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  3. HA-450H

TOA HA-450H, HA-450 User manual

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TOA Electronics, Inc.
Horn Array Speaker
HA-450H/L
The HA-450H/L Horn Array Speaker is equipped with sixteen (16) oval holes in front and sixteen (16)
round holes in rear to secure the speaker assembly to user supplied rigging hardware. Please consult a
rigging professional or structural engineer to ensure safe installation. Use only domestically (USA) sourced
load rated fasteners and hardware appropriate application.
Top
View
Side View
17.8
(
0.70
”)
41
1.60
”)
271
10.67
”)
275
10.83
”)
104
(
4.07
”)
207
(
8.14
”
)
13
0.51
”)
38
1.50
”)
19
0.75
”)
531 (20.90”)
365
14.37
”)
Front
Back
53
(
2.10
”)
100
(
3.95
”)
φ
7 (0.27
”
/