DENON/COLUMBIA VS-520
¥ 74,800 (1 unit, sold in June 1969)
Commentary
A 3-way floor type speaker system that uses a back-load horn system.
A 16 cm double-cone unit is used for the low range, a 7.5 cm cone unit for the middle range, and a 5 cm horn unit for the high range.
The enclosure is 30 mm thick lauan plywood with rosewood surface and polyurethane open-pore finish.
The front net is removable.
Model Rating
| Method | 3-way, 3-speaker, back-load horn system, floor type |
| Units Used | For low band : 16 cm cone type For Medium Range : 7.5 cm Cone Type For High Frequency : 5 cm Horn Type |
| Playback frequency band | 50 Hz to 20000 Hz |
| Max Input | 15W |
| Impedance | 8 Ω |
| Output sound pressure level | 105dB/W |
| Crossover frequency | 200 Hz, 3500 Hz, 7000 Hz (6dB/oct.) |
| External dimensions | Width 502x Height 832x Depth 490 mm |
| Weight | 42.5kg |