Whakaahuatanga Hua
Whakaritea nga huarahi tere : Te whakaritenga tere tere
Whakawhiti auau : ko te waahi taunoa ko 20khz (ara, tata ki te tauranga o te 2-titi) na te pihi tere 2-titi he 2khz
Tuhipoka:
1) Te poari whakahaere tere kaore he mahi tere whakamatautau tohu FG, ka waeahia, kaua e tukuna te tohu tohu FG tere hononga hononga tere.
2) Karekau e taea te hono he he te hononga o te poari porohita, ki te kore ka pakaru te maramara.
Awhe ngaohiko: 6v - 30v DC