KEF Cresta30
¥ 53,820 (1 set of 2, released in 2003)
Commentary
Cresta Series tall boy speaker system.
In order to upgrade from the conventional Cresta series, engineers who worked on the KEF's top-of-the-line reference series reviewed and designed everything from the unit, network, and housing design.
A 13 cm cone type woofer is installed in the low range.
Polypropylene coated cone is used for the diaphragm.
A 2.5 cm soft dome type tweeter is installed in the high range.
Silk dome is used for the diaphragm, and power handling is improved by cooling effect using ferrofluid.
The enclosure uses a bass reflex system.
Diagonal bracing is applied inside to eliminate unnecessary vibration.
There are 2 variations of the exterior finish, dark apple and maple, and black finish as a custom color.
By-wire connection is supported.
Model Rating
Method | 2-Way, 2-Speaker, Bass Reflex System, Tall Boy Type |
Units Used | For low band : 13 cm cone type For high-pass : 2.5 cm dome type |
Frequency characteristic | 45 Hz to 20 kHz |
Impedance | 8 Ω |
Output sound pressure level | 90dB |
Maximum output sound pressure level | 108dB |
Recommended amplifier output | 10W ~ 100W |
Crossover frequency | 3kHz |
Internal volume | 18 liters |
External dimensions | Width 185x Height 825x Depth 242 mm |
Weight | 11kg |