Audio Database


18,000yen(one set, the 1968 release)

It is a speaker system for wall tapestries of the lineup of the first phase of the Diatone put on the market in Showa 43.

The depth of a cabinet is suppressed to 80mm at thinness, and installation of embedding on a wall tapestry and the ceiling is attained.

Efficiently, four units of two speakers for low-pass and two speakers for high regions are adopted with emphasis on a low-pass play.

Rating of a mode
System 2 ways, 2 speakers, a sealing system, and a wall tapestry type
Use unit etc. For low-pass: 16cm corn type (PW-1607) x2
For high regions: 5cm corn type (TW-23) x2
Network: 3 - 6micro F NP capacitor
Rated impedance 8ohms
Play frequency band 40Hz - 20000Hz
Output sound pressure level 100B/VA(50cm)
Crossover frequency 2000Hz
Rated input 20W
Dimensions Width 510x height 660x depth of 80mm
Weight 10kg