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Brand
JBL
(3)
Industry
Architecture
(3)
Cut Out Dimension
Height 596.9mm x Width 368mm
(1)
30" H x 15-7/8" W x 3-7/8" D
(1)
Overall Dimensions
Height 645mm x Width 419mm x Depth 102mm
(1)
(H x W x D): 30" H x 15-7/8" W x 3-7/8" D (762mm H x 403mm W x 98mm D)
(1)
13.9" x 10.5" x 10.5" (353mm x 267mm x 267mm)
(1)
Frequency Response
(-6dB) 36Hz – 150Hz, using the SA1000 SPL (CEA2010B) 107dB
(1)
30Hz - 300Hz
(1)
45Hz - 200Hz
(1)
Loudspeaker Sensitivity
86dB
(1)
Low Frequency Driver
8" down firing fibre composite cone
(1)
Dual 8-inch accoustic levered cone woofers
(1)
Dual 8" Polymer-coated Aluminum Cone Rubber-Surround woofers
(1)
Mounting Type
Floor
(1)
In-Wall
(1)
Wall
(1)
Power (W)
200-400W
(1)
6-100W
(1)
Product Applications
Requires SA1000 Amp
(1)
Product Name
B28W
(1)
Unit
Each
(3)
Warranty
5 years
(2)
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B28W In-wall subwoofer
JBL
Dual-panel design each with dual 8-inch (200mm) LF drivers transducers.
JBL
Powered 8″ down firing subwoofer with wireless transmitter
JBL
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