LMEC-28 Zida Zoyezera Kumva ndi Kumva Poyambira
Ntchito
1. Yang'anirani njira yoyezera kumva ndi kumva poyambira;
2. Dziwani kuti khutu la munthu limakhala lopendekeka.
Magawo ndi Mafotokozedwe
| Kufotokozera | Zofotokozera |
| Gwero lazizindikiro | Ma frequency osiyanasiyana: 20 ~ 20khz. Standard sine wave (makiyi anzeru amawongoleredwa) |
| Digital frequency mita | 20 ~ 20khz, kusamvana 1hz |
| Digital sound mphamvu mita (db mita) | Chibale -35 db mpaka 30 db |
| Zomverera m'makutu | Monitoring giredi |
| Kugwiritsa ntchito mphamvu | <50w |
| Buku la malangizo | Mtundu wamagetsi |
Lembani uthenga wanu apa ndikutumiza kwa ife









