| Kieli | Käännökset |
|---|---|
| espanja | infrasonido |
| italia | infrasuono |
| japani | 超低周波音 |
| portugali | infrassom |
| ranska | infrason, infra-son |
| ruotsi | infraljud |
| saksa | Infraschall |
| suomi | infraääni |
| venäjä | инфразвук (infrazvuk) |
| Monikko | infrasounds |
(physics) Sound waves having a frequency below the human audible range (below about 20 Hz).
Infrasound arrays at a monitoring station in Qaanaaq, Greenland.
(physics) Sound waves having a frequency below the human audible range (below about 20 Hz).
Patent for a double bass reflex loudspeaker enclosure design intended to produce infrasonic frequencies ranging from 5 to 25 hertz, of which traditional subwoofer designs are not readily capable.