Audio Database

The

JBL S143
280,000yen(one-set, around the 2001 time)

Description
 
the Woofer which makes LE14 an ancestor, and the traditional compression driver LE -- it is the 3 way speaker system which applied the super tweeter on the basis of 2 way system of a driver 175 system.

The 14-inch cone type Woofer which makes LE14 an ancestor is carried in low-pass.
While supporting a magnetic circuit firmly, torsion at the time of a large swing and the strange quadrangle frame made from aluminum die-casting with little bending are adopted.

175Nd-1 which is the 2-inch compression driver who adopted the neodymium magnet is carried in the high region.
Moreover, the product flat front by radial horn made from MDF is adopted as a horn.

2-inch ring radiator type super tweeter which has the play capacity to exceed 70kHz, in super-high regions UT-405 is carried.
The diameter ten packet-assembler/disassembler titanium diaphragm of 2.5cm is adopted as a diaphragm, and the slit type horn gap is prepared.

The enclosure has adopted the round side panel which is a product made from MDF and gave high gross finish to rosewood tone native wood.
Furthermore, there were two kinds of glass top specifications which combined the marble top specification which mounted the natural marble, and native wood and a glass of top plates.

As an option, there is an exclusive wood table lamp of the round design which aimed at the design unification.

Glass

Rating of a mode
Scheme 3 ways, 3 loudspeaker bass-reflex scheme, and a bookshelf type
Using unit For low-pass: 35cm cone type
For high regions: Horn type
For high [ super-] regions: 2.5cm ring type
Frequency characteristic 35Hz - 70kHz
Output sound pressure level 92dB/2.83V/m
Impedance 6ohms
Allowable input 100W(RMS)
Cross over frequency 900Hz, 10kHz
Dimensions MT: Width 450x height 664x depth of 395mm
GT: Width 450x height 657x depth of 395mm
Weight MT:44.3kg
GT:41.7kg
Option: Loudspeaker table lamp S143 STAND (one set, 30,000yen)
Dimensions Width 450x height 348x depth of 395mm
Weight 20.8kg