iFi Audio LAN iSilencer - Black
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Product Information
Full details
For users experiencing hiss, hum, or digital noise in their network audio setups, the iFi Audio LAN iSilencer offers a plug-and-play solution to instantly clean up audio streams over Ethernet. Its key benefit is the reduction of network-induced interference, leading to clearer and more refined sound quality. A potential caveat is that it adds an extra connection point in the network chain, which some purists might consider. This device utilizes galvanic isolation and advanced filtration to block electrical and RF noise, supports full Gigabit speeds without performance loss, and includes surge protection for connected equipment.
All features
| Model Part Number | 306056 |
|---|---|
| Brand | iFi Audio |
Extended Product Information
FAQs
What is galvanic isolation?
Galvanic isolation uses a physical barrier (like a transformer or optocoupler) to separate two electrical circuits, preventing direct electrical connection while allowing signal transfer. In the LAN iSilencer, it blocks noise that travels along the Ethernet cable's ground path.
Will this slow down my internet connection?
No, the iFi Audio LAN iSilencer is designed to support full Gigabit Ethernet speeds (up to 1000Mbps) and will not intentionally slow down your network connection.
Can I use this with Wi-Fi devices?
No, this device is specifically for wired Ethernet (RJ45) connections. It cannot be used to improve Wi-Fi performance.
How do I know if I need this device?
You might benefit from the LAN iSilencer if you experience audible noise (hiss, hum, digital artifacts) in your network audio playback, especially in environments with many electronic devices or complex wiring.
Can I use multiple LAN iSilencers on my network?
Yes, you can use multiple LAN iSilencers on different Ethernet connections to clean up audio for multiple network devices or streamers.
What is TVS surge protection?
TVS stands for Transient Voltage Suppressor. It's a component designed to protect electronic circuits from voltage overloads by diverting excess voltage away from sensitive equipment during a surge event.
Does it require a power supply?
No, the iFi Audio LAN iSilencer is passively powered by the Ethernet connection itself and does not require a separate power adapter.
Troubleshooting
No network connection after installing the iSilencer
Ensure all Ethernet cables are securely plugged into the iSilencer and the connected devices. Verify that the iSilencer is placed correctly in the chain (router/switch -> iSilencer -> device). Try swapping Ethernet cables to rule out cable issues.
Reduced network speed
Confirm that you are using Gigabit Ethernet cables (Cat 5e or higher). Ensure your router and the connected device also support Gigabit speeds. The iSilencer itself does not limit speeds below 1000Mbps.
No improvement in audio quality
The effectiveness depends on the type and severity of network noise. Ensure the iSilencer is correctly installed and that the noise you're hearing is indeed network-related. Try connecting it to different devices or network segments to test.
Device is warm to the touch
Some warmth is normal during operation due to electrical components. If the device becomes excessively hot, disconnect it immediately and check for proper ventilation and connection integrity.
Pros and Cons
Pros
- Significantly reduces network-related audio noise (hiss, hum, fuzz).
- Improves audio clarity and reduces digital harshness.
- Maintains full Gigabit Ethernet speeds.
- Easy plug-and-play installation.
- Protects connected devices from power surges.
Cons
- Adds an extra physical connection to the network setup.
- Effectiveness may vary depending on the severity and source of the network noise.
- Requires an available Ethernet port on both the source and destination devices.
Setup, Compatibility & Care
Setup: The iFi Audio LAN iSilencer is designed for straightforward installation. Simply plug one end of your existing Ethernet cable into your router or network switch, and the other end of the cable into the LAN iSilencer. Then, connect a second Ethernet cable from the LAN iSilencer to your network audio device (e.g., streamer, DAC, or computer).
Compatibility: This device is compatible with any standard RJ45 Ethernet connection and supports all network speeds up to Gigabit Ethernet (1000Mbps). It works with routers, network switches, media servers, network audio streamers, smart TVs, gaming consoles, and any other device that utilizes an Ethernet connection.
Care: To maintain optimal performance, keep the LAN iSilencer clean and free from dust. Use a dry, soft cloth for cleaning. Avoid using liquids or aerosol cleaners. Ensure connections are secure but do not overtighten.