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ROUND METAL CEILING
Loudspeakers
Rated power, Watts 6
Tappings 100 volt line, Watts 6/3/1.5/0.75/0.25
Transformer Impedance, Ohms, 100V 1.67k/3.33k/6.66k/13.3k/39.9k
Tappings 70.7 volt line, Watts 3/1.5/0.75/0.375/0.125
Driver impedance, Ohms 8
Effective frequency range, Hz (BSEN60268-5) RCS5/T: 70-17.5KHz RCS5/FTS: 150-18KHz
S.P.L. @ 1m, 1 watt, dB, Test Signal Bandwidth 100Hz-10 kHz RCS5/T: 94 RCS5/FTS: 95
S.P.L. @ Full power Octave Bandwidth, dB RCS5/T: 102 RCS5/FTS: 102
Acoustic Power (dB-PWL@1 watt) 1 k/2kHz, dB RCS5/T: 91/92 RCS5/FTS: 92/93
Dispersion at 1k/2k Hz, Degrees RCS5/T: 180/180 RCS5/FTS: 180/180
Directivity Axial Q factor, 1k/2kHz RCS5/T: 2.3/4.6 RCS5/FTS: 2.1/6.0
Dimensions, diameter, mm Ø189
Net weight, Kgs RCS5/T: 1.0 RCS5/FTS: 1.3
Colour/Finish White RAL9016
Material Steel
Mounting Torsion springs
Cut-out, mm RCS5/T: Ø160 RCS5/FTS: Ø164
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RCS5/FTS is BS5839 Part 8 voice alarm compliant
EASE, CATT, ULYSSES and Architectural specifications are supplied on the disc inserted at the back of this folder
Manufacturer reserves the right to alter specifications without notice – March 2007
TECHNICAL SPECIFICATIONS
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RCS5/T
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RCS5/FTS
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RCS5/T
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RCS5/FTS
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ROUND METAL CEILING LOUDSPEAKERS
RCS5/T
r
side view
unit: mm
110
Ø140
( Grille )
Ø160
( Cutout )
Ø189
speech octave band sensitivity
100
95
90
85
80
75
sensitivity (1W, 1m) dB
70
125 250 500 1k 2k 4k 8k
Effective Frequency Range
RCS5/FTS
r
side view
(gland not supplied)
circuit
r
diagram
RCS5/FTS
unit: mm
7
4
110
6
164 (cut out)
Average SPL 94dB Average SPL 95dB
Frequency Hz
RCS5/T 70Hz - 17.5KHz
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RCS5/FTS 150Hz - 18KHz
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100V COMMON
37
W
W
3W
6W
1.5W
0.75
0.25
Penton UK Ltd
Unit 2 Teville Industrials | Dominion Way | Worthing | West Sussex | BN14 8NW
T: +44 (0)1903 215315 | F: +44(0)1903 215415 | E: [email protected]
www.pentonuk.co.uk
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