Audio Database


550,000yen(one set, the November, 1989 release)

The ambitious work of the Diatone which always searched for the newest technology.
The super aramid honeycomb completely developed newly in order to challenge the limit of a low-pass play is the skin material of a dream which achieved no less than 40% of improvement in a specific modulus from the conventional aramid fiber. The Woofer using this material and a mid bus obtain A.D.M.C.-i (Advanced Magnet Circuit-impulse) which evolved into the magnetic circuit which was further excellent in the transient from realization of the operational stability in a stationary state, and while they have high musicality, they gain - low-pass. The sound which the ultimate diaphragm B4C is adopted as inside and a quantity region, respectively, and can be called musical absolute value and which is deep by high S/N is sung.

Rating of a mode
System 4 way 4 speaker, sealing system, and floor type -
Magnetic-shield (EIAJ) type
Use unit For low-pitched sound: 32cm corn type
For inside low-pitched sound: 18cm corn type
For inside loud sounds: 6.0cm dome shape
For loud sounds: 2.3cm dome shape
Nominal impedance 6ohms
Play frequency band 23Hz - 80000Hz
Output sound pressure level 91dB/W/m
Crossover frequency 320Hz, 1200Hz, 4500Hz
The maximum input 180W(EIAJ)
Dimensions Width 510x height 1000x depth of 420mm
Weight 84kg