Nicely finished and well-balanced in terms of quality and price.
Yamaha A-S501 Preamplifier Silver
Product Details
Yamaha A-S501 Pre-amplifier, Silver Finish, Supports Analog and Digital Inputs.
- Brand: Yamaha
- Model: A-S501
- Color: Silver
- Input Terminals: Analog, Digital
- Output Terminals: Speaker Terminals
- Features: Volume, Tone Control, Balance Adjustment
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Includes main unit, remote control, and instruction manual (no box).
Operation has been confirmed. No major scratches.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.










