Company Advantages1. The raw materials used in KaiXu 2 channel audio amplifier is totally improved, which is different from traditional ones. Featuring small total harmonic distortion, it causes no harm for users
2. This product has high Lumen. It's able to emit enough illumination for a large space, providing high brightness for users to see clearly even from a long distance. It can amplify any types of audio including music and vocals
3. Due to the strict quality control system adopted by our company, the quality of the products is guaranteed. Its low transient intermodulation distortion enables low error rate in signal transmission
4. The inner and external wirings of the product are carefully manufactured and connected to prevent faulty wiring in the housing which may cause a fire hazard or a shock hazard. Its gold-plated loudspeaker terminals ensure a clear signal
5. The product is durable and has a long service life. This product is ideal for home and theater acoustic sound system
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 is known for the cutting-edge production technology.
2. Regarding amplifier for sale as the duty to develop KaiXu has been kept in each KaiXu employee's mind. Please contact us!
