08:54
máy tính nguyên vũ
2213H which is a 30cm cone type Woofer is carried in low-pass.
The SFG magnetic circuit which is proud of a low distortion is adopted as a magnetic circuit, and in order to gain the bass whose dumping was effective against cone paper, the coating strengthening agent original with JBL is applied.
Moreover, the product made from aluminum die-casting is adopted as a frame, and the oscillation of the magnetic-circuit part is suppressed.
104H-3 of a 13cm cone type unit is carried in the mid range.
This unit is what added the enhancement to what has been used by the JBL monitor, made the voice coil new, coated also on cone paper, and has obtained the smooth frequency response and the large directivity.
035Ti which is a dome shape tweeter is carried in the high region.
It was light, rigidity was high, the pure titanium material excellent also in the endurance was molded into the dome of 25-micron thickness, the diamond edge pattern and reinforcement rib which obtained the Tips in the origami work of Japan were combined, and the outstanding response has been obtained.
The enclosure has a bass-reflex structure.
Finish had two kinds of 4312ABK of 4312A of walnut finish, and black finish.
| Scheme | 3 ways, 3 loudspeaker bass-reflex scheme, and a bookshelf type |
| Unit etc. | For low-pass: 30cm cone type (2213H) For mid ranges: 13cm cone type (104H-3) For high regions: Dome shape (035Ti) |
| Frequency characteristic | 45Hz - 20kHz |
| Output sound pressure level | 93dB/W/m |
| Impedance | 8ohms |
| Allowable input | 100W |
| Cross over frequency | 1.1kHz, 4.2kHz |
| Enclosure dimension | 40L |
| Dimensions | Width 362x height 597x depth of 298mm |
| Weight | 20kg |
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