Why Chooes US
1.Zhiyi Techonlogy Co., Ltd.is a professional designer and manufacturer of Electronic Components, Accessories & Telecommunications with 10 years experience.

2.Our factory have Many factory qualifications and product verification , occuppied 15,000 square meter and have over 200 workers , our monthly capacity can reach 100,000 sets.

3.We take user experience as the foundation of our development , so we put in a lot of efforts in product developments , we have strong R&D team with experienced talents, focus on developing user friendly and good looking products for global consumers with the latest technologies.

4.Besides our consistent pursuit on user experience , Zhiyi take product quality as the same important thing, all our products are qualified to meet the requirements of CE, RoHS and FCC, UL, CB, PSE certifications. OEM and ODM works are always welcomed.

5.At Zhiyi, we are 100% dedicated to customers’complete satisfaction.

ZHIYI factory has lowered the barrier to customization.
Bring the ideas to robotic & electronics with ODM and OEM.

Specifcation:

[output power] 100W+100W

[Channel Type] 2.0 Stereo

[Power input] Dual AC 12-28V (Recommended dual 15V-28V)

[Frequency response] 20Hz-80KHz

[Dimensions] Length 120x Width 50x Height 95mm

[matching speaker] 4-8Ω20-200W 4-10 inch KTV speaker, floor speaker, bookshelf speaker

[product weight] 420g

Product Highlights:

1. FE-4300C Toshiba power amplifier board power supply part uses two4700uf
large-capacity filter capacitors to provide pure DC power and sufficient energy to the rear stage.

2. Original imported Toshiba tube, sound quality, durable.

3. The radiator can be placed vertically or horizontally for easy installation.

4. Small size, wide application range, large and small chassis can be installed.

5. High-quality fever capacitors, military grade FR-4 sheet, weldability and durability are guaranteed, and the sound quality is
also obvious.

The product installation wiring is as follows. To ensure the perfect sound quality, it is recommended to use a toroidal
transformer with dual 24V200W rated power. The dual-channel output power is 100W+100W, which can drive 4-10 inch bookshelf
speakers, KTV speakers and floor-standing speakers. The living room in the room is fine. The higher the voltage is, the higher the
heat will be. This is normal. Please do not repeat the inquiry. Professional people like to adjust the quiescent current, please
fix the heat sink in the aluminum chassis or add a cooling fan to prevent burning!

Source factory, save time and cost, the catalog is ready.
Bring the ideas to robotic & electronics with ODM and OEM.

Shenzhen Zhiyi science and technology co., Ltd is a high-tech manufacturing enterprise. We specialize in microprocessor (MPU) technology electronic product chip development board - production - sales as a whole, providing DIY STEM/STEAM education and IoT coding robotic kits.

After years’ development,our company has brought together a number of excellent technical
personnel to form a research and development team full of vigor and fighting strength.

As one of the professional leading exporters of open source educational robotics in Shenzhen, China. Our company has grown into a large high-tech group corporation integrating industry, technology and trading.

We keep to let kids fall in love with Open-source Programming, STEM and DIY science starter kit. Produce ideal STEM robotics for kids, pre-kinder classes, preschool, school or after-school students, makers, academics, and adults, constructed with durable chassis, easy to coding, install and extend, programmable, and fully functional.

Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.