Tannoy CMS601 DC User Manual
CMS601 DC
Product Description
The Tannoy CMS601 DC is a full bandwidth; high power and high sensitivity ceiling monitor
system. The 165mm (6.50") Tannoy Dual ConcentricTM is a point source drive unit design
comprising a multi fibre paper pulp mid bass cone and a 25mm (1.00") ferrofluid cooled, titanium
dome HF unit with neodymium magnet system. The driver and passive frequency dividing
network are mounted in a vented, injection moulded, paintable front baffle manufactured from
UV/weather resistant UL94V-0 ABS material.
The mid-bass and tweeter sections of the Tannoy Dual ConcentricTM constant directivity driver
are coincidentally aligned to a true point source; ensuring a wide and controlled dispersion for
optimum coverage; this while avoiding the massive loss of energy in the vertical plane, at the
crossover frequency, inherent in two-way discreet designs. This high power and high sensitivity
design, with extended frequency response and very low distortion, is equipped with dynamic high
frequency protection.
This compact unit is specifically designed for applications requiring the combination of premium
sonic quality for music and speech reinforcement and exceptional reliability and intelligibility.
The CMS601 DC BM is equipped with a low insertion loss 60W line transformer easily
configurable to the following settings via front baffle mounted rotary tapping switch:
70V systems: 60W / 30W / 15W / 7.5W / OFF & low Impedance operation
100V systems: 60W / 30W / 15W / OFF & low Impedance operation
The CMS601 DC PI is supplied without a transformer. The 60W line transformer is available as
an optional accessory pack (7600 1658) for easy connection to the control switch circuit if the
product is to be used without a back can.
The recommended option for optimum performance and compliance with safety ratings is to use
the CMS601 PI Back Can (8001 4520) in which the transformer is pre-fitted.
Two CMS601 DC model versions and a separate back can are available to satisfy the vast
majority of installation application requirements:
CMS601 DC BM (Blind Mount) - supplied with an integral back can.
CMS601 DC PI (Pre-Install) - supplied without a back can.
CMS601 PI Back Can (Pre-wire back can) - use with the CMS601 DC PI.
The zinc plated steel back cans have an integrated, recessed termination box. The removable
locking connector has screw terminals for secure wire termination and "loop through" facility.
Strain relief is provided by a clamping mechanism for use with plenum rated cable or conduit.
Spring loaded self-aligning clamps make for quick and easy installation, while all models are also
supplied with two tile support rails and one C-ring included in the package.
A plaster (mud) ring is available as an optional accessory.
Features
• 165mm (6.50") point source Dual ConcentricTM driver
• High power & high sensitivity with extended frequency
response and very low distortion
• Wide, controlled constant directivity dispersion for
optimum coverage.
• Does not suffer from massive loss of energy in the
vertical plane at crossover caused by two way
discreet designs
• UV/weather resistant UL94V-0 ABS front baffle
• Blind Mount & Pre Install options
• Dynamic high frequency protection
• Easily accessible tapping switch on front baffle.
• Low insertion loss 60W line transformer
• Ferrofluid cooled neodymium HF
• Packaged with tile rails and C-ring for quick & easy
installation and simple stocking logistics
• Five year warranty
Applications
• Multi-zone foreground music & paging systems
• Boardrooms and offices
• Business music systems
• Airports, convention centres, hotels
• Reception and waiting rooms
• Houses of worship
• Retail outlets and shopping malls
• Lounges and bars
• Cruise ships
• Courtrooms
Tannoy United Kingdom
Tannoy North America
Tannoy Deutschland
Tannoy France
Tannoy adopts a policy of continuous improvement and product specification is subject to change
T: 00 44 (0) 1236 420199
T: 00 1 (519) 745 1158
T: 00 49 (180) 1111 881
T: 00 33 (0)1 7036 7473
E: enquiries@tannoy.com
E: inquiries@tannoyna.com
E: anfragen@tannoy.com
E: ventes@tannoy.com
CMS601 DC data file // issue 1.06 // 10.01.08
CMS601 DC
TECHNICAL SPECIFICATIONS
System CMS601 DC
1)
requency Response (-3dB)
F
M Back can
B
Frequency Range (-10dB)
M Back can
B
Frequency Range (-10dB)
I Back can
P
System Sensitivity (1W @1m)
ominal Coverage Angle 90 degrees conical
N
Coverage Angle (1kHz to 6kHz) 111 degrees conical
Directivity Factor (Q) 4.7 averaged 1kHz to 6kHz
Directivity Index (DI) 6.5 averaged 1kHz to 6kHz
Rated Maximum SPL
Average 110dB
Peak 116dB
ower Handling
P
Average 80W
rogramme 160W
P
Peak 320W
Recommended Amplifier Power 160W @ 8 Ohms
Nominal Impedance 8 Ohms
Transformer Taps (via front rotary switch)
70V 60W / 30W / 15W / 7.5W / OFF &
100V 60W / 30W / 15W / OFF &
Distortion
10% Full Power 2nd Harmonic 3rd Harmonic
250Hz 1% 0.32%
1kHz 0.18% 0.32%
10kHz 1% 0.18%
1% Full Power 2nd Harmonic 3rd Harmonic
250Hz 0.25% 0.25%
1kHz 0.06% 0.18%
10kHz 0.45% 0.14%
Crossover
(1) Average over stated bandwidth. Measured at 1 metre on axis.
(2) Unweighted pink noise input, measured at 1 metre in an anechoic chamber
(3) Long term power handling capacity as defined in EIA - 426B test
A full range of measurements, performance data, CLF and Ease™ Data can be
downloaded from www.tannoy.com
Full independent verification of published specifications carried out by NWAA Labs,
California can also be obtained from the downloads section of www.tannoy.com
Tannoy operates a policy of continuous research and development. The introduction
of new materials or manufacturing methods will always equal or exceed the
published specifications, which Tannoy reserves the right to alter without prior
notice. Please verify the latest specifications when dealing with critical applications.
(
5Hz - 30kHz
7
(1)
50Hz - 30kHz
(1)
46Hz - 30kHz
(2)
91dB (1W = 2.83V for 8 Ohms)
(2)
low impedance operation
low impedance operation
2kHz - 2nd order LF, 3rd order HF
(with dynamic HF protection)
Transducers
ow Frequency 1 x 165mm (6.50") Dual Concentric™
L
igh Frequency 1 x 25mm (1.00") titanium dome with
H
onstant directivity point source driver with
c
multi fibre paper pulp cone
eodymium magnet system
n
Physical
nclosure
E
Back can Zinc plated steel
Baffle Reflex loaded UL 94V-0 rated ABS
Grille Steel, with weather resistant coating
Safety Features Safety ring located at rear of enclosure
lamping Design Security toggle clamp
C
Min / Max Clamping Range 0.0mm (0.0") / 20.0mm (0.79")
Recommended Clamp Torque 1.5Nm
Back Can Options
Blind Mount (BM) Complete with fixed back can
re Install (PI) Separate back can for pre installation
P
Cable Entry Options Cable clamp and squeeze connector for
Conduit Knockouts 3 Sets of horizontal positions
Connectors Removable locking connector with screw
Safety Agency Ratings
BM Hole Cutout Diameter 253mm (9.96")
PI Hole Cutout Diameter 253mm (9.96")
Dimensions
Bezel diameter 280mm (11.02")
Front of ceiling to
rear of back can (BM) 258mm (10.16")
Front of ceiling to
top of safety loop (BM) 275.5mm (10.84")
Front of ceiling surface to
rear of speaker unit (PI) 99.40mm (3.91")
Front of accessory back can
bezel to top of safety loop (PI) 168.50mm (6.60")
Net Weight (ea)
CMS601 DC BM 7.45kg (16.42lbs)
CMS601 DC PI 4.09kg (9.02lbs)
CMS601 DC PI back can 3.685kg (8.12lbs)
Included Accessories C Ring, tile bridge, paint mask,
Optional Accessories Plaster (Mud) Ring
for load bearing safety bond
conduit up to 22mm
19 / 22 / 28mm (0.75" / 0.87" / 1.10")
terminals with "loop through" facility
(pending) UL-1480, UL-2043, CE
cutout template, grille
Ordering Information
PART NUMBER PACKED QUANTITYBAFFLE / GRILLE COLOURMODEL NAME
8001 4530 CMS601 DC BM White / paintable 2
8001 4540 CMS601 DC PI White / paintable 2
8001 4181 CMS601 DC Plaster (Mud) Ring Zinc plated steel 10
8001 4590 CMS601 DC PI 8ohm back can Zinc plated steel 1
7600 1658 CMS601 DC 60W transformer kit 8 ohm N/A 1
Tannoy United Kingdom
Tannoy North America
Tannoy Deutschland
Tannoy France
Tannoy adopts a policy of continuous improvement and product specification is subject to change
T: 00 44 (0) 1236 420199
T: 00 1 (519) 745 1158
T: 00 49 (180) 1111 881
T: 00 33 (0)1 7036 7473
E: enquiries@tannoy.com
E: inquiries@tannoyna.com
E: anfragen@tannoy.com
E: ventes@tannoy.com
CMS601 DC data file // issue 1.06 // 10.01.08
CMS601 DC
DI
1
10
100
100 1000 10000
0
30
60
90
120
150
180
210
2
40
270
300
330
360
100 1000 10000
Degrees
50
60
70
80
90
100
10 100 1000 10000 100000
50
60
70
8
0
90
100
10 100 1000 10000 100000
0
10
20
30
40
50
60
1
10 100 100
0
1
000
0
1
0000
0
DI
0 deg
10 deg
20deg
30deg
40deg
PERFORMANCE MEASUREMENTS
m on-axis frequency response
1
ANECHOIC
FREQUENCY
ESPONSE
R
Impedance (ohms)
frequency (Hz)
Impedance vs frequency
IMPEDANCE
OFF AXIS RESPONSE
BEAMWIDTH
Level (dB)
Horizontal off-axis response
Horizontal off-axis response
frequency (Hz)
frequency (Hz)
frequency (Hz)
DIRECTIVITY
INDEX
Tannoy United Kingdom
Tannoy North America
Tannoy Deutschland
Tannoy France
T: 00 44 (0) 1236 420199
T: 00 1 (519) 745 1158
T: 00 49 (180) 1111 881
T: 00 33 (0)1 7036 7473
E: enquiries@tannoy.com
E: inquiries@tannoyna.com
E: anfragen@tannoy.com
E: ventes@tannoy.com
Tannoy adopts a policy of continuous improvement and product specification is subject to change
frequency (Hz)
CMS601 DC data file // issue 1.06 // 10.01.08
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