Noise-Free Sound Audio Isolator for Common Ground Interference Elimination

Audio Isolator Eliminate Noise Current Sound Common Ground Filter Noise Canceller Anti-Interference Device

1.Company Profile

Shenzhen ZhixiangYuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio transformers, high frequency transformers, low frequency transformers,switching power transformers, toroidal inductors, choke coils, SMD power inductors, supper high current inductors and wireless charging coils ,etc for customers.

Founded in 2011,our factory have two production bases in Huizhou city,Guangdong province and Guang’an city,Sichuan province which can produce 120 million inductors and transformers that meet the environmental Protection requirements of ISO every year. Our company equips with fully automatic winding,soldering,assembling,testing machines,also some reliability test equipments.

Our products are certified by FCC,CE,RoHS,Reach and granted with 20 patents.These achievements mainly come from our strong R and D team,providing solutions for temperature decreasing noise cancellation and coupled radiation conductivity.

We are committed to providing high quality coils, inductors, transformers and other products. We can also accept OEM and ODM orders. We sincerely welcome customers at domestic and oversea to visit and cooperate with us with high-quality products, preferential prices and excellent reputation.

2.Product Description

3.Product Features

Isolation of common ground interference between devices, elimination of current sound, filtering effect, sound noise reduction and so on.

Determine whether the noise is caused by common ground:

1, the use of headphones and car MP3, car navigation AUX (3.5mm interface) connected, if there is no noise heard from the headphones at this time, you can confirm that the noise of the car equipment is caused by common ground.

2, use the audio line to connect the battery-powered mobile phone, or MP3(pay attention to the mobile phone, MP3 do not connect with any power supply in the car, such as the phone) and the AUX of the car console, and play the music of the mobile phone, so that there is no noise, you can confirm that the noise in the past is caused by common ground.

3, computer, power amplifier, audio, CD: the use of passive headphones inserted in the computer to listen to no noise, the use of mobile phones inserted in the power amplifier, audio test, if there is no noise between the two, the basic judgment is caused by common ground.

4, after starting the car, the installed power amplifier has the current sound, some models will also appear the larger the throttle, the larger the current sound, this product can solve this problem.

5, there is a current sound between the power amplifier and the speaker or speaker, you can install this product between the power amplifier and the speaker.

6, the laptop computer connected to the projector at the same time to the power amplifier to produce noise, you can connect the laptop adapter power supply or battery, at this time unplug the power amplifier noise disappeared, or unplug the projector the same noise disappeared, then you can add a common ground isolator between the headset hole and the power amplifier to eliminate noise.

4.Product Function

FAQ

1. Are you a trading company or a factory?
We are a factory, established in 2011, one of the leading companies of inductors and transformers in China. An independent team of engineers, advanced production and testing equipment, escort your quality.

2. What is the delivery time?
There is stock for in-stock products. For customized samples, 5-10 days. For mass order, 15-30 days depends on quantity and stock of raw materials.

3. What is your price?
Price depends on product specification, quantity, market factors. A price list is available when contacting us.

4. Can you provide relevant documents?
Business licenses, ISO, SGS, RoHS certificates or export documents, you can get everything you need to keep your money and goods safe.

5. What payment methods do you accept?
A bank account is preferred. Western Union, PayPal or other methods are also acceptable.

6. What is the product warranty policy?
Our corporate culture is that we are responsible for the quality of our products for life.

7. How to ensure the safe and reliable delivery of products?
Deliver the goods safely to your hands with high-quality export packing cartons and protective packaging methods. We have more than 10 years of packaging experience, whether it is air, sea or truck transportation. Also, if anything goes wrong, shipping insurance is a good option.

Shenzhen Zhixiangyuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio transformers, high frequency transformers, low frequency transformers，switching power transformers, toroidal inductors, choke coils, SMD power inductors, supper high current inductors and wireless charging coils ,etc for customers.

Founded in 2011,our factory have two production bases in Huizhou city,Guangdong province and Guang’an city,Sichuan province which can produce 120 million inductors and transformers that meet the environmental Protection requirements of ISO every year. Our company equips with fully automatic winding,soldering,assembling,testing machines,also some reliability test equipments.

Our products are certified by UL，FCC，CE，RoHS、Reach and granted with 20 patents.These achievements mainly come from our strong R and D team,providing solutions for temperature decreasing noise cancellation and coupled radiation conductivity.

The products are widely used in high quality audio equipments, audio conference room equipments，communication, medical electronic equipments, automotive electronics, sports and fitness equipments, beauty equipments，LED lighting，and consumer electronics etc.

We are committed to providing high quality coils, inductors, transformers and other products. We can also accept OEM and ODM orders. We sincerely welcome customers at domestic and oversea to visit and cooperate with us with high-quality products, preferential prices and excellent reputation.