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IP Network Ceiling Speaker
9
Freq. Response characteristic
(dB SPL
、
1W
、
1m)
Appearance dimension
Installation hole
176mm
8
2
m
m
178-
190m
m
210mm
Just 15cm above your ceiling
Installation method
1. Cut a diameter of 178-190mm installation hole in the ceiling (see above).
2. Adjust the spring clip positioning bolt, so that the height of the spring clip can adapt to the different
thickness of the ceiling:
Locating pins are located in the upper hole, the middle hole, the lower hole to suitable for more than
20mm, 10-25mm and 15mm below the ceiling respectively.
3. Insert the spring clip on both sides of the speaker into the mounting hole, then release, and push the
speaker into the ceiling (see figure below).
To avoid spring pinch, it is advisable to wear work gloves when
doing this.
4. Finally, check whether the installation is firm and reliable.
Distortion characteristic
(THD< 3% 1W
、
1m
、
70Hz-16kHz)
