Тонколоните са напълно исправни имат външни забелешки.Manufacturer:
- Model: SP-70
- Type: Loudspeaker
- Years of manufacture: 1970 - 1972
- Made in: Japan
- Color: Walnut
- Dimensions (WxHxD): 341 x 568 x 270 mm
- Weight: 13 kg
- Original price approx.: 548 DM (1972