Stage Power Amplifier designed with Class H technology providing power output up to 1400 Watts and equipped with dual cooling fans
Description
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Power Capacity: The CA3.0 amplifier provides a robust combined output of 1400W, intelligently allocated across multiple channels to energize connected speaker arrays with precision. This substantial power profile makes it an excellent choice for diverse acoustic environments—from mid-sized theatrical setups to expansive open-air concerts and public gatherings.
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H-Class Amplifier Architecture: The H1400 integrates cutting-edge H-Class amplification technology, distinguished by exceptional energy efficiency and notably lower electrical demand when measured against conventional amplifier designs. Its core innovation lies in real-time adaptive modulation of the supply voltage, synchronized precisely with the dynamics of the incoming audio signal. This intelligent mechanism significantly enhances operational efficiency while minimizing thermal output, ensuring reliable, cooler-running performance during extended use.
Quick Detail
| Load Impedance |
4Ω |
|
8Ω |
| Stereo Output |
2X1800W |
|
2X800W |
| Bridge Output Power |
4800W |
|
2000W |
| |
| Input Impedance |
20K OHMS |
| Frequency Response |
10Hz-20KHz +/-1dB |
| Total Harmonic Distortion |
<0.02% |
| Slew Rate |
40V/μS |
| Signal Noise Ratio |
>105dB |
| Damp Modulus 8Ω |
>150 |
| Output Category |
ClassH |
| Cooling |
Two Cooling Fans |
| Input Sensitivity |
0.75V |
| Input Voltage |
180V-240V |
| Protection |
Short circuited/DC/Overload/Turnon delay/High temperature(Optional) |
| Dimensions (W x H x D), mm |
540mm*140mm*480mm |
| Gross Weigh |
33KG |
| Packing Dimensions |
0.08m³ |

Foshan Subole Electronic Technology Co., Ltd.
Established in 1998, we specialize in audio electronics with over 20 years of industry experience. Our facility features:
- Complete production equipment and advanced technology
- Multiple high-efficiency assembly lines
- Semi-automated production processes
- Comprehensive quality control systems
- Professional after-sales support including troubleshooting and spare parts

Customer Service Commitment
- Prompt response to all inquiries within 24 hours
- Detailed product specifications and competitive pricing
- Quality products with strong protective packaging
- Experienced R&D team capable of ODM projects
- Rigorous quality inspection for every product
- Multilingual sales and support team