivers, which allow it to provide high-quality, low-frequency output. The self-contained subwoofer module with integrated back-box allows for easy retrofit installation application. This in-wall subwoofer system is designed to be powered by the SA1000, a single channel, 1500W Peak Class D amplifier. The SA1000 single channel, rack mount amplifier has two outputs in parallel, so you can power one B28W subwoofer module with 350W RMS (750W Peak). When a second B28W subwoofer module is connected to the second output of the SA1000 amplifier, the total output power increases to 700W RMS (1500W Peak). This complete in-wall subwoofer solution with external rack mountable amplifier is designed to complement Revel’s high-performance architectural product portfolio. It delivers dynamic bass and lifelike realism to concealed music and home cinema systems resulting from Revel’s advanced engineering prowess, and comprehensive subjective and objective measuring tests.

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