Toa BS-1030 User Manual page 39

TOA Electronics Speaker Guide
H-1
Height
Above Coverage
Listener Area (sq. ft)
h-l (ft)
2 9
3 20
4 35
5 55
6 80
8 142
10 221
12 319
14 434
16 566
18 717
20 885
Coverage Angle
Frequency Response
Sensitivity (1 W / 1 m)
Power Handling
Transformer Taps
Components
Installation Accessories
900 Series Equalizer Module E-04R
H-1 Coverage And Spacing (Ceiling Mount)
Min. Overlap
Edge to Center
Overlap (square)
2 2
3 4
3 5
4 6
5 7
7 9
8 12
10 14
12 17
13 19
15 21
17 24
H-1 Specifications
120º H x 100º V
120 Hz – 20 kHz
85 dB
Transformer:12 W
4
70.7/100 V: 3, 6, 12 W
LF: 3" x 2" Neodymium
HF: 3/4" Ferrofluid-cooled dome
HY-H1 pre-installation kit (optional)
Spacing (ft)
Min. Overlap
(hex)
3
4
6
7
9
12
15
17
20
23
26
29
39
Speaker Application Tables
Direct: 30 W pink noise
Max. On-
Axis SPL
No
Overlap
3 100
5 97
7 94
8 92
10 91
13 88
17 86
20 85
23 83
27 82
30 81
34 80