Audio Database

Image of S-X33C
Commentary

This is a speaker system that uses a coaxial unit in pursuit of point sound.

The unit uses a coaxial type unit of 14 cm cone and 2 cm dome.
The size of the tweeter has been reduced by neodymium magnet.
In order to align the wave front at the listening position of the listener, the time axis of the woofer and the tweeter is controlled and the sound source position is adjusted. In addition, the W. F. (wave front) director is adopted to control the directivity, reducing the amount of reflection to the woofer and reducing the acoustic intermodulation distortion.
The W. F. director is made of a special elastic material that is hard to vibrate by itself, so it has a structure that is resistant to vibration.

In order to prevent the vibration of the woofer from affecting the vibration of the tweeter and the generation of mechanical intermodulation distortion, the magnetic circuit of the tweeter is made into a floating structure through special damping material to absorb unnecessary vibration transmitted from the woofer to the tweeter.
In addition, in order to reduce the influence of magnetic flux from the voice coil of the woofer on the voice coil of the tweeter, the tweeter is floated from the woofer, and at the same time, the damping material acts as insulation, thereby shielding the influence of magnetism from the woofer.

The woofer part is equipped with G. C. (graphite composite) cone.
In addition, the midship mount system is adopted, and the shield frame is used for the woofer to completely suppress unnecessary vibration of the baffle.

Equipped with a through / attenuation sound quality switching switch, sound quality can be adjusted to a in a round, etc.

Due to its magnetic shielding design, it can be installed near a TV.

Model Rating
Method 2-way, 1-speaker, bass reflex system, bookshelf type, magnetic protection design
Units Used For All Bands : 14 cm Coaxial Type
For low band : 14 cm cone type
High band 2 cm dome type + W. F. director
Impedance 8 Ω
Playback frequency band 60 Hz to 25000 Hz
Output sound pressure level 90dB/W/m
Max Input 80W(EIAJ)
Crossover frequency 4000Hz
External dimensions Width 184x Height 280x Depth 150 mm
Weight 3.5kg