1. Enwere ike ijikọ ihe nkwụnye PA nke ọkà okwu iji mepụta usoro nhazi oge ụlọ ọrụ mgbasa ozi.
2. Nhazi dị mfe, olu doro anya.
E mepụtara ọkà okwu a maka ebe kacha sie ike, ọ na-enye arụmọrụ a pụrụ ịdabere na ya n'ebe dị mkpa maka ịdịte aka na idoanya.
| Ike enyere ọkwa | 3/6W |
| Ntinye nrụgide na-adịgide adịgide | 70-100V |
| Nzaghachi ugboro ole | 90~16000Hz |
| Mmetụta uche | 91dB |
| Okpomọkụ gburugburu ebe obibi | -40~+60℃ |
| Nrụgide ikuku | 80~110Kpa |
| Iru mmiri dị nso | ≤95% |
| Mkpokọta Ibu | 1kg |
| Nwụnye | Mgbidi E tinyere |
| Ike enyere ọkwa | 3/6W |
| Ntinye nrụgide na-adịgide adịgide | 70-100V |
| Nzaghachi ugboro ole | 90~16000Hz |