DPB2.43 Professional Class D Power Amplifier
The CLIBX DPB2.43 is a hot-selling high-output Class D amplifier for demanding pro audio systems where compact size, wide-voltage operation, and powerful headroom matter.
Key Features
- High-output 2-channel Class D amplifier
- PFC 80V-270V wide voltage design
- High efficiency with low heat generation
- Comprehensive soft start, DC, HF, overheat, and short-circuit protection
Applications
- Large live events
- Touring sound systems
- High-output subwoofer systems
- Professional rental audio
DPB2.43 Specifications
Core power output, audio performance, and physical data for buyers, contractors, and system integrators.
| 8 Ohm Stereo | 4300W x 2 |
|---|---|
| 4 Ohm Stereo | 7900W x 2 |
| 2 Ohm Stereo | 8600W x 2 |
| 8 Ohm Bridge | 15700W |
| 4 Ohm Bridge | 17100W |
| Freq. Response | 20Hz-20kHz +/-0.5dB |
| THD (8 Ohm, 1kHz) | <=0.035% |
| S/N Ratio | >=106dB |
| Input Sensitivity | 0.775V / 1V / 32dB |
| Input Impedance | 20K Ohm / 10K Ohm |
| Damping Factor | >=5000 |
| Crosstalk | >=70dB |
| Net Weight | 12.7 KG |
| Dimensions | 482 x 308 x 45 mm |
Professional Class D Amplifier Manufacturer DPB Series
CLIBX Pro Audio manufactures professional Class D power amplifiers for international distributors, sound rental companies, system integrators, and installation projects. DPB2.43 is designed for stable output, practical rack deployment, and reliable operation in demanding PA environments.
If you need OEM supply, project pricing, technical confirmation, or matching recommendations for loudspeaker systems, send an inquiry and our team will reply within 24 hours.
FAQ
What is the DPB2.43 used for?
The DPB2.43 is used for professional PA systems, live sound reinforcement, touring racks, and fixed audio installations.
What is the power output of the DPB2.43?
The DPB2.43 provides 4300W x 2 at 8 Ohm stereo, with additional output options listed in the specification table.
Can CLIBX supply this amplifier for OEM or distributor projects?
Yes. CLIBX Pro Audio supports international distributors, OEM projects, installation contractors, and professional sound rental companies.