Hall Research UVA-24 - Manual (Page 11)

Compact CAT5 Audio/Video Splitter and Receiver
9
If you are going to use commercial grade UTP cable, then we recommend using
Cat5 or Cat5e rather than Cat6, since the twist ratio match is better in Cat5
cable.
3.2.3 Volume Control (applies to Model URA-VOL only)
On this receiver 2 audio outputs are available, "AUDIO OUT” (line level) and
"AUX" (amplified)
When using the "AUX" (amplified) audio output you can adjust the volume using
the recessed volume control pot. A small flat blade screwdriver will be required
to make the adjustment.
3.2.4 The Model URA-X2
This receiver is identical to the standard URA with
the exception that it has 2 VGA outputs and 2
audio outputs. Both outputs show the identical
image.
4. Troubleshooting
4.1 Problem Solving FAQ
1. Fuzzy, blurry, or ghosting image at remote location
If you have a stable image but it looks somewhat blurry (edges are not sharp),
make sure that you have adjusted the receiver unit’s compensation pot correctly.
Also check table 3.1 to see that you have not exceeded the maximum
recommended cable length. If you still have a fuzzy image, try reducing the
refresh rate and/or resolution of the PC.
Line-Level Amplified Volume
Figure 3.2 – Front and rear panels of URA-VOL
Figure 3.3 –Front
& rear of URA-X2