Tannoy CMS 801 PI 8 OHM BACKCAN, Quick Start Manual

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16 CMS 801 Series Quick Start Guide 17
Technical Specifi cations
System
Frequency response (-3 dB)
(1)
58 Hz - 160 Hz
Frequency range (-10 dB)
(1)
42 Hz - 300 Hz
System sensitivity (1 W @1 m)
(2)
92 dB (1 W = 2.45 V for 8 Ohms)
Rated maximum SPL
(2)
With THP60
112 dB (average) 118 dB (peak)
110 dB (average)
Power Handling
(3)
Average 100 W
Programme 200 W
Peak 400 W
Recommended amplifi er power 200 W @ 8 Ohms
Nominal impedance 8 Ohms
Transformer Taps (via front rorary switch)
Input signal frequency range 58 Hz - 20 kHz
70 V 60 W/30 W/15 W/7.5 W/OFF & Low impedance operation
100 V 60 W/30 W/15 W/OFF & Low impedance operation
Crossover Integral 2nd order passive, 160 Hz
Transducers
Low frequency
1x 200 mm (8.00") long throw woofer with multi fi bre paper pulp cone
High frequency
Enclosure
Back can Zinc plated steel
Baffl e Refl ex 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
Transducers
Backcan Options
Blind Mount (BM) Complete with fi xed 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 / 28 mm (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 295 mm (11.61")
PI hole cutout diameter 295 mm (11.61")
(CMS 801 sub) Notes
(1) Average over stated Bandwidth. Measured in an IEC baffl e in an Anechoic Chamber
(2) Unweighted pink noise input, measured in an IEC baffl e in an Anechoic Chamber. If the loudspeaker is placed in the ceiling near a corner ( /2) an increase of 6 dB in sensitivity and maximum SPL can be realised.
(3) Long term power handling capacity as defi ned in EIA - 426B test A full range of measurements, performance data, and Ease™ Data can be downloaded from 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 specifi cations, which TANNOY reserves the right to alter without prior notice.
Please verify the latest specifi cations when dealing with critical applications
Ordering Information
Model name Baffle / Grille Colour Packed Quantity Packed weight kg (lbs)
CMS 801 SUB BM WHITE 2 20.2 (44.44)
CMS 801 SUB PI WHITE 2 12.2 (26.84)
Dimensions
Bezel diameter 325 mm (12.80")
Front of ceiling to rear of back can (BM) 310.5 mm (12.22")
Front of ceiling to top of safety loop (BM) 327.8 mm (12.90")
Back of ceiling surface to rear of back can (PI) 151.2 mm (5.95")
Back of ceiling surface to top of safety loop (PI) 168.5 mm (6.63")
Front of ceiling to rear of bass ports (no back can) PI 123.7 mm (4.87")
Net Weight (ea)
CMS 801 BM 8.4 kg (18.48 lbs)
CMS 801 PI 4.7 kg (10.34 lbs)
PI back can 4.2 kg (9.25 lbs)
Included Accessories C Ring, tile bridge, paint mask, cutout template, grille
Optional Accessories Plaster (Mud) Ring