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| JBL L100A |
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| 147,000yen(one-set, around the 1978 time) |
The speaker system whose model the unit changed from
L100 Century.
123A-3 which is a 30cm cone type unit is adopted as
low-pass.
The Alnico V magnet was adopted and a heavy weight class magnetic
circuit, the diameter voice coil of 7.6cm, and the cone paper that applied
dumping material original with JBL are adopted.
LE5-2 of 13cm aperture
is adopted as a mid range.
LE25 which is a cone type unit of 3.6cm
aperture is adopted as a high region.
What uses the good special quality
of the material of the transparency which JBL developed, and a directivity is
adopted as a front grille.
|
.JPG)
| Scheme |
3 ways, 3 loudspeaker bass-reflex scheme, and a bookshelf type |
| Unit etc. |
For low-pass: 30cm cone type (123A-3)
For mid ranges: 12.5cm cone type (LE5-2)
For high regions: 3.6cm (LE25)
Network: Exclusive 3 way network |
| Impedance |
8ohms |
| Allowable input |
50W (succession special NetWare program)
|
| Cross over frequency |
1500Hz, 6000Hz |
| Sound pressure level |
91dB (new Japanese Industrial Standard)
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| Dimensions |
Width 362x height 597x depth of 346mm
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| Weight |
25kg |
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