PMC twotwo sub1 Brochure & Specs

The optional RJ45 wired remote features all the
functions of the rear panel with an easy to use jog
wheel, making remote set up, input switching &
EQ of stereo or surround systems quick and easy.
TM
Advanced Transmission Line
The twotwo sub1 is an ultra-low distortion, active subwoofer
which can be used in a 2.1 configuration with twotwo series
monitors to gain extra bass extension and headroom, or it can
be used to reproduce a low frequency effects (LFE) channel in
a surround monitoring system.
The electronics built into the cabinet include an ultra-low
distortion Class-D power amplifier, with DSP-based filtering
and bass management functions. Balanced stereo analogue
and AES3 digital inputs are accepted, and are combined to
feed the subwoofer system, as well as being passed through
to the analogue and digital outputs for connection with other
devices.
The input source, analogue input sensitivity, gain trim, and
overall volume are all adjustable, as are the subwoofer´s low-
pass filter slope and frequency. Additionally, the phase can be
adjusted and a single parametric equaliser is provided to assist
with in-room alignment. The analogue and digital outputs can
be high-pass filtered, if required, to feed satellite speakers in a
2.1 configuration.
This subwoofer builds upon
pedigree, combining the finest drivers available with the
unique (Advanced Transmission Line) bass loading principle,
sophisticated Class-D amplification, and ultra-precise DSP
control. PMC´s unique technology uses contemporary materials
to provide optimised absorption of unwanted low-midrange
energy within the cabinet, while extending bass output
significantly with negligible harmonic distortion.
The two long-throw bass drivers employed in the twotwo
sub1 subwoofer are a bespoke PMC design using natural
materials, with an ultra-light and ultra-stiff doped-paper cone
to deliver unparalleled transient response. The elegant cabinet
dimensions makes the twotwo sub1 easier to place than typical
cube-shaped designs.
PMC´s world-class design
www.pmc-speakers.com