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CMS 801 Manual 21-6-07AW 28/9/07 10:03 Page 8
Composite
C M Y CM MY CY CMY K
9. PAINTING
If desired, the grille and baffle panel may be painted to match the surrounding décor.
Painting the baffle:
Carefully mask off the driver assembly using the paint-mask provided to ensure that the paint does not come into
contact with the cone and roll surround.
Apply several thin coats of paint – this will provide a better finish than one overly thick coat.
Painting the grille:
Carefully remove the acoustically transparent foam from the reverse side of the grille.
Paint the grille and then replace the foam - several thin coats of paint will provide a better finish than one
overly thick coat.
Re-bond the foam to the grille over the entire area using a light spray-adhesive to avoid audible resonances.
10. WARRANTY
No maintenance of the CMS loudspeaker is necessary.
All Tannoy professional loudspeaker products are covered by a 5 year warranty from the date of manufacture
subject to the absence of misuse, overload or accidental damage. Claims will not be considered if the serial
number has been altered or removed. Work under warranty should only be carried out by a Tannoy Professional
dealer or service agent. This warranty in no way affects your statutory rights. For further information please
contact your dealer or distributor in your country. If you cannot locate your distributor please contact Customer
Services, Tannoy Ltd at the address given below.
Customer Services
Tannoy Ltd.
Rosehall Industrial Estate
Coatbridge
Strathclyde
ML5 4TF
Scotland
Tel: 01236 420199 (National)
+44 1236 420199 (International)
Fax: 01236 428230 (National)
+44 1236 428230 (International)
E-mail: enquiries@tannoy.com
DO NOT SHIP ANY PRODUCT TO TANNOY WITHOUT PREVIOUS AUTHORISATION
Our policy commits us to incorporating improvements to our products through continuous research
and development. Please confirm current specifications for critical applications with your supplier.
14
15
CMS
8.2 TECHNICAL SPECIFICATIONS:
System CMS801 sub
Frequency response (-3dB)
(1)
58Hz - 160Hz
Frequency range (-10dB)
(1)
42Hz - 300Hz
System sensitivity (1W @1m)
(2)
92dB (1W = 2.45V for 8 Ohms)
Crossover Integral 2nd order passive,
160 Hz
Rated maximum SPL
(2)
112dB (average)
118dB (peak)
With THP60 110dB (average)
Power handling
(3)
Average 100W
Programme 200W
Peak 400W
Recommended amplifier power 200W @ 8 Ohms
Nominal Impedance 8 Ohms
Transformer taps
(via front rotary switch)
70V 60W / 30W / 15W / 7.5W / OFF
& Low Impedance operation
100V 60W / 30W / 15W / OFF
& Low Impedance operation
Distortion
10% Full Power (7.75V) 2nd Harmonic 3rd Harmonic
70Hz 1.22% 1.90%
100Hz 0.38% 0.49%
1% Full Power (2.45V) 2nd Harmonic 3rd Harmonic
70Hz 0.91% 1.28%
100Hz 0.04% 0.44%
Notes
(1)
Average over stated Bandwidth. Measured in an IEC baffle in an Anechoic Chamber
(2)
Unweighted pink noise input, measured in an IEC baffle in an Anechoic Chamber.
If the loudspeaker is placed in the ceiling near a corner ( /
2
) an increase of 6dB
in sensitivity and maximum SPL can be realised.
(3)
Long term power handling capacity as defined in EIA - 426B test
A full range of measurements, performance data, and Ease™ Data can be
downloaded from 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
Ordering information
1x 200mm (8.00") long throw woofer with
multi fibre paper pulp cone
Physical
Enclosure
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
for load bearing safety bond
Clamping design Security toggle clamp
Back can options
Blind Mount (BM) Complete with fixed back can
Pre Install (PI) Separate back can for Pre Installation
Cable entry options Cable clamp & squeeze connector for
conduit up to 22mm
Conduit knockouts 3 Sets of horizontal positions
19 / 22 / 28mm (0.75 / 0.87 / 1.1")
Connectors Removable locking connector with screw
terminals with "loop through" facility
Safety agency ratings
(pending) UL-1480, UL-2043, CE
BM hole cutout diameter 295mm (11.61")
PI hole cutout diameter 295mm (11.61")
Dimensions
Bezel diameter 325mm (12.80")
Front of ceiling to
rear of back can (BM) 310.5mm (12.22")
Front of ceiling to
top of safety loop (BM) 327.8mm (12.90")
Back of ceiling surface to
Rear of backcan (PI) 151.2mm (5.95")
Back of ceiling surface to
top of safety loop (PI) 168.5mm (6.63")
Front of ceiling to rear of
bass ports (no back can) (PI) 123.7mm (4.87")
Net weight (ea)
CMS801 SUB BM 6.3kg (13.89lbs)
CMS801 SUB PI 3.2kg (7.05lbs)
PI Back can 4.0kg (8.8lbs)
Included accessories C Ring, tile bridge, paint mask,
cutout template, grille
Optional accessories Plaster (Mud) Ring
PART NUMBER
8001 4730
8001 4740
MODEL NAME
CMS801 SUB BM
CMS801 SUB PI
BAFFLE / GRILLE
COLOUR
WHITE
WHITE
PACKED WEIGHT
kg (lbs)
19.0 (41.89)
11.5 (23.35)
PACKED
QUANTITY
2
2
Transducer