DENON SC-A77XG
¥ 60,000 (1 unit, released in November 2004)
Commentary
A bookshelf type speaker system with a leaf tweeter.
A 16.5 cm cone type woofer is installed in the low range.
A 2.5 cm soft dome type tweeter is installed in the high range.
A leaf-type Super Tweeter is installed in the super high frequency range, and reproduction up to 200 kHz is realized.
This unit uses an ultrathin sandwich structure in which a diaphragm and a conductor are integrally molded, and a neodymium magnet is used for the magnetic circuit.
Each unit uses a non-magnetic frame to eliminate the influence on the magnetic circuit.
The network part has a rough design focusing on directivity.
The enclosure uses a bass reflex system.
Also, round form is adopted.
The exterior is finished with natural wood luster.
Nut hole is provided for connection of separately sold special stand and wall mounting bracket.
Model Rating
| Method | 3-way, 3-speaker, bass reflex system, bookshelf type, magnetic resistance design (EIAJ) |
| Units Used | For low band : 16.5 cm cone type For high-pass : 2.5 cm dome type For Super High Range : Leaf Type |
| Frequency characteristic | 40 Hz to 200 kHz |
| Average output sound pressure level | 88dB/W/m |
| Input impedance | 6 Ω |
| Maximum allowable input | 200W(Peak) 100W(EIAJ) |
| Crossover frequency | 3 kHz, 15 kHz |
| External dimensions | Width 210x Height 360x Depth 273 mm |
| Weight | 6.7kg |
| Attachment | Cork Slip Stopper x4 One speaker cord (approx. 10m) Wipe cloth x1 |