Onkyo D-77

Scheme 3 ways, 3 speaker bass-reflex scheme, and a bookshelf type Using unit For low-pass: 31cm cone type For mid ranges: 10cm cone type For high regions: 2.5cm dome shape Play frequency band 28Hz - 45000Hz Cross over frequency 500Hz, 2500Hz The maximum input 200W(EIAJ) Impedance 6ohm Output sound pressure 91dB/W/m Cabinet internal volume 57L Dimensions Width 380x height 670x depth of 348mm Weight 26.5kg