PHILIPS RH423
¥ 28,000 (1 unit, around 1972)
Commentary
Two way bookshelf speaker system.
An 8-inch cone type woofer is installed in the low range.
In addition, a 1-inch tweeter is installed in the high frequency range.
The enclosure is hermetically sealed.
* In the catalog, it says that the tweeter is 1 inch, but in the image on the internet, I can find one with a cone type tweeter of around 2 inch, so I don't know what is clear.
Model Rating
| Method | 2-Way, 2-Speaker, Airtight Type, Bookshelf Type |
| Units Used | For Low Band : 8 inch (20 cm) Cone Type For high pass : 1 inch (2.5 cm) Cone type? |
| Impedance | 4 Ω |
| Rated input | 20W |
| Allowable input | 30W |
| Frequency characteristic | 45 Hz to 20 kHz |
| Resonant frequency | 75Hz |
| Crossover frequency | 2kHz |
| Internal volume | 15 liters |
| External dimensions | Width 285x Height 380x Depth 210 mm |
| Weight | - |