Onkyo's D-312E excelled in sound expansion and spatial expression. It is a high cost performance speaker with a wide range that is neatly extended and has good resolution. There are no noticeable scratches (Sasaki Shota)
Maintenance information: 2026.1.11 sweep test is good
Accessories: none
Main specifications: 2-way bass reflex impedance 4 ohms maximum input 200 W rated sensitivity level 83 dB frequency range 34 Hz to 100 kHz W236 x H353 x D346 mm weight 12.2 kg