Audio Database

The

DIATONE DS-57HRV
78,000yen( It is 1 set in two sets, April, 1989 release)

Description
 
It is the model which adopted the S.R. titanium dome tweeter as the inside region in the boron D.U.D.& hybrid D.M. dome squawker and the high region, and adopted the R.I. carbon Woofer as low-pass.


Rating of a mode
System A 3 way 3 speaker bass-reflex system and a book shelf type
Magnetic-shield type (EIAJ)
Use unit For low-pitched sound: 22cm corn type
For inside sound: 3cm dome shape
For loud sounds: 1.6cm dome shape
Nominal impedance 6ohms
Play frequency band 42Hz - 30000Hz
Output sound pressure level 90dB/W/m
Crossover frequency 1500Hz, 10000Hz
The maximum input 150W(EIAJ)
Dimensions Width 285x height 520x depth of 258mm
Weight 12.0kg
Attachment OFC speaker cable