Digital terrestrial television uses a normal antenna technique. Depending on the condition of your antenna and local circumstances, you may not need to install a special antenna.

When you connect an antenna, please pay attention to the following:

• Several transmitters simultaneously send the same signal over the same frequency channel; a more directional sensitive antenna is preferred.
• Gutter antennas are less powerful and therefore the signal that they transmit may be weaker.
• The use of a non-directional antenna could result in bad reception because of interference from other antennas in its vicinity.
• Gutter antennas are also marketed as digital antennas.