Audio switch converter 4 input 3 output SPDIF/TOSLINK Digital Otical Audio switch converter
USD $10 - $25 /Piece
Min.Order:100 Pieces
Shenzhen Protech Electronics & Technology Limited
Item: Audio matrix, 4x2 audio matrix, SPDIF/TOSLINK Digital Optical Audio 4x2 Matrix
1.0 Introduction
This SPDIF/TOSLINK Digital Optical Audio 4x2 Matrix allows you to share 4 distinct audio inputs between 2 independent amplifiers or speakers. Providing convenient front push-button and remote control, the matrix switch allows every two input to be switched individually, meaning that every two different input sources can be shown on different output equipment, or a single source could be output to two, offering maximum flexibility.
2.0 Features
* The machine shares 4 distinct audio inputs between 2 independent output devices
* Audio format support: LPCM2.0/DTS/Dolby-AC3
* Support signal retiming
* The output transmission distance is up to 40m when using optical fiber cable that losses less than 0.2dB/m
* Switched by remote control or front push-button
* Support last time working state memory when power off
* Over-voltage protection can prevent the damage from connecting unmatched power adapter to the machine, if the light for standby indication flashed, it shows that the output voltage from the power adapter is too high and the power adapter needs to be changed.
* The matrixfeatures a LCD display for easy status monitoring
* No loss of quality
* Installs in minutes
3.0 Specifications
Supported Analog Audio Output audio format | LPCM2.0/DTS/Dolby-AC3 |
Peak Wavelength | 650nm |
Max Baud Rate | 16Mbps |
Output Cable Distance | ≤40m(Use the optical fiber cable that losses less than 0.2dB/m) |
Max Working Current | 100mA |
Operating Temperature Range | (0 to 40℃) |
Operating Humidity Range | 5 to 90%RH(No condensation) |
Power Supply | 5V DC |
Power Supply Cert | CE,FCC |
AC Power Adapter | US standard,UK standard and so on |
4.0 Package Contents
1) Main Unit
2) 5V DC Power Adapter
3) User Manual
4) Remote control
Which type of power adaptors do you want ?
EU, US, AU, CN Standard are available for your choice.
Packages available
1. Neutral gift box or custom design beautiful in appearance
1) We are member of HDMI Association(can be found on HDMI official website ), you won't have any import problem when work with us.
2) We are specialize in HDMI Accessory for more than 7 years, have professional R&D department, and QC department.
3) With possession of complete SMT machines, we can better control goods quality and lead time.
4) 7 years exporting experience, we can do perfect OEM order.
SMT (Surface Mounted Technology) Machines for pasting PCBA
Protech Electronics &Technology Limited, branded as Protech, founded in 2008, located at No.6 Baofu road, Baolai Industry Park, Pinghu Town, Longgang District, Shenzhen, is a market leading manufacturer of HDMI products. Over the years, Protech has gained experience and knowledge in electronic business, market development and the HDMI industry. We have always found pride in our solid quality control, exceptional products, immediate availability and continual product development, a keen sense of what distributors and their customers need to build and grow.
Protech always persists with high quality, it is operated strictly according to the standard operating procedures and rules with the rich and applicable laboratory equipment, high quality so that to makes every client satisfactory. You can find that we have a comprehensive inspection system on the products upon visiting our factory: full inspection on raw material, full inspection on PCB, full inspection on semi-finished products, full inspection on finished products, full inspection and random inspection before packing, random inspection before shipment. This is how we assure the quality of our goods.
Protech is committed to the green products and has the comprehensive RoHS,CE,FCC system. We are also one of the HDMI Adopter manufacturers .
* Office and Factory Outlook
* Production Process
* OEM & ODM
* Certificates
* Exhibition We Attend
Q1. Is your company a trading company or a factory company?
Answer:Our company is a factory company, located at NO.6 Baofu Road, Shangmugu Baolai Industrial Park,Ping Hu Town, Long Gang District,ShenZhen, Guangdong, China. You are warmly welcome to visit our company!
Q2. What 's the advantage of your company?
Answer: Our company is a manufacturer and HDMI adopter, so we can handle hdmi products legaly and offer products with high quality at factory price. Our products get releated certificate such as CE, FCC, RoSH, REACH,etc and all of them have to be strictly inspected before any production process.
Q3: What kind of payments and shipments can you offer?
Answer: We accept paypal, bank transfer, moneygram, wester union,etc; DHL, UPS,EMS,FEDEX,TNT, by air, by sea are all acceptable.
Q4: What kind of warranty can you offer?
Answer: Our excellent after-sales team will do our best to serve you. We offer one one year warranty for our products without man-made damages.