Table of Contents
Advertisement
7. Technical Specifications
7. Technical Specifications
Performance
Frequency response (-3 dB)
Frequency range (-10 dB)
System Sensitivity (1W @ 1m)
Nominal Coverage Angle
Coverage Angle (1 kHz to 16 kHz)
Crossover
Directivity Factor (Q)
Directivity Index (DI)
Rated maximum SPL
(2)
Average
Peak
With THP 60 - Average
Power Handling
Average
Programme
Peak
Recommended Amplifier Power
Nominal Impedance
Transformer Taps (CMS 1201DCt only)
70 V
100 V
Transducers
Low Frequency
High Frequency
Distortion
10% full power (5.5 V)
1% full power (1.73 V)
Physical
Enclosure
Backcan
Baffle
Grille
Connectors
Safety Features
Cable Entry Options
Conduit Knockouts
Dimensions (H x W x D)
Net Weight
Backcan
Baffle
Grille
10
CMS 3.0 Series Operation Manual rev 3.0.0
(1)
60 Hz - 20 kHz
(1)
45 Hz - 30 kHz
97 dB (1 W = 2.83 V for 8 Ohms)
(2)
90 Degrees Conical
90 Degrees Conical
1.6 kHz - 2nd order LF, 2nd order HF
8.9
9.5
120 dB
126 dB
115 dB
200 W
400 W
800 W
400 W @ 8 Ohms
8 Ohms
60 W / 30 W / 15 W / 7.5 W / OFF
60 W / 30 W / 15 W / OFF
1 x 300 mm (12.00") Dual Concentric™ constant directivity driver
with treated cone
34 mm (1.34") aluminium done with neodymium magnet system
250 Hz
1 kHz
10 kHz
250 Hz
1 kHz
10 kHz
1.6 mm black powder coated steel, damped with 11 mm OSB board
1.2 mm black powder coated steel
1.0 mm white powder coated perforated steel
Terminal barrier strip inside the can, with loop thru capability
Safety ring located at the rear of enclosure
for load bearing safety bond
20 mm and 28 mm on knockouts
4 sides + top
331 x 725 x 516 mm (13.03 x 28.54 x 20.31")
20 kg (44.1 lbs)
9 kg (19.8 lbs)
1.1 kg (2.4 lbs)
Harmonics
2nd
3rd
1.60
0.28
2.45
0.73
4.50
0.32
0.48
0.08
1.06
0.59
1.57
0.04
Ordering Information
Part Number
Colour
8001 4750
CMS 1201DC
Black
8001 4751
CMS 1201DCt
Black
8001 4760
CMS 1201 Backcan
Black
8001 4780
CMS 1201
White
Grille Assembly
3212 0141
THP 150
N/A
Transformer
Notes:
1.
Average over stated bandwidth. Measured in
an IEC baffle in an Anechoic Chamber
2.
Unweighted pink noise input, measured at
1 metre on axis
3.
Long term power handling capacity as defined
in EIA - 426B test
A full range of measurements, performance data,
CLF and Ease™ Data for CMS 1201DC can be
downloaded from www.tannoypro.com.
Tannoy operates a policy of continuous research
and development. The introduction of new materials
or manufacturing methods may introduce variations
in actual performance; however, actual performance
always will 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.
Copyright (c) 2015 Tannoy Limited. All rights reserved.
Advertisement
Table of Contents
