Features:
a. Special inverter hole design;
b. Frequency can be below as 30Hz;
c. Reinforced cup-shaped mounting hole.
1. Description:
CD-218 is a sub-woof loudspeaker designed specifically for RBX loudspeaker.
With a special inverter hole design, CD-218 is equipped with 2pcs of 18" strong and penetrating LF precise driver, whose frequency can be below as 30Hz.
2. Application:
It is ideal for auditorium, conference room, music bar, KTV and etc. As sub-woof loudspeaker, it can be combined with our full range loudspeaker.
3. Technical data:
| Model | CD-218 Professional Karaoke and Concert audio Speaker system |
| Drivers | LF: 2×18"voice-coil: 4" |
| Frequency(±3dB) | 30HZ-220HZ(±3dB) |
| Dispersion(-6dB) | / |
| Sensitivity(1m/1W) | 101dB |
| Maximum SPL | 133dB Continuous/146dB Peak |
| Nominal Impedance | 4 Ohms |
| Input power | Rate: 1200W/Peak: 4800W |
| Recommend AMP | 1200W to 1800W into 8 Ohms |
| Connectors | 2 × Speakon NL4MP |
| Dimensions | 1066 × 565 × 785mm (H × W × D) |
| Master carton | 1126 × 625 × 845 (H × W × D) |
| Net Weight | 91.5Kg |
| Gross Weight | 96.5Kg |
4. Construction:
| Physical | Rectangle |
| Enclosure | Imported multilayer birch plywood |
| Grille | Die-casting steel net with circular hole |
| Paint | Polyester coatings (whose color can be customized.) |
| Handing Position | / |
| Pole Mount | Top: Φ35mm support base |
5. Maintenance:
a. Please kindly operate it according to the user manual (packing with products in cartons), avoid damaging products because of non-standard operation.
b. It should be placed in ventilated environment.
d. Please kindly keep it away from the direct sunlight and heat.
e. Please kindly clean the surface with wet soft cloth regularly. When you don't use it, it's better to put dust cover on it.
Guangzhou Tengsheng Audio Equipment Co., Ltd. is located in Huashan Town, Baiyun District, Guangzhou City, covers an area of 5, 000 square meters. Our company is closed to GUANGZHOU BAIYUN Airport, the transportation is convenient. We've been devoteing ourselves to the R&D, manufacturing and marketing of high-quality professional audio system.
During the passed years, We've owned a team of highly qualified engineers and sales. We've been always developing new products according to the market trends and the feedback from our clients, which gain much praise and trust. Besides products, we provide audio system solution also. We always take the pursuit of win-win situation between our clients and us.
Our company owns a serial of automated production equipments and quality management system basing on international standards, both of these help us to keep making progress. Excellent quality dates from pursuit of every aspect, and, customer satisfaction comes from sincere service. We'll listen to the voice of the world, and create perfect audio system.
