Inkqubo entsha ye-IECHO ye-BK4 yokusika yeyomaleko omnye (imbalwa imigangatho) yokusika, inokusebenza kwinkqubo ngokuzenzekelayo nangokuchanekileyo, njengokusika, ukugaya, i-V groove, ukumakisha, njl njl. ifenitshala kunye ne-composite, njl. Inkqubo yokusika i-BK4, echanekileyo ngokuchanekileyo kunye nokusebenza kakuhle, ibonelela ngezisombululo zokusika ezizenzekelayo kwiindidi ezahlukeneyo zamashishini.
Isantya sokusika sinokufikelela kwi-1800mm / s. I-IECHO MC imodyuli yokulawula intshukumo yenza umatshini uqhube ngobukrelekrele. Iindlela ezishukumayo ezahlukeneyo zinokutshintshwa ngokulula ukujongana neemveliso ezahlukeneyo.
Ngokusebenzisa inkqubo yamva nje ye-IECHO ukwenza indawo yokusebenza etofotofo, malunga ne-65dB kwindlela yokonga amandla.
Ulawulo olukrelekrele lomthumeli wezinto eziphathekayo luqonda wonke umsebenzi wokusika kunye nokuqokelela, ukuqonda ukusika okuqhubekayo kwimveliso emide kakhulu, ukonga abasebenzi kunye nokuphucula ukusebenza kakuhle kwemveliso.