User Manual

22 Installation BTR-30N, TR-30N, TR-32N
Attempting to operate the wireless intercom system through or
around walls, ceilings, metal objects, etc. reduces system range
and performance.
IMPORTANT: DO NOT mount the base station antennas
on or next to: metal, such as beams; walls
with metal studs; or equipment racks, etc.
This also applies to antennas assembled
directly to the Base Station. Mounting
antennas near metal detunes the antennas,
which can result in noise or loss of RF
signal at the Base Station. See Figure 17.
FIGURE 16. Operating System Near Obstructions