Ka taea te hono atu ki te waea ā-ringa ā-pāhū a Joiwo, e whakamahia ana i roto i ngā taiao ahumahi morearea.
He anga konumohe, he kaha ā-mīhini teitei, he ātete ki te pānga.
He rehu hiko pāmahana mata anga, he kaha ārai-pūmau, he tae ātaahua.
1. He pai mō ngā hau pahū o te Rohe 1 me te Rohe 2.
2. He pai mō te hau pahū IIA, IIB.
3. He pai mō te Rohe puehu 20, Rohe 21 me te Rohe 22.
4. He pai mō te akomanga pāmahana T1 ~ T6.
5. Ngā āhuarangi puehu me te hau morearea, te ahumahi hinu matū, te kauhanga raro whenua, te ara rerewē, te LRT, te ara tereina, te moana, te kaipuke, te takutai moana, te maina, te tipu hiko, te piriti me ētahi atungā wāhi haruru nui.
| Tohu ātete-pahū | ExdIICT6 |
| Mana | 25W(10W/15W/20W) |
| Āraitanga | 8Ω |
| Urupare Auau | 250~3000 Hz |
| Te Rōrahi o te Ringi | 100-110dB |
| Taumata Waikura | WF1 |
| Te Pāmahana Āhua | -30~+60℃ |
| Pēhanga Āhuarangi | 80~110KPa |
| Te haumākū ā-whanaunga | ≤95% |
| Pōhao Ārahi | 1-G3/4” |
| Tāutanga | Whakapiri ki te pakitara |