TX7322 Addressable Sounder Base
Installation & Operation Manual
2.
Tone 16 – Volume dB(A)
Table 3 Sound pressure level of tone 16 at
different bus voltage with 3 meters away
Angle
(3m)
Horizontal Plane
Vertical Plane
Max 28V
Min 17.5V
Max 28V
Min 17.5V
15°
75.0
74.3
77.6
76.3
45°
75.1
74.3
79.0
78.5
75°
76.4
73.6
82.1
80.0
105°
75.9
73.5
80.7
78.9
135°
78.1
76.3
80.5
78.6
165°
77.7
75.1
78.3
78.1
3.
Tone 17 – Volume dB(A)
Table 4 Sound pressure level of tone 17 at
different bus voltage with 3 meters away
Angle
(3m)
Horizontal Plane
Vertical Plane
Max 28V
Min 17.5V
Max 28V
Min 17.5V
15°
71.5
70.7
77.4
75.5
45°
71.1
69.8
75.1
72.7
75°
70.6
73.9
76.3
77.8
105°
71.2
70.1
74.1
75.4
135°
72.0
70.4
77.5
72.3
165°
70.7
70.8
74.7
76.3
Limitation of Addressable Sounder Base
The alarm warning device cannot last forever. In order to keep the alarm warning device working in
good condition, please maintain the equipment continuously according to recommendations from
manufacturers and relative nation codes and laws. Take specific maintenance measures on the
basis of different environments.
This alarm warning device contains electronic parts. Even though it is made to last for a long period
of time, any of these parts could fail at any time. Therefore, test your alarm warning device at least
4050100446-Rev1.0-0917
TANDA UK
Specifications are subject to change without prior notice
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