Audio Database

PS-45
Commentary

A 2-way speaker system used in the Radian series stereo set.

A 20 cm cone type woofer is installed in the low range.
This unit uses a delta olefin diaphragm, which is also used in the D series.

A wide range horn-type ceramic tweeter is installed in the high-frequency range.
The enclosure is hermetically sealed.

Model Rating
Method 2-Way, 2-Speaker, Airtight Type, Bookshelf Type
Units Used For low band : 20 cm cone type
For High Frequency : Horn Type
Playback frequency band 45 Hz to 40 kHz
Max Input 60W
Impedance 6 Ω
Output sound pressure level 90dB/W/m
Crossover frequency 3kHz
External dimensions Width 240x Height 390x Depth 220 mm
Weight 5.1kg