Technics RS - 1500U (U - 38)

Японский катушечный магнитофон Technics RS-1500U (U-38). Год выпуска аппарата 1976. Стоимость на момент производства составляла 244,000 йен. Спецификация: Model Stereo tape deck Track format Recording / playback 2-channel 2-track 4 track two-channel playback Head configuration High hardness permalloy: Recording High hardness permalloy × 2: for playback Double gap ferrite: erasure Used motor DD Quartz lock electronic commutator motor × 1 DD motor × 2 electronic commutator Tape speed 38cm / s, 19cm / s, / s Frequency characteristic 38cm / s: 30Hz ~ 30kHz ± 3dB SN ratio 60dB (JIS) Wow and flutter 38cm / s: % (WRMS) Input sensitivity / impedance Mic: (-72dB) / 400Ω ~ 20kΩ Line in: 60mV (-24dB) Output Level / Impedance Line out: 420mV or more () / 22kΩ Headphone: 60mV The semiconductor used 248 Transistor: Pieces 10: IC 75: Diodes Seven: other semiconductor Power A