2U CLASS AB Four-Channel 400W Professional Power Amplifier Is Suitable For Conference Room And Pa System
Product Description
It makes amplifier work of high reliability,low operating temperature,especially in the case of false operation can also be adapted to adjust the working state,as far as possible without interrupting the output.
Differ to other amplifiers,LA-series digital pressure limit,over temperature protection,DC protection,slow boot and a series of protection system are intelligently chain completed under special designed digital adaptive system,pushing the working reliability of the machine to reach a new level.
8 Ω/stereo: 4 x 400 w
4 Ω/stereo: 4 x 600 w
8 Ω/bridge: 1200 w+1200 w
S/N rate: | >85dB |
| Slew Rate: | >20V/μs |
| Damping factor: | >300 |
| Input Sensitivity: | 0.775V/1.0V |
| Frequency Response : | 20Hz-20KHz,-0.5dB(+/-0.5dB) |
| THD+N: | <0.1% |
| Input Impedance: | 20k Ohm Balanced or 10k Ohm Unbalanced |
| Output Circuitry: | CLASS AB |
| Cooling System: | Air flow from front to rear |
| Indicators: | Power / SIG / clip / Protect indicator |
| Rack Space: | 2U |
| Net Weight: | 23kg |
This is a feature of our ablpower product.
FAQ
Question 1: What kind of packing can you provide?
Answer:We will use carton packaging for power timing device products, color neutral without any product LOGO. Distribution cabinet products are packed in airmail boxes or cartons. Of course, if you have special requirements, we can also pack the products according to your requirements, the cost is calculated separately.
Question 2:What are your payment terms?
Answer:T/T is 30% of the deposit, and pay 70% of the balance before delivery. Before you pay the balance, we will show you the pictures of the products and packaging.
Question 3:How long will it take to finish production?
Answer:Generally speaking, distribution cabinet products need 5 to 10 days after receiving the advance payment. The exact delivery time depends on the items and quantity of the order. The power timing device will be produced in 3-10 days, we will negotiate the details.
Question 4:Can we produce according to the sample?
Answer:Yes, our company supports customization, so we can produce through your samples or technical drawings. We also have our own technical designers.
Question 5:Do you accept custom orders?
Answer:You can. Our company is an OEM manufacturer, so we welcome custom orders. We will customize it according to your requirements.
Question 6:What is our company's advantage over other companies?
Answer:Our company has always been a audio industry power products manufacturers, including:
1. The production of various types of portable distribution box; 2. Power timing device;
3. Specialized in producing peripheral products of power supply;
4.HIFI power cable.
