Meyer Sound Self-Powered Reinforcement Loudspeaker MTS-4, Operating Instructions Manual

Page: 12 / 14

12
MTS-4 Array Coverage and Maximum SPL
Number of Horizontal
MTS-4s @ Angle 1 2 @ 15
°
2 @ 30
°
2 @ 45
°
3 @ 15
°
3 @ 30
°
3 @ 45
°
Coverage Max Peak Coverage Max Peak Coverage Max Peak Coverage Max Peak Coverage Max Peak Coverage Max Peak Coverage Max Peak
H V dB SPL H V dB SPL H V dB SPL H V dB SPL H V dB SPL H V dB SPL H V dB SPL
Vertical Rows of MTS-4s
@ Angle
1 70
°
60
°
140 50
°
60
°
146 60
°
60
°
145 100
°
60
°
142 80
°
60
°
149 120
°
60
°
147 150
°
60
°
145
2 @ 0
°
(LT) 70
°
30
°
146 50
°
30
°
152 60
°
30
°
151 100
°
30
°
148 80
°
30
°
155 120
°
30
°
153 150
°
30
°
151
2 @ 15
°
70
°
50
°
145 50
°
50
°
151 60
°
50
°
150 100
°
50
°
147 80
°
50
°
154 120
°
50
°
152 150
°
50
°
150
2 @ 30
°
70
°
90
°
143 50
°
90
°
149 60
°
90
°
148 100
°
90
°
145 80
°
90
°
152 120
°
90
°
150 150
°
90
°
148
Number of Horizontal
MTS-4s @ Angle
4 @ 15
°
4 @ 30
°
4 @ 45
°
5 @ 15
°
5 @ 30
°
5 @ 45
°
Coverage Max Peak Coverage Max Peak Coverage Max Peak Coverage Max Peak Coverage Max Peak Coverage Max Peak
H V dB SPL H V dB SPL H V dB SPL H V dB SPL H V dB SPL H V dB SPL
Vertical Rows of MTS-4s
@ Angle
1 100
°
60
°
151 140
°
60
°
148 190 60
°
146 110
°
60
°
153 180
°
60
°
148 240 60
°
146
2 @ 0
°
(LT) 100
°
30
°
157 140
°
30
°
154 190 30
°
152 110
°
30
°
159 180
°
30
°
154 240 30
°
152
2 @ 15
°
100
°
50
°
156 140
°
50
°
153 190 50
°
151 110
°
50
°
158 180
°
50
°
153 240 50
°
151
2 @ 30
°
100
°
90
°
154 140
°
90
°
151 190 90
°
149 110
°
90
°
156 180
°
90
°
151 240 90
°
149