Pioneer CS-52
¥ 12,900 (1 unit, around 1964)
Commentary
Based on the compact speaker system CS-51, this is the second model developed with the aim of richer reproduction.
The unit is a 2-way configuration. It uses a 16 cm cone type woofer with a newly designed chemical roll edge cone and a horn type tweeter equivalent to PT-8.
The enclosure is sealed with a highly airtight finish made of high quality plywood as a base material, and a large amount of glass wool is packed inside to suppress the disturbance of sound waves inside.
It is finished with walnut oil and metal sash is attached to the front.
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Model Rating
| Method | 2-Way, 2-Speaker, Airtight Type, Bookshelf Type |
| Units Used | For low band : 16 cm cone type For High Frequency : Horn Type |
| Impedance | 16 Ω |
| Playback frequency band | 40 Hz to 20000 Hz |
| Output sound pressure level | 93dB/W |
| Max Input | 25W |
| Crossover frequency | 3500Hz |
| External dimensions | Width 340x Height 210x Depth 220 mm |
| Weight | 5kg |
| Attachment | Wall mount fittings Parallel cable for wiring |