LHY Audio EFI dedicated optoelectronic isolator network signal noise purification filtering linear power supply 1000/100/10 Mbps
EFI/Network Noise Optical Isolator, which protects streaming media transmission from noise interference and improves the quality of music and video streams.
LAN-IN: The front-end network input interface (RJ45 port) is recommended as an input port to connect network signals from optical modem/router/switch.
ISOLARED: Optoelectronic isolation network output (RJ45 port) is recommended as an output port for connecting devices such as digital broadcasting and switches that require high-quality network signals.
EFI Network Optical Isolation Purifier: Tiger Fish Audio has officially launched this EFI (Ethernet Filter with Opti cal lsolation) audio network optical isolation purifier, which is a digital streaming audio product specifically designed to improve the home audio network environment. Audiophiles who play digital streaming audio will be aware that high-frequency crosstalk noise from home networks can significantly affect the sound performance of streaming devices. In order to improve the home network environment, optoelectronic isolation is an effective and cost-effective way for Zui. Generally, network optical isolation is used, which has an immediate effect on the sound performance of playback devices.
In the past, audiophiles needed at least 2 high-quality optoelectronic converters, 2 high-performance linear power supplies, as well as a set of optoelectronic modules and fiber optic cables to build a high-quality optical isolation network environment.
EFI can integrate these tedious device settings and connections together, and can immediately achieve network optical isolation with a single EFI device.
EFI is a product that inputs the network from the LAN-IN interface, converts electrical signals into fiber optic signals through high-performance optoelectronic modules, and then transmits them to another set of high-performance optoelectronic modules through fiber optic. The optical signals are then converted into electrical signals, and the purified and isolated network electrical signals are output through the RJ-45 network interface (ISOLATD).
EF achieves electrical signal isolation between input and output through such optical signal coupling, as well as built-in two sets of high-performance uV level linear power supplies, effectively eliminating interference noise and stray currents from routers or switches, multi-stage filtering, and eliminating EMI (electromagnetic interference) or RFI (radio frequency interference) noise from incoming devices. Thus improving the overall music quality, making the music background cleaner, details more prominent, and more natural and vivid.
