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LAN-Isolator RLI-1

Cut noise transmission on network audio systems.

LAN-Isolator RLI-1

Spec
Body Dimensions
24W*41D*21H (mm) (Excluding a cable)
Cable length
79 (mm)
Weight
40g (Including the cable and connector)

Awards

  • VGP2015VGP2015 Grand Prix
  • オーディオアクセサリー銘機賞20152015 Audio Accessory Excellence Award Sound quality improvement items category
  • Visual Grand Prix 20122012 Visual Grand Prix
  • 2012 Audio Accessory Excellence Award Grand Prix2012 Audio Accessory Excellence Award Grand Prix
  • 2011 MJ Technology of the year / award for excellence in accessory category2011 MJ Technology of the year

Eliminate the transmission noise to an incredibly low level

Network audio performance is significantly deteriorated due to the noise generated by network players, HUB, NAS, etc which goes back and forth through LAN cables.
Furthermore, invasion noise is also mixed in through the internet line which remarkably degrades the sound quality.

RLI-1 has succeeded in cutting the transmission noise to an extremely low level via the combination of an Isolation transformer and Choke coil for common-mode noise.
As you can see from the below measurement results, the noise-cut effect of RLI-1 is far superior to that of medical LAN isolators which are only based on isolation transformers.

In addition to this, by designing for the audiophile approach, RLI-1 does not generate side effects such as the feeling of energy loss and reduced dynamics which is not avoided when using LAN isolators for medical treatment, and in this reason, the more it increases the number of units, the more the effect increases without generating any negative side effects.

Comparison of the common node noise inflow reduction effect by RLI-1

As it is difficult to compare measurement data on the same scale, C is showed relative to B by extrapolation,
i.e. A:B and C:D are indicated in the same scale.

Comparison of the common node noise inflow reduction effect by RLI-1

Employment of PT shielded PCOCC-A solid-core conductor which eliminates the reduction of transmission characteristics.

The cable is equipped with PT shielded PCOCC-A solid-core conductor which is used for our audio LAN cable LAN-1.0PA cable.
Additionally, 100% shielding by a copper-foil shield containing tourmaline further improves the sound quality without reducing the transmission characteristic.

Single-core wire and Stranded wire