Exclusive Acoustical Technologies
The "W" cone
For more than 15 years the composite cone sandwich technology
is a Focal exclusivity. The "W" process - which is used in the 16"
drive unit of the SM11-S - provides a true optimisation of the
frequency response by fi ne tuning of mass, rigidity and damping
parameters.
Multi-ferrite magnet
The multi-ferrite technology was initiated by Focal years ago. It
allows to adjust the height of the magnet so to accommodate the
very high excursions demanded for very low frequency operation,
while providing a high level of magnetic energy. In addition its
vented structure improves the cooling of the voice coil.
Low noise port
When developing this subwoofer special attention has been paid
to the design of the port, experience having proven that it is a key
point to the low frequency performance in a vented system. The
curved shape of the port has been the result of both theoretical
research and experiments, reducing dramatically air noises and
aerodynamic compression at high levels.
24 Bits 96kHz converters
In addition to a direct digital input, the SM11-S uses the latest
high quality chipsets performing 24 Bits 96kHz A/D and D/A
conversion.
Multiple equalisation facilities
The combination of powerful DSP devices and carefully designed
algorithms allows multiple and very precise equalisation.
Remote control facilities
The SM11-S is intended to be remotely controlled when
connected to a group of speakers, through a MIDI link. Within
the group a "master" speaker will itself be controlled from one
of various possible sources: PC/Mac dedicated "Focal manager"
software, PDA, or proprietary remote control.
High efficiency, high power amplification stage
The SM11-S uses a very innovative technology ("BASHTM"
technology, patented by a third party) which combine very high
efficiency and low distortion. It has been selected as offering the
best solution for delivering 1000W of punchy and clear bass.
GENERAL
Frequency response 20Hz - 250Hz
Maximum SPL 125dB SPL
ELECTRONIC SECTION
Input Type/Impedance: Electronically balanced / 10 kOhms
Connector: XLR
Sensitivity: Adjustable, +4dBu or –10dBV
Digital Input: AES, XLR, 44.1, 48, 88.2 or 96kHz
amplifier stage: 1000Wrms, BASHTM technology
Power supply Mains voltage: 230V/115V
IEC inlet and detachable power cord
>li>System Control: Switchable between Serial RS-232 (PC / Mac, MIDI
Hardware controls: Left / Right AES channel selection, Analog input Sensitivity
Indicator: Power on LED
TRANSDUCERS
Woofer: W cone, very long throw Focal 15W9753 406mm [16"] drive unit
CABINET
Construction: 55mm MDF panels with internal braces
Finish: Slate grey metallic lacquer on side panels. Dark red veneer on top / bottom, corners in stained solid wood
Dimensions: (HxWxD) 500mm x 530mm x 590mm - (19.7"x20.9" x 23.2")
Weight: 55kg - (121lbs)
All specifications are subject to change.
These are the best speakers I have ever used in the studio. All my mixes are dead on, and I can't hear the crossovers, dist, etc. This is a must have for any serious engineer. You can adjust Output level, EQ, Polarity, Input mode (LFE / 2.1), Presets, Delays with the software.
