MICRO Technics SE-C01 & SU-C01 amp and pre-amp and tuner Photo #1061769 - US Audio Mart
Technics MICRO SERIES SE-C01 STEREO/MONO DC POWER AMPLI, SU-C01 STEREO Preamplifier, ST-C01 FM/AM T Photo #3073139 - Canuck Audio Mart
Technics Concise bookshelf system (SU-C01 and SE-C01 pre-amp and power amp) with SL-6 turntable and Realistic Minimus 7 speakers [problem, see comments] : r/vintageaudio