spaul 4 channel FTD class FP 20000 Q switching power amplifier

spaul 4 channel FTD class FP 20000 Q switching power amplifier 

With the excellent performance core, it's the FTD class output circuit. This amplifier technology, a breakthrough technique, enables high efficiency Class D amplifier products to maintain the pristine sound-quality characteristics of the class A / B amplifier.

Another outstanding efficiency contribution for the FP series is the stable switching power supply (R.SMPS), which can improves the stability of the output stage supply voltage, even with large fluctuations in the main power supply voltage, it also can be maintained stable power output; the newly designed high-precision circuit board wiring of R.SMPS and the FTD output class are complementally for each other, so that the FP series has a strong power and more numbers of channels.

FP series with the VPL adjustable output voltage limiter, the amplifier is applied to any system.

All-round protection systems: with over current, DC, the ultra-high frequency (VHF), short-circuits, the main power fuse protection circuitry and soft start circuitry.

In order to maintain a suitable working temperature under extremely harsh conditions, the FP series use one thousand copper heat cooling sink to enhance the rapid cooling ability for the cooling of exposed components, and, all cooling components are located in the same air flow cross-section, in order to get the same cooling effect, while the FP series power amplifier products it is sufficient to meet all the high-end positioning projects.

S-PAUL Audio Equipment Co., Ltd. is founded in year 2000, which is the professional audio equipment manufacturing enterprise that runs with development, production, and sales. Specializing in the production of power amplifier, mixing console, speaker, audio peripherals, high-power switching power supply module and digital audio development, etc. The products sell well in more than 70 countries and regions around the world.

S-PAUL Audio Equipment Co., Ltd. has strong technical force, with the professional development team, modern production equipments, and stable production team to maintain the vitality of the products that performances of their products reach the international advanced level, and established the research and development center. We actively participate in the learning of technological information and human resources; training a group of high-quality management team, achieve the 6S factory management, obtained the IS9001: 2000 quality management system and comprehensive multi-system certification such as CE certification, CCC certification, EK certification, CB certification, etc.

S-PAUL Audio Equipment Co., Ltd. runs with good quality, leading technology, human resources as the core, synchronized with technology; customer always comes first, and creates the brilliant future with you.

1. All the inquiry will be replied within 24 hours.

2. Small order can be supplied.

3. New products can be designed. OEM & ODM is welcomed.

4. The special package can be supplied as per the requests.

5. Excellent after-sale service.

Q 1. what's the payment term?

A. We accept T/T, 30% deposit and 70% balance before shipping.

Q 2. how's the delivery time ?

A. usually it will take about 15-20 days for production.

Q 3. What is the standard of package?

A. For the good package, inside filling the foams, outside using carton,Double kraft paper packaging.

Q 4.  Could you offer Form A or C/O ?

A. It totally not a problem. We can prepare relative documents to foreign affairs office or other office to apply for this certificate.

Q 5.We want to know month capacity.

A. It depends on which model. For example for relay type small capacity , month capacity can reach near 5000pcs and big capacity near 4000pcs.

Q 6.Would you accept to use our logo ?

A. If you have good quantity, it absolute no problem to do OEM.

Q 7.Where is your market?

A. Our products are popular all over the world, especially in Southeast Asia, South America, Russia & India etc.

Q8. what kind of certificate you have ?

A. Our company has already achieved ISO, CCC, FCC, CE,CB and ROHS.