Page 1
METAL COLUMN
Loudspeaker
Rated power, Watts 80
Tappings 100 volt line, Watts 80 / 40 / 20 / 10
Transformer Impedance, Ohms, 100V 125/250/500/1k
Tappings 70.7 volt line, Watts 40 / 20 / 10 / 5
Driver impedance, Ohms 4
Effective frequency range, Hz (BSEN60268-5) 180-18,000
S.P.L. @ 1m, 1 watt, dB, Test Signal Bandwidth 100Hz-10 kHz 96
S.P.L. @ Full power Octave Bandwidth, dB 115
Acoustic Power (dB-PWL@1 watt) 1k/2kHz, dB 92 / 94
Dispersion at 1k/2kHz, Degrees 180 / 140 (horizontal) 70 / 45 (vertical)
Directivity Axial Q factor, 1 k/2kHz 4.2 / 6.8
Drive Units 8x75mm cone drivers, 1xHF unit
Dimensions, front & depth, mm 970 x 98 x 90
Net weight, Kgs 6
Colour/Finish White RAL9016
Material Aluminium
Mounting Steel L bracket
f
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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MCS80/TC
Page 2
MCS80/TC
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METAL COLUMN LOUDSPEAKER
top and
r
bottom view
unit: mm
9 0
speech octave band sensitivity
105
100
95
90
85
80
sensitivity (1W, 1m) dB
75
125 250 500 1k 2k 4k 8k
Effective Frequency Range
Average SPL 96dB
side view
r
unit: mm
98
970
Frequency Hz
MCS80/TC 180Hz - 18,000Hz
f
circuit
r
diagram
MCS80/TC
O
20W
THERMAL FUSE
10W
X
O
100V COMMON
40W
x8
80W
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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