Description:
CL-305B, CL-306B, CL-308B, Ceiling speaker with a 5”-8” coaxial speaker unit,
Built in 70V/100V transformer,which makes longer distance transmission and parallel connection of multiple loudspeakers possible.
Made of metal grille and ABS baffle and metal back cover in white color. Easy and secure ceiling installation by flush mount.
It is ideal choice for industrial and commercial applications in hotel, school, office and factory where background music and paging is needed.
Specification:
Model |
CL-308B |
CL-306B |
CL-305B |
Power taps |
40/20/10/5W/8ohm |
30/15/7.5/3.8W/8ohm |
20/10/5/2.5W/8ohm |
Line voltage/Impedance |
100V/70V |
100V/70V |
100V/70V |
Sensitivity(1m,1W) |
88DB |
88DB |
88DB |
Frequency response |
50-20KHZ |
90-20KHZ |
100-20KHZ |
Dimension(mm) |
Ф270*185 |
Ф230*150 |
Ф203*145 |
Mounting Dimension(mm) |
Ф240 |
Ф200 |
Ф170 |
Material(panel) |
ABS |
ABS |
ABS |
Material(back cover) |
IRON |
IRON |
IRON |
Unit Weight(kg) |
3.1 |
2.2 |
1.7 |
Installation instruction:
Step 1- cutout the hole size, either by tracing the cardboard cutout template or with a circlular cutter set to the cutout size, pull the wiring through the coutout hole.
Step2 - Dismantle speaker's grille.
Step3 - Insert the speaker into the ceiling and tighten it. Insert the speaker into the ceiling as far as it goes, until the front baffle rim touches the ceiling.
Turn the attachment screws CLOCKWISE to tighten the mounting tabs. The first 3/4 clockwise turn rotates the attachment tabs outward and the remaining turns tighten the speaker DO NOT OVER TIGHTEN.