Audio Database


62,000yen(one set, the 1985 release)

In order to harness the characteristic of a honey cam construction corn in the maximum, the carbon graphite composite which is proud of a specific modulus high as skin material is adopted.
Also paying attention to frame structure, the R.S. (high rigid support) frame made into mode-of-vibration distribution structure is adopted.

1000 filament carbon with a high specific modulus was adopted as the diaphragm of an inside region, and broadband-ization is conjointly realized with an S.R. titanium cap and the Than Gen Shal edge.
Moreover, the R.S. frame is adopted as a frame.

The S.R. titanium which performed special hard-facing processing was adopted as titanium, and the play zone is expanded to the diaphragm of a high region. Moreover, the resonance of a material is controlled with the three-layer structure by tunic formation.
The D.M. system is adopted as frame structure.

4 side round baffle which used not only both sides but the up-and-down side as the round baffle was adopted, and sound quality degradation by the diffraction effect is prevented.

* The photograph left is a black model and the right is usually a model.

Rating of a mode
System 3 way 3 speaker, a sealing system, and a book shelf type
Use unit For low-pitched sound: 32cm corn type
For inside sound: 10cm corn type
For loud sounds: 2.5cm dome shape
Nominal impedance 6ohms
Play frequency band 35Hz - 30000Hz
Output sound pressure level 91dB/W/m
Crossover frequency 600Hz, 5000Hz
The maximum input 230W(EIAJ)
Dimensions Width 380x height 680x depth of 325mm
Weight 21kg