Company Advantages1. KaiXu power subwoofer is designed by designers with the expertise of industry.
2. The performance of this product has reached the international advanced level. .
3. As an added convenience, it can be cleaned in a dishwasher to save much labor effort. Hence, people have no need to spend much time doing the dish cleaning job.
4. The product operates silently with no annoying flickering noises. This means that people can stay in a quiet environment.
Product Details
NO.1
High Quality Capacitance
The power amplifier uses a large capacity to ensure sufficient energy during high power operation,high quality and long life.
NO.2
TOSHIBA Powerful Amplifier Tubes
High Performance and high power amplifer tube makes the voice vibrant and dynamic.
NO.3
Pure Aluminum Heat Sink
Large aluminum heat sink can effectively transfer the heat generated by the power amplifier in time,and the heat dissipation is fast and the effect is good.
NO.4
Excellent Cooling Fan
Ensure that the heat is dissipated and that the amplifier is cooled to prevent if from overheating.
Product Feature
PA1.3 Series is a high power, clear sound and low bass booster for subs.A new class AB desigin,through a bridge mode.lift GND even it was bridge.
Stable performance /precise workmanship. specialized system protection circuit, comprehensive safe,reliable & accurate such as short circuit protect,over load protect,DC protect(inrush audio peak) limiter soft start,High temp protect,HF protect, Back-EMF protect etc.
Product Parameter
Model | PA1.3 |
damping factor | ≥620 |
frequency response | 20HZ-20KHZ,±0.1dB |
THD+N | ≤0.01%,1/3Rate Power@8Ω1KHZ |
IMD | ≤0.01%,1/3Rate Power@8Ω |
Input sensitivity | 0.775V\1.0V\1.55V |
Input Impedance | 10KΩ/20KΩ(Unbalance/Balance) |
input CMRR | ≤75dB |
Cross talk | ≤70dB |
LED Indicator | SIGNAL,PROTECT,ACTIVE,CLIP/LIMITING |
Main power supply | 230V@50HZ,FUSE:T25A |
power consumption | 4400W |
q’ty20”,40”,40”HC(pcs) | 400/800/970 |
Certificate
Packing & Shipping
We support both OEM & ODM packaging. Our normally delivery method are by the sea, by air, by international express (DHL, UPS, TNT, FedEx)
Company Features1. KaiXu has a wide range of power subwoofer which primarily include power amplifier PA Series.
2. Guangzhou KAIXU Audio Equipment Co., Ltd goes back to its research teams and crafts new products.
3. To achieve our sustainablity goal, we try to reduce our demand for energy by adopting energy-saving technology, improving our total energy efficiency. In order to create a healthy and sustainable living condition for the next generations, our company is trying best to protect the environment. We handle all the scrap, waste gases, and wastewater strictly in line with relevant regulations. Contact us! We are struggling with the implementation of corporate sustainability strategies. We achieve cost savings on resources, materials, and waste management.