ONKYO PS-45
¥ 25,000 (1 unit, around 1982)
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 |