LF-SP Passive LAN Filter
$499.00
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LF-SP Passive LAN Filter
$499.00
Passive HiFi LAN Filter designed for modern HiFi streaming systems. Built for 2.5GbE network environments, it helps reduce unwanted noise, improve isolation, and optimizes signal transmission for cleaner and more stable performance across critical audio network.
Features dual connectors and a fully shielded interface, allowing easy deployment between the router and audio switch to reduce network-side noise before it enters the dedicated audio chain.
Simple plug-and-play design also allows flexible placement between the audio switch and streamer, where it helps further refine LAN signal quality and preserve cleaner signal transmission before playback.
| nterface Type | Dual RJ45 female connectors |
| Data transfer rate | 2500/1000/100/10 Mbps (Auto-negotiating 2.5 Gigabit Ethernet) |
| Ethernet support | CAT5/CAT6/CAT7/CAT8 Standard Network Cables |
| Interface Type | Fully shielded modular interface |
| Insulation performance | Insulation withstand voltage: 1500 Vrms, leakage current ≤ 0.5 mA, sustained for 60 seconds |
| Insertion loss | 1-50MHz≤-0.5dB; 50-125MHz≤-1.0dB |
| Return loss | 1-125MHz≥-15dB |
| Near-End Crosstalk (NEXT) | 1-40MHz≥-35dB; 40-125MHz≥-35+15log10(f/40)dB |
| Far-end crosstalk (FEXT) | 1-100MHz≥43-20log10(f/100)dB |
| Sound tuning | High-end audio-grade sound optimization |
| Power Requirements | No external power source required |
| Dimensions | 108x32x26mm |
| Operating temperature range | 0~+85°C |
| Storage temperature range | 0~+85°C |
| Operating and Storage Humidity |
10%~90% |