Highlights

• Built for Hi-Res audio streaming; tested with Roon, Lumin, NAS, and DACs

• 1Gbps (1000BASE-LX/LH) speed with low latency and stable signal

• Audio-optimized components, approved by audiophile users

• DOM support for real-time power and temperature monitoring

• Works with most managed switches; supports multi-device setups

• Premium Corning® LC/UPC fiber cable included (≤0.1dB low loss)

Product Overview

The SpeedyFiberTX Audio-Optimized Special-Spec SFP transceiver is purpose-built for high-fidelity streaming environments. Supporting 1Gbps transmission (1000BASE-LX/LH), it delivers exceptional stability and low interference for Hi-Res audio applications. Internally fine-tuned and constructed with components selected for audio use, it ensures clean, uninterrupted signal transmission between NAS, Roon Core, Lumin, and DAC systems—resulting in a quiet, interference-free audio background during long listening sessions.

This module is equipped with DOM (Digital Optical Monitoring) functionality, allowing real-time monitoring of optical power, voltage, and temperature—giving users greater control and reliability during extended streaming playback. Compatible with most SFP-ready switches on the market, it is an ideal solution for home HiFi networks, professional audio environments, and demanding users seeking clean and stable digital transmission in their audio systems.

Kit Includes

• 2× Audio-Optimized 1310nm SFP Transceivers

  • 1000BASE-LX/LH | LC Duplex | Single-Mode Fiber

  • DOM (Digital Optical Monitoring) for real-time status

  • Audio-grade components for Hi-Fi streaming

• 1× Corning® SMF-28 Ultra Fiber Cable

  • LC/UPC connectors | Insertion Loss ≤0.1dB

  • Enhanced bend resistance jacket

  • Trusted by audiophile communities worldwide

Key Benefits

• Audiophile-Grade Performance: Clearer soundstage, stable background, reduced jitter

• Complete Solution: Includes both SFP modules and premium fiber cable

• Plug & Play: Works with most audiophile switches and streamers (e.g., Lumin, SOtM, Roon, Melco, Uptone)

• Reliable Build: Corning® fiber ensures durability and consistent low-loss transmission

Technical Specifications

• Transceivers: 1310nm | SMF | LC Duplex | 1000BASE-LX/LH | DOM Supported

• Cable: Corning® SMF-28 Ultra | LC/UPC | ≤0.1dB insertion loss

• Application: Hi-Res Audio Streaming, Audiophile Network Switch, DAC, Roon Core, NAS

• Compatibility: Cisco, Ubiquiti, Netgear, Mikrotik, and more