DENON SC-T33
¥ 18,000 (1 unit, sold in March 2001)
Commentary
A toll-boy type speaker system equipped with a direct-drive super tweeter.
Two 12 cm cone type woofers are mounted in the low range and are driven by the P. P. D. D method.
In the conventional method, when a large amplitude is received, the linearity of the vibration system such as the edge is lost, causing distortion in the reproduced sound. In this method, by attaching one of the speaker edges in the opposite direction, the harmonic distortion is cancelled out by each other, resulting in clear reproduction with less distortion.
A 2.5 cm soft dome type tweeter is installed in the high range.
Neodymium magnet is used for the magnetic circuit of this unit.
A direct-drive Super Tweeter is installed in the ultra-high range.
In this system, the voice coil bobbin and diaphragm are integrally molded, so that the driving force of the voice coil is transmitted to the diaphragm without using any adhesive, so the response is extended to the ultra-high frequency range. In addition, the equalizer suppresses wave surface disturbance and realizes smooth sound emission.
Neodymium magnet is used for the magnetic circuit.
Non-magnetic frames are used in all units.
The network section is designed with attention paid to directivity and is optimized to obtain uniform sound pressure / phase response over a wide area in order to increase the sweet spot. This makes it easy to set up multi-channel speakers and enables each person to enjoy multi-channel audio when watching a large number of people.
Round baffle is used for the front baffle to reduce the influence of diffraction effect on sound quality.
A bass reflex system is used for the enclosure.
A large speaker terminal with gold-plated brass shavings is adopted.
.jpg)
.jpg)
Model Rating
| Method | 3-way, 4-speaker, bass reflex system, tall boy type, magnetic protection design (EIAJ) |
| Units Used | Low Band : 12 cm cone x2 For high-pass : 2.5 cm dome type Direct Drive Type for : Direct Drive Type |
| Frequency characteristic | 40 Hz to 90 kHz |
| Average output sound pressure level | 90dB/W/m |
| Input impedance | 6 Ω |
| Maximum allowable input | 200W(Peak) 100W(EIAJ) |
| External dimensions | Width 175x Height 800x Depth 295 mm |
| Weight | 14.6kg |
| Attachment | Cork Slip Stopper x4 One speaker cord (approx. 3m) |
.jpg)