Imininingwane enzuzo
Isikhathi sokuthumela:5-7天
Indlela yokuthumela:Ukuthunyelwa Okusheshayo
Ukubonisa umlingani
Uhlobo lwenhliziyo olukhombisayo, olunamandla. Impendulo yomsindo: 60-16 KHZ; Ukuzwela: -42 ± 2 dB; Ukuphikiswa kokuphuma: 200 Ω. Ibanga lokuthatha umsindo: 20-50 CM. Ukuphakelwa kwamandla kwe-DC9V.
