Company Advantages1. KaiXu has experienced design team to design the appearance of home amplifier .
2. The product has exquisite seamless joints. Its parts are seamed with high precision machines that will not generate ugly splicing trace.
3. This product features a precise dimension. It is processed through the computer control system to complete the operation of the machine which features high precision.
4. Guangzhou KAIXU Audio Equipment Co., Ltd will provide lifetime technical support for our home amplifier .
5. Guangzhou KAIXU Audio Equipment Co., Ltd strictly follows the ISO9001 international quality certification system for production management.
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. Guangzhou KAIXU Audio Equipment Co., Ltd specializes in home amplifier over the years
2. Our production capacity occupies steadily in the forefront of the home theater amplifier industry.
3. Guangzhou KAIXU Audio Equipment Co., Ltd constantly optimizes its management and service system for better development. Inquire! Guangzhou KAIXU Audio Equipment Co., Ltd always upholds the aim of being an influential brand at home and abroad. Inquire! The guarantee of good service functions importantly during the development of KaiXu. Inquire!
