Pioneer CS-91
¥ 38,000 (1 unit, around mid 1960 s)
Commentary
Three way floor-type speaker system.
Equipped with a 30 cm cone woofer for the low range, a horn squaker for the middle range, and two horn tweeters for the high range.
The enclosure is hermetically sealed and finished with polyester decorative plywood.
Model Rating
| Method | 3-Way, 4-Speaker, Sealed Type, Floor Type |
| Units Used | For low band : 30 cm cone type For Middle Range : Horn Type For High Frequency : Horn Type x2 |
| Impedance | 16 Ω |
| Playback frequency band | 40 Hz to 20 kHz |
| Output sound pressure level | 98dB/W |
| Max Input | 20W |
| Maximum external dimensions | Width 480x Height 780x Depth 395 mm |
| Weight | 22.6kg |