Lo-D HS-420
¥ 36,700 (1 unit, around 1974)
Commentary
A 3-way speaker system that uses an H-54HD horn for the high range, and a free edge cone for the squaker and woofer.
Model Rating
Method | 3-Way, 3-Speaker, Bass reflex system, Bookshelf Type |
Units, etc. | For low band : 25 cm cone type For Medium Range : 12 cm cone type For High Range : Horn Type (H-54H) |
Frequency band (-8dB anechoic chamber) | 45 Hz ~ 20000 Hz |
Sound pressure level | 91dB/W/m |
Level switching | 0 ± 3 dB |
External dimensions | Width 370x Height 675x Depth 250 mm |
Weight | 15kg |