NIKKA CS-1000
Price unknown (1 unit, around mid 1960 s?)
Commentary
Compact speaker system of bookshelf type.
A 12 cm cone type woofer is used for the low range.
This woofer is designed for excellent bass performance when mounted in a small cabinet, with a UL edge molded from plastic for the edge and a special manufacturing process for the corn paper.
In addition, a large magnet and a sealed yoke with low loss are used for the magnetic circuit, and high efficiency is obtained with very good low-frequency damping and crisp low-frequency reproduction.
A horn type tweeter with an 8 cm aperture is used for the high frequency band.
A specially designed network of 12dB/oct. is used for the network.
In addition, each wiring is controlled by the printed circuit board.
The enclosure is completely sealed.
In order to completely suppress air leakage, packing is used to completely seal it so that air does not leak from the joint of the baffle plate and back plate.
In addition, an appropriate amount of sound absorbing material is packed inside to reproduce a low sound with good damping.
Model Rating
Method | 2-Way, 2-Speaker, Airtight Type, Bookshelf Type |
Units Used | For low band : 12 cm cone type For high frequency : 8 cm horn type |
Impedance | 8 Ω |
Frequency characteristic | 40 Hz to 20000 Hz |
Allowable input | 12W |
Music power | 24W |
External dimensions | Width 175x Height 297x Depth 210 mm |
Weight | 3.9kg |