User manual

All Rights Reserved 1997 - 2013 Enable-IT, Inc. Page 12 of 16
Switch 3: 17a (over 1,500ft) / 30a (under 1,500ft) Mode
17a Mode – Up / Off Position
30a Mode – Down / On Position (Default)
17a mode is only used for Interlink runs over 1,500ft to 6,000ft.
30a mode is only enabled for Interlink runs under 1,500ft.
Switch 4: Signal-to-noise Noise Ratio (SNR)
9dB – Up / Off Position
6dB – Down / On Position (Default)
Signal-to-noise ratio is a measurement that refers to how much noise is in the output of a
device, in relation to the signal level. If you experience issues of noise bleeding over the
lines, or high interference in your environment, it is suggested that you switch to 6dB
SNR. This may help clean up any noise bleeding over your cabling.