| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | audio receiver | United States | Commonly used as part of a home entertainment system, with a focus on surround sound and high-quality audio output. | 1 |
| 2 | audio receiver | United States | An essential component of a home entertainment setup for enjoying high-quality sound from various sources | 1 |
| 3 | audio receiver | United States | Commonly used as part of home entertainment systems, especially in North American households. | 1 |
| 4 | audio receiver | United States | An essential component of a home theater system, commonly used for surround sound and high-quality audio. | 1 |
| 5 | digital signal | United States | Used for high-quality audio and video transmission | 1 |
| 6 | receiver | United States | Key component of home entertainment system for audio and video | 1 |