Audio Database


a price point -- unknown (one set, in the middle 1960s ?)

A compact bookshelf type speaker system.

The 12cm cone type Woofer is adopted as low-pass.
This Woofer is designed so that the bass property which was excellent when it attached to a small cabinet may be shown, Underwriters-Laboratories edge which molded the plastics is used for an edge, and cone paper is manufacturing special materials by the process.
Moreover, a large-sized magnet and little sealing yoke of the loss are used for the magnetic circuit. It is efficient and low-pass dumping has obtained the very good crisp bass play.

The horn type tweeter with an aperture of 8cm is adopted as a high region.

The dedicated network which 12 dB/oct designed specially is used for a network.
Moreover, the product line is suppressing each variation by the printed circuit board.

Perfect closed mold is adopted as an enclosure.
In order to stop an air leak completely, it has sealed completely using an optical property so that air may not leak from the joint of a baffle board and a back board.
Moreover, he fills a proper quantity of acoustic material in the interior, and is trying to reproduce the good bass of dumping.

Unit Frequency

Rating of a mode
Scheme 2 ways, 2 speakers, a sealing scheme, and a bookshelf type
Using unit For low-pass: 12cm cone type
For high regions: 8cm horn type
Impedance 8ohms
Frequency characteristic 40Hz - 20000Hz
Allowable input 12W
Music power 24W
Dimensions Width 175x height 297x depth of 210mm
Weight 3.9kg