APP TECHNICAL DATA
VOLUME TWO
AC
O
US
TIC
AL
PER
FORMANCE PA
RTN
ER
SH
IP
EASTERN ACOUSTIC WORKS, INC.
One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2
Acoustical Performance Partnership Program
Page 206
6.6
MH690iE PERFORMANCE DATA
6.6.4
Beamwidth vs Frequency
6.6.4.2
Tabular Data
Frequency
Horizontal
Vertical
100
360
360
125
169
180
160
177
188
200
360
133
250
126
143
315
97
124
400
80
137
500
70
108
630
70
89
800
93
59
1000
76
30
1250
95
60
1600
112
81
2000
101
59
2500
92
52
3150
89
44
4000
93
42
5000
93
33
6300
95
32
8000
95
60
10000
96
34
12500
84
31
16000
81
25
20000
96
50