National SB-86
¥ 9,500 (1 unit, around the late 1960 s?)
Commentary
Bass reflex type speaker system using DU Sonic speaker.
The unit uses a 20 cm DU Sonic speaker that reproduces high sound in the center and low and medium sound in the periphery.
Lauan plywood is used for the enclosure.
Model Rating
| Method | 1-Way, 1-Speaker, Bass Reflex System, Floor Type |
| Units Used | For All Bands : 20 cm Cone Type (8P-W2 (SA)) |
| Allowable input | 8W |
| Impedance | 6 Ω ~ 8 Ω |
| External dimensions | Width 480x Height 650x Depth 308 mm |
| Weight | 10kg |