Hoʻohana ʻo H-285 i kahi pūpū trapezoidal passive ʻelua ala, nā woofers ʻelua 15-'īniha e hōʻike ana i ka leo kanaka a me ka dynamics alapine waena-haʻahaʻa, hoʻokahi pepeiaohao 8-'īniha i hoʻopaʻa piha ʻia ma ke ʻano he mea hoʻokele alapine waena e hōʻike i ka piha o ka leo kanaka, a hoʻokahi mea hoʻokele tweeter 3-'īniha 65-core ʻaʻole ia e hōʻoiaʻiʻo wale i ke kaomi kani a me ke komo ʻana, akā e hōʻoiaʻiʻo pū i ka nani o ka alapine Ultra-kiʻekiʻe. ʻO ka pepeiaohao ukana alapine waena a kiʻekiʻe he ʻano hoʻoheheʻe i hoʻohui ʻia, nona nā ʻano koʻikoʻi e like me ka dynamics nui, ke kaomi kani kiʻekiʻe, a me ka laulā kani lōʻihi. Hoʻohana ia i ka cabinet plywood 18mm, i kūpono no ka hoʻoikaika leo deductive kelepona liʻiliʻi a me waena.

Hoʻonohonoho ʻana:

2×15” ferrite woofer (100mm leo wili)

1 × 8 "ʻĀpana waena Ferrite (50mm leo leo)

1×3″ Ferrite tweeter (65mm leo coil)

Pōmaikaʻi:

1. Hoʻohana ke kino pahu i nā papa splint a me kahi ʻano pili papa kūikawā e hoʻopau i ka resonance hoʻonāukiuki ponoʻī o ke kino pahu

2.Long-stroke bass drive direct radiation type, he kūlohelohe a ʻoiaʻiʻo ke kani

3. Ka mamao o ka hoʻolālā lōʻihi a me ka wehewehe kiʻekiʻe

4. Ua piha a ikaika ka luʻu haʻahaʻa alapine (Low-frequency), a maʻalahi hoʻi

5. He ikaika a kiʻekiʻe ka komo ʻana o ka alapine waena, a he palupalu ke alapine kiʻekiʻe a ma waho o ke ʻano kuʻuna pālua 15-'īniha kiʻekiʻe alapine

6. Mana pahū ikaika, hoʻopuni pinepine haʻahaʻa ikaika a me ke ʻano o ke alo

7.Drive waena-alapine (frequency) ʻāpana me ke komo kiʻekiʻe