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| Lo-D HS-250F |
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| 25,800yen(one-set, around the 1970 time) |
The bass-reflex type speaker system of three ways.
A 25cm cone type unit was adopted as low-pass, and H-54H which is a horn
type unit about a 12cm cone type unit in a high region is adopted as a mid
range.
The level control is carried in the high region and the mid
range, and a three-step switching is possible.
The enclosure carries the
multichannel termination which is walnut open boa finish and carries 2ch and 3ch
changeover switch in a backplane.
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| Scheme |
3 ways, 3 loudspeaker bass-reflex scheme, and a bookshelf type |
| Unit etc. |
For low-pass: 25cm cone type
For mid
ranges: 12cm cone type
For high regions: Horn type (H-54H) |
| Frequency band |
35Hz - 20000Hz |
| The maximum input |
40W |
| Impedance |
8ohms |
| Cross over frequency |
500Hz, 5000Hz (12 dB/oct) |
| Dimensions |
Width 367x height 650x depth of 290mm
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| Weight |
17kg |
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