The difference between the different types of antennas, and in what application they should be used.

Omnidirectional Antennas

• These antennas receive signals from all directions, making them ideal for environments where the signal source can come from multiple directions.
• Great for setups where the user moves around a lot, such as in live performances or dynamic presentations.
• Generally easier to set up since they don’t need to be aimed at a specific direction.

Sennheiser Omnidirectional Antennas
- Half Wave Dipole
- A 1031-U
- A 3700

Directional Antennas

• These antennas focus on receiving signals from a specific direction, which can help reduce interference from unwanted sources.
• They typically have a longer range and can be more effective in picking up signals from a distant source.
• Useful in environments with a lot of RF interference, as they can help isolate the desired signal from background noise.

Sennheiser Directional Antennas
- ADP UHF
- AD 3700
- A 5000 CP
- AVM UHF

When To Use Each Type

Omnidirectional:

Use these when you need broad coverage and flexibility, such as in a conference room or a stage where the speaker moves around.

Directional:

Use these in situations where you need to focus on a specific signal source, or when dealing with long-distance signal transmission.

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