Profile Subwoofer; Break-In Period; Specifications - Focal PROFILE SW 908 Manual De Usuario

profile Subwoofer manual
Congratulations and thank you
for your purchase of a Profile
self-powered subwoofer. We are
pleased to share our philosophy
with you: "the Spirit of Sound".
This high-performance subwoofer
features the latest
developments from Focal-JMlab
in terms of speaker design and
amplification, whether it is for
hi-fi or home theatre systems. In
order to make the most of this
subwoofer, we recommend that
this user manual be kept for future
consultation.

Break-in period

The driver used in the Profile is made
up of complex mechanical elements
that require an adaptation period
before they deliver the best of their
performance. They must adapt to the
technical temperature and humidity conditions
of their environment. This break-in
period depends upon the encountered
conditions and can last several weeks.
To shorten this period, we recommend
the use of the subwoofer during
approximately twenty hours at medium
level, playing standard music program,
but with a large amount of bass. Once
the components of the loudspeaker
are completely stabilized, it is possible
to enjoy the real performance of your
self-powered subwoofer.
The Focal-JMlab warranty only
applies if the enclosed warranty
card is returned to us within 10
days of purchase.

Specifications

"W" sandwich composite woofer (1)
BASH ® digital amplifier (4)
DSP 24 bit processor (10)
- Active high-pass crossover, variable
from 50 to 150Hz, 24dB/octave
- Variable phase from 0 to 180°
- 3dB boost at 40Hz
- Subsonic filter adjustable, 24dB/
octave
- Variable gain (-6dB to +6dB)
LCD display (3)
Multi-layer, curved MDF construc-
tion (2) (for SW 908 only)
Double-flared FTP aerodynamic
port (8) (for SW 908 only)
Auto Power (9)
LFE input (5)
Stereo inputs (6)
Digital input/output on coaxial (7)
(for SW 908 only)
Full-function, infrared remote
control (11)
Three programmable memories
13