| Model NO. | CLT605 & CLB212 |
| Activity | Passive or Active Optional |
| Operation Mode | Wire / Remote Control |
| Speaker System | Optional Combination |
| Speaker Material | Wood |
| Application | Commercial |
| Certification | CE, RoHS |
| RMS Power | 600W / 1200W |
| Nominal Impedance | 8 Ohms / 4 Ohms |
| Max SPL | 137dB |
| Enclosure Material | Russian Birch Plywood and Polyurea Paint |
| Origin | China |



| Model Name | CLT605 (Column) | CLB212 (Subwoofer) |
|---|---|---|
| Usable Bandwidth (-10dB) | 87 Hz - 20 kHz | 40 Hz |
| Nominal Directivity (-6dB) | Horizontal: 140°; Vertical: +5/-21° | - |
| Maximum SPL | 137 dB | |
| RMS Handling Capacity | 600W | 1200W |
| Components | MF: 6 × 5"; HF: 3 × 1.5" | LF: 2 × 12" |
| Weight (Net) | 21 kg / 46 lb | 29 kg / 64 lb |
| Material | Birch plywood and polyurea paint | |
The CLT605 Column Speaker System with CLB212 Subwoofer is a high-performance column array audio solution engineered for professional sound reinforcement and premium residential installations. Designed to deliver exceptional speech intelligibility, balanced midrange clarity, and powerful low-frequency extension, this system is ideal for environments that demand both high fidelity and high SPL in a compact, elegant form factor.
The CLT605 column speaker features a precision-engineered driver configuration, incorporating six 5-inch high-efficiency midrange drivers and three 1.5-inch compression drivers. This design ensures consistent vertical sound coverage, excellent vocal projection, and reduced acoustic feedback—making it especially effective for speech-focused and music reinforcement applications.
Paired with the column speaker, the CLB212 subwoofer is equipped with dual 12-inch low-frequency drivers, delivering deep, punchy bass response and extended low-end performance. Together, the system provides a full-range audio solution capable of filling medium to large spaces with clean, powerful sound.


Carton and rack case are optional. To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Founded in 2005, our factory is a global manufacturer of professional audio equipment, specializing in power amplifiers, line array speaker systems, and plate amplifier modules. With nearly two decades of expertise, we have earned the trust of distributors, event companies, and installation contractors worldwide. Every product carries CE certification, reflecting our commitment to quality and safety standards.