Lingjie Pro Audio ichangobva kuburitsa E-series inyanzvi yemagetsi amplifier, inova sarudzo inodhura yekupinda-chikamu kune zvidiki uye zvepakati-saizi yekusimbisa inzwi maapplication, ane emhando yepamusoro toroidal transformer.iri nyore kushandiswa, yakagadzikana mukushanda, inodhura zvakanyanya, uye inoshandiswa zvakanyanya, Iine yakakura kwazvo inoshanduka inonzwika hunhu iyo inopa yakakura kwazvo frequency mhinduro kumuteereri.E series amplifier yakanyatsogadzirirwa makamuri e karaoke, kusimbisa kutaura, zvidiki uye zvepakati nepakati, zvidzidzo zvekamuri yemusangano uye zvimwe zviitiko.