20/10/5/2.5/8ohm Ceiling Speaker - Economic Ceiling Speaker Iron Sound PA System Speaker
CL-305B 20/10/5/2.5/8ohm Ceiling Speaker Economic Ceiling Speaker Iron Sound PA System Speaker
Product Overview
The CL-305B/CL-306B/CL-308B series are professional ceiling speakers featuring 5", 6" and 8" coaxial speaker units. Designed with a durable metal grille and white ABS baffle, these speakers offer easy clamp-based ceiling installation. Ideal for industrial and commercial applications including hotels, schools, offices, and factories where background music and paging systems are required.
CL-305B Model Features
Design & Construction
- Grille and Baffle: Metal grille provides robust protection while allowing optimal sound transmission. White ABS baffle offers a sleek appearance that blends with interior decor.
- Installation: Simple clamp-based mounting system enables secure ceiling installation in various commercial spaces.
Audio Performance
- Power & Voltage: Flexible power options (20/10/5/2.5/8ohm) with dual voltage compatibility (100V/70V) for versatile system integration.
- Sensitivity & Frequency Range: 88dB sensitivity with wide 100-20KHz frequency range delivers clear audio for both music and announcements.
Physical Specifications
- Dimensions: Compact 203×145mm design with 170mm mounting hole for space-efficient installation.
- Material & Weight: Durable iron construction weighing 1.7kg ensures long-term reliability in commercial environments.
Technical Specifications
| Model |
Speaker Size |
Power |
Voltage |
Sensitivity |
Frequency Response |
Dimension(mm) |
Material |
Weight(kgs) |
Mounting Hole |
| CL-305B |
5" |
20/10/5/2.5/8ohm |
100V/70V |
88DB |
100-20KHZ |
203*145 |
Iron |
1.7 |
170 |
| CL-306B |
6" |
30/15/7.5/3.8W/8ohm |
100V/70V |
89DB |
90-20KHZ |
230*50 |
Iron |
2.2 |
200 |
| CL-308B |
8" |
40/20/10/5W/8ohm |
100V/70V |
90DB |
50-20KHZ |
270*185 |
Iron |
3.1 |
240 |






