Description

LHY Audio EFI: High-Performance Network Ethernet Filter & Isolator

Pure Network Signals for Superior Sound

The LHY Audio EFI is a professional-grade network conditioning component designed to safeguard your audio system from the electrical noise inherent in modern home networks. By using advanced optical isolation and microvolt-level linear power, the EFI acts as a high-fidelity barrier, ensuring your streamer or DAC receives a stable, noise-free, and bit-perfect data stream.

Key Features

• Advanced Optical Isolation: Utilizes dual high-precision photoelectric conversion modules to physically break ground loops and eliminate external electrical noise.

• Ultra-Low Noise Power: Dual independent LT3042+PNP circuits provide microvolt-level linear power, ensuring the internal isolation modules operate in total silence.

• High-Speed Stability: Supports up to 1 Gbps (Gigabit) speeds, ensuring high-resolution audio streaming without lag or signal degradation.

• Plug & Play: Simple setup with no configuration needed. Just connect it between your router and your audio device.

• Premium Construction: Housed in a solid CNC-machined aluminum chassis for maximum EMI/RFI shielding and durability.

Key Technical Highlights

• 10-Gigabit Isolated Socket: Features a high-specification isolated network socket to ensure maximum signal integrity.

• Advanced Noise Suppression: Equipped with dual high-current common-mode inductors and a high-capacity filter capacitor matrix to scrub interference.

• Integrated Power Conditioning: Built-in AC EMI filtering and dual high-performance power modules provide a rock-solid foundation for the internal circuitry.

• Galvanic Decoupling: Effectively blocks interference from Wi-Fi routers, PCs, and household appliances from traveling through your Ethernet cables.

Technical Specifications

• Connectivity: 1 x LAN-IN Gigabit Port (RJ-45), 1 x Isolated Gigabit Port (RJ-45)

• Power Architecture: Dual LT3042+PNP Microvolt-level Linear Power Supply

• Isolation Technology: Dual-module Photoelectric Conversion

• Chassis: CNC-machined Aviation-grade Aluminum

• Voltage Compatibility: AC 110V-120V / 220V-240V (Switchable)

• Dimensions: 150W x 50H x 175D (mm)

• Weight: 1.5kg

Why Use the LHY Ethernet Filter?

In a typical Hi-Fi setup, the Ethernet cable is a major highway for high-frequency noise. The LHY EFI provides a blacker background, less digital harshness, and more stable network connections. Whether for home, office, or a professional studio, it ensures every musical note comes through with absolute clarity.

What’s in the Package?

• LHY Audio EFI Unit x1

• Power Cord x1

Specifications

• Weight: 200gr
• Usage: Indoor & outdoor

Pros and cons

• Sustainably produced
• Ideal for everyday use
• May discolor in direct sunlight