PSB CustomSound CW28 Specifications

Be He ard, No t Se e n
P S B C u s t o m S o u n d I n - W a l l S p e a k e r S y s t e m
CW28 - 8" Coaxial Speaker System
The CW28 is a 2-way rectangular in-wall system. The CW28 has been
carefully optimized for a neutral and well balanced sound quality.
The 8 inch woofer with a fi berglass textured polypropylene cone has
high power handling, smooth response and extended bandwidth. The
1" tweeter has a 2 piece diaphragm and suspension for low resonance
and low distortion. The tweeter has a pivoting mount to allow it to be
aimed towards the listener's location for most extended response.
"Dog leg" style mounting clips ensure quick and easy mounting.
Two response tailoring rotary switches allow balance adjustments
to the midrange and tweeter levels. The switches can be used to
optimize room acoustics and listener taste.
In-wall loudspeakers must deal with limited space within the confi nes
behind the wall. Wall cavities are not built to any standard volume
so open back in-wall speakers must work within a wide range of wall
cavity volumes. PSB accomplishes this by giving the woofers higher
mass and stiffness than with conventional "in room" enclosures.
Extensive simulations and testing have shown that our designs deliver
high-performance sound quality with a broad range of wall cavity
volumes. The CW28 can be used with the CWS8 subwoofer/CWA-1
subamplifi er combination.
Full 2nd order high-pass and low-pass crossover fi ltering is used
to enhance system power handling and give enough control in the
design process to achieve a smooth and very well balanced sound. It
is a perfect match to any other PSB product.