With the development of the internet technology, people started to considering transmit real-time audio by Ethernet. However, Ethernet is an asynchronous technology that audio data packet delay will cause signal loss and discontinuity, which makes it unpractical to audio signal real-time transmission. The finest digital audio transmit network should posses the basic requirements as transmit signals with high-fidelity, real-time and stable synchronization, etc. The CobraNet is just the technology that meets conditions above. CobraNet realized two-way 64 channels (128 @100 in all) high quality, low delay audio signal in one cable. With futures of professional indicator, lossless transmission, high intercommunications, low cost, reliable and stable. CobraNet can even transmit uncompressed high quality digital audio stream remotely. It’s the appropriate choice in modern audio transmission and distribution systems. Using CobraNet technology will save costs of construction, simplify the system structure and increase the flexibility a lot.

SLCN series network Audio transmission products based on 100/1000M intranet and CobraNet technical standards, which not only posses all the standard characteristics and functions of CobraNet equipments but also increases lots of design highlights.

Widely used in studios, live show, multi-function conference room, government, company, airport and others where two-way audio communication needed.

8/16 single channel audio input and output

Analog or AES/EBU digital in and out, or analog, AES/EBU digital hybrid input& output optional

Configure any audio channel the route, screen display and monitor

Each port has DSP ability for signal gain control, filtering and compression limiter, etc.

Adopt building block technology, support the user to choose and organize module from more than a dozen audio processing function ones

Customized audio processing procedure to meet different needs

Double lan port design, internal network with redundant backup, connect with double exchange board, assure the system without single breakdown

Real-time display the network status and the equipment as a part in CobraNet network

Save route on power failure and recovery when power on

Audio signals and CTL transmission in a network

Houses hundreds of audio signals two-way transmission in one intranet

SLCN-0404D    4 digital input, 4 digital output

Hunan Shuangln Electronic Technology Co., Ltd. was officially approved and registered by the government, which is specialized in researching and developing television and broadcast products, has more than 19-year of experience on product research, production and integration.It has a research and development team of more than 60 professors, doctors, masters and engineers, and constantly develops new products and improves product quality to satisfy customers' ever-changing requirement. It has its own professional production & installation& inspection team to ensure the quality of products and projects.

Its main products include all kinds of analog/digital audio products, and all kinds of HD/SD video products, for example, audio and video recording, editing, broadcasting, storing, monitoring and controlling systems as follows:

Digital/Analog Audio Equipment include Digital Audio Live Broadcasting Mixer, Audio Automotive Gain Controller, Audio Loudness Controller, Broadcast Time Delay, Telephone Hybrid, Audio Switcher, Audio Intelligent Emergency/Backup Switcher, Audio Matrix Switcher, Audio Distributor, Audio Balance Unbalance Converter, Analog Digital Converter, Audio Transmission Over IP/Cobranet/3G,Etc.        

Digital/Analog Video Equipment include HD/SD Video Switcher, Video Backup Switcher, Video Matrix Switcher, Loudness Controller, Embedded Audio Processor, Video Frame Synchronizer, Video& Audio Embedder, De-Embedder, Keyer, Logo Generators ,Logo Generator & Keyer, Logo& Title Inserter, Sync Generator, Etc.

Digital AUDIO/VIDEO Recording, Editing, Storing, Broadcasting, Monitoring, And Control Network. Audio Auto Broadcast Systems. Virtual Studios .Over Control Systems For Studios. Multi-Channel Audio/Video Measurement, Monitor, Analysis Systems.

GPS Timing Systems, MAM (Media Asset Management), News Script Management. Advertisement Management.

Due to their high quality and competitive prices, the products are quite popular all over the world. They have more than 3000 clients from TV stations and over 2000 from Radio stations in domestic market. And keep fast growing in international markets.