Technics ST-S7 FM/AM Stereo Tuner A synthesizer and tuner in one - Model: ST-S7 - Type: FM/AM Stereo Tuner - Features: Micom/Quartz Synthesizer - Power Supply: 100V 50/60Hz - Power Consumption: 8W - Output: DC 4.5V Power on has been confirmed. Other operations have not been confirmed. This item is being sold as junk. Immediate purchase without comment is OK. Price reduction is not possible. Rust on the top panel. The photos are everything. Please consider this item understanding that it is junk.