The ci series are ideal for playback of stereo and immersive
formats, and the largest models provide the greatest
headroom, bass and dynamics. All models apart from the
ci140 and ci140sub may be mounted in- or on-wall, thanks to
™
their Qikre
ttings, bezel-less grille and stylish cabinet sleeve.
The ci30 is the smallest of the range, perfect for in-ceiling,
in-wall or on-wall mounting. It out-performs speakers
twice its size, making it ideal for surround channels,
®
Dolby Atmos
and stereo in smaller rooms.
The ci45 is suited to larger spaces; it has all the
speed and attack of the ci30, and produces greater
image depth, bass extension and dynamism.
™
With a second LT
(long-throw) bass driver, the ci65 creates
more slam and presence, with more headroom and bass
extension. It’s ideal for use as a surround speaker in medium-
to-large theatres.
The ci90slim offers the same performance as the ci30 and ci45
in a long, slim cabinet. It is the retrot option, tting between
standard studwork.
These models are simply converted from in-wall to on-wall
by adding an optional sleeve and wall-mounting bracket,
as demonstrated by the ci30 above.
ci140
ci140sub
™
ci140™ / ci140sub™ with
white perforated grille, as
standard.
(Black grilles are available
as an optional extra)
™
The ci140 is the ultimate in on-wall home theatre loudspeaker
X™
design. With a complement of four 130mm (5.25”) LT
long-throw woofers, the Laminair-enhanced Advanced
Transmission Line, a 50mm (2”) soft-dome mid-range unit
and a 27mm (1.1”) tweeter from PMC’s professional studio
monitors, it presents an audio soundstage as big as the movie
you’re watching. Powerful bass, ultra-clear mids and exquisite
highs all combine to put you right in the heart of the action,
with all the detail and nuances the director imagined brought
to life by this sublime speaker. For added depth and power,
the identically sized ci140sub, provides high-denition low-
frequency information.
The ci140 is complemented by the dedicated and identically
sized ci140sub, for the apex in on-wall home theatre
performance. Employing the same four bass drive units used
in the ci140 and operating with the ATL , the sub reproduces
additional low-frequency energy, perfect for home theatre
installations and full-frequency music reproduction in high-
end home audio and professional studio situations.
VOCAL REALISM LIKE NO OTHER
PMC’s larger professional speakers are renowned for their
mid-range dome drivers, which deliver critical detail and
realism in the vocal and instrumental range. The three-way
ci140 is the only model in the new ci series to feature a mid-
range driver, which was custom-made for this agship. The
™
all-new 50mm (2”) dome features n-compass
new dispersion ange geometry for a at-frequency response
and phenomenal off-axis performance. This makes the driver
ideal for horizontal or vertical placement, as in a cinema LCR
system, providing an identical immersive audio experience
from all listening positions. The wide audio picture created by
the mid-range unit provides unrivalled vocal and instrumental
clarity and realism, keeping the dialogue distinct from the
score for the “real” movie experience.
technology — a
Mid-range dispersion patterns
Standard loudspeaker
PMC ci series with n-compass
technology; extending the mid-range
dispersion for a consistent, immersive
experience throughout the listening
environment.
™
HIGH-FIDELITY HIGHS
The professionally proven tweeter derives from PMC’s studio
neareld monitors. The ferrouid-cooled neodymium magnet,
with built-in heatsink, allows for reliable, consistent high-
power handling, and the 27mm soft dome is mounted within
a custom waveguide and dispersion grille that integrates
perfectly with the mid-range unit and produces a consistent
reproduction no matter where you are in your listening room.
The HF driver is offset to eliminate edge reections and work
optimally whether your speaker is mounted horizontally or
vertically.
UNMATCHED CLARITY AND POWER
The new LT™ and LTx™ bass drivers in the ci series have been
designed for use with the Advanced Transmission Line (ATL )
bass-loading technology found in all PMC speakers (see
overleaf). Both feature 130mm (5.25”) natural-bre dished
cones and inverted dust caps to reduce unwanted high-
frequency reections from the cone surface, and in both
drivers, the high-power voice coil, in a ferrite magnet, is
mounted in a low-prole basket to t into the shallow cabinets.
x™
The longer-throw LT
therefore reserved for the largest models in the ci series, the
ci140 and ci140sub.
produces higher output levels and is
The tailor-made longer-throw
LTx™ bass driver features in the
ci140 and ci140sub.
NO ESCAPE FROM PERFORMANCE
All ci series cabinets are enclosed at the rear, ensuring that sound leakage to
adjoining rooms is kept to an absolute minimum. Unlike inferior open-back speaker
designs, it is not necessary to rely on the cavity construction of the wall to enhance
the sound; the ci series cabinets, with their dened volume and robust construction,
have everything they need to deliver awesome cinematic sound at all listening
levels.
Adjoining room
Listening room
DEEPER, CLEARER, CLEANER BASS
The source of PMC’s legendary natural, realistic sound is the
™
Advanced Transmission Line (ATL
professionally proven all around the world.
™
uses energy generated by the bass unit in a much
ATL
more intelligent, efcient way than speaker designs based
on ported or sealed boxes. In ATL
braced cabinet is lined with a multitude of custom-designed
acoustic materials that absorb all but the very lowest
frequencies. These exit from a front-panel vent, extending the
low-frequency response, and creating the impression of a far
larger speaker with an extra, ultra-high quality bass unit.
™
improves more than just the bass response: because
ATL
the low end is clean and clear, it doesn’t mask the rest of
the music. Vocals, in particular, are beautifully projected and
ultra-vivid.
™
loudspeakers offer another benet. The AT L™ bass
ATL
extension does not change with volume level — so even
when listening quietly, the bass sounds balanced and well
dened.
) bass-loading technology,
™
loudspeakers, the highly
THE UNIQUE BENEFITS
• More detailed, more natural
• Full, rich sound at any volume level
• Deeper bass from a smaller cabinet
The vent features PMC’s Laminair technology,
which produces a smooth — or Laminair — air
ow. A low-drag sculptured air scoop collects
and sums the highly pressurised air from the
™
before it exits the vent, resulting in a faster,
ATL
higher denition bass with accurate timing and
dynamics, and without unwanted air noise.
Streamlined, efcient
airow with Laminair
TM
Turbulent airow at the
TM
ATL
vent without Laminair
TM
PERFECT DRIVER INTEGRATION
Advanced design ensures that the ci series listening
experience is truly immersive and all-enveloping from
every listening position, and the tweeter and mid-range
drivers are perfectly integrated at the crossover point.
The crossover is an essential precision component of any
multi-driver loudspeaker, dividing the incoming amplied
signal into the frequencies best suited to each of the
drivers. The role of the crossover is more crucial than ever
in the ci140, as the audio from the amplier has to be
correctly routed to the treble, mid-range and bass drivers.
The two- and three-way crossovers in the ci series are wholly
new designs, incorporating PMC’s custom-wound inductors
and hand-matched components for greater accuracy and
lower distortion.
The hand-built three-way ci140 precision crossover.
TRULY IMMERSIVE
SOUND
The ultra-wide dispersion of
the ci series makes the listening
experience truly immersive
from all room positions, for the
perfect inclusive home listening
environment, whether it’s an
open-plan living space or
dedicated home theatre.
ci45 with bezel-less grille in-ceiling, above
ci140 without grille, left
Qikre
The speed of the Qikre™ in-wall mounting system makes the
entire range very “installer-friendly”. The ci30, ci45, ci90slim and
ci65 are tted with Qikre, a spring-loaded mounting system
which allows the loudspeaker to be xed in position with a
simple twist of a screwdriver and permits post-installation
micro-adjustment. Removal, is just as easy as installation, with
a twist.
™
IN-WALL INSTALL
“CLICK”
WALL MOUNTING
On-wall mounting is just as straightforward as in-wall mounting,
using the supplied interlocking bracket, which is designed to
also offer pin-point level adjustment. An optional mounting
sleeve may be tted around the cabinets to conceal the
in-wall mounting system creating an elegant and discrete
on-wall loudspeaker. A precision-perforated, bezel-less front
grille, which is afxed magnetically, adds the nal stylish touch.
The ci30 in-wall is converted to an elegant on-wall
with the optional sleeve and wall bracket
SPECIFICATIONS
Freq response
Sensitivity
Effective ATL
™
Impedance
Drive units
Input connectors
Dimensions
Weight ea.
47Hz(-3dB)-25kHz
84dB (2.83v @1m)
1.5m (4.9ft)
8 Ohms
LF 133mm (5.25”) Natural Fibre LT
HF 27mm (1”) soft dome
1 pair 4mm sockets
H 300mm (11.8”)
W 300mm (11.8”)
D 103mm (4”)
6.5kg (14lbs)
45Hz-25kHz
84dB (2.83v @1m)
1.65m (5.4ft)
8 Ohms
™
LF 133mm (5.25”) Natural Fibre LT
HF 27mm (1”) soft dome
1 pair 4mm sockets
H 450mm (17.7”)
W 300mm (11.8”)
D 103mm (4”)
6.8kg (15lbs)
45Hz-25kHz
84dB (2.83v @1m)
1.65m (5.4ft)
8 Ohms
™
LF 133mm (5.25”) Natural Fibre LT
HF 27mm (1”) soft dome
1 pair 4mm sockets
H 900mm (35.4”)
W 190mm (7.4”)
D 103mm (4”)
6.6kg (14.5lbs)
™
Freq response
Sensitivity
Effective ATL
™
Impedance
Drive units
Input connectors
Dimensions
Weight ea.
40Hz-25kHz
87dB (2.83v @1m)
1.8m (5.9ft)
4 Ohms
LF 2 x 133mm (5.25”) Natural Fibre LT
HF 27mm (1”) soft dome
1 pair 4mm sockets
H 650mm (25.5”)
W 300mm (11.8”)
D 103mm (4”)
8kg (17.6lbs)
32Hz(-3dB), 29Hz(-6dB)-25kHz
93dB (2.83v @1m)
2.3m (7.5ft)
4 Ohms
™
LF 4 x 133mm (5.25”) Natural Fibre LTx™
MF 50mm (2”) PMC55 n-compass™
soft dome
HF 27mm (1”) soft dome
1 pair 4mm sockets
H 1400mm (55”)
W 300mm (11.8”)
D 153mm (6”)
25kg (55lbs)
32Hz(-3dB), 29Hz(-6dB)
93dB (2.83v @1m)
2.3m (7.5ft)
4 Ohms
LF 4 x 133mm (5.25”) Natural Fibre LTx™
1 pair 4mm sockets
H 1400mm (55”)
W 300mm (11.8”)
D 153mm (6”)
24kg (52.9lbs)
* Subject to change without notice
This document should not be construed as a commitment on the part of The Professional Monitor Company Limited. The Professional Monitor Company Limited will not assume
responsibility for errors that may appear in this document. Information may be subject to change.
Copyright ® 2019. All rights reserved.
THE PROFESSIONAL MONITOR COMPANY LIMITED
Holme Court Biggleswade SG18 9ST UK
T +44 (0)1767 686300