Vintage Nikko Stero System/Turn Table/Audio Sphere Research June 14, 2022 by mercury Excellent condition, all wires, speaker wires. AM/FM Stero Tuner, NT-500. Pre-Amplifier Beta 30. IC Logic Control, Stero-Cassette Deck ND-800C. Graphic Equalizer EQ-500. DC Power Amplifier Alpha-230, …
