Arrived securely packaged, performs its function without issues.
Onkyo SL-207 Amplifier Built-in Subwoofer
Product Details
SL-207
Brand: ONKYO
● Selling due to moving.
● Active subwoofer with built-in amplifier.
● Confirmed sound output via RCA input.
(Please note that other functions have not been checked.)
● No box or accessories included.
● There are scratches and dirt. Please purchase with the understanding that this is a used item.
(Note) This item is also listed on other sites. If it is sold out, we apologize for any inconvenience. (The transaction will be canceled.)
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.
















