1. Adaptateri ya PA y'umuvugizi irashobora guhuzwa kugira ngo ikore sisitemu yo guteganya igihe cy'ibiro bya propaganda.
2. Igishushanyo mbonera gito, ijwi risobanutse neza.
Yakozwe mu buryo busaba imbaraga nyinshi, iyi ndangururamajwi yo mu rwego rwo hejuru itanga umusaruro mwiza mu bintu biramba kandi bisobanutse neza.
| Ingufu zipimwe | 3/6W |
| Injira ry'umuvuduko uhoraho | 70-100V |
| Ibisubizo byakunze kugaragara | 90~16000Hz |
| Ubuhanga bwo kwiyumvisha ibintu | 91dB |
| Ubushyuhe buri hagati y'ikirere | -40~+60℃ |
| Umuvuduko w'ikirere | 80~110KPa |
| Ubushuhe bugereranye | ≤95% |
| Uburemere bwose | 1kg |
| Gushyiramo | Ishyizwe ku rukuta |
| Ingufu zipimwe | 3/6W |
| Injira ry'umuvuduko uhoraho | 70-100V |
| Ibisubizo byakunze kugaragara | 90~16000Hz |