ONKYO D-77XD
¥ 62,000 (1 unit)
Commentary
77 series speaker system.
The Woofer employs a 280 mm Woofer unit that expands the playback limit to a lower bandwidth by an optimum balanced aperture design for the enclosure internal volume.
The high-rigidity pure cross carbon diaphragm has been further reduced in weight and made non-resonant, and has acquired flexible follow-up performance capable of responding quickly to minute signals.
The mid-range uses an 80 mm dome unit, and technologies such as the SR structure (staggered rib structure), voice coil integrated molding, and aluminum edge-wise winding have also been introduced.
The tweeter is equipped with a dome type diaphragm of SR structure, and this is equipped with lightweight technology and tuned.
Model Rating
Method | 3-Way 3-Speaker / Basref System / Anti-Magnetic Type Bookshelf type |
Units Used | For Low Band : 28 cm Pure Cross Carbon Cone Type For Middle Area : 8 cm Carbide Titanium Dome Type For High Range : 2.5 cm Carbide Titanium Dome Type |
Playback frequency band | 25 Hz to 45000 Hz |
Max Input | 230W(EIAJ) |
Impedance | 6 Ω |
Output sound pressure | 91dB/W/m |
Crossover frequency | 400 Hz, 3000 Hz |
Cabinet internal volume | 58L |
External dimensions | 375 mm W x 680 mm H x 361 mm D (Including RUNNET) |
Weight | 30kg |