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Shure Signal Processor "DFR22"
Product Details
【Junk - Operation Unconfirmed】Shure DFR22 Signal Processor
This item is being sold due to equipment replacement.
It has been stored for a long time, but I currently do not have the environment to confirm its operation, so it is being listed as junk with unconfirmed operation.
[Product Condition]
Power Check: Confirmed that the power turns on (lights up) when plugged into an outlet.
Operation Check: All other operations, such as signal input/output and detailed settings, have not been confirmed.
Exterior: There are minor scratches due to use. Please check the photos for details.
[Accessories]
Main unit + power cable included
[Notes]
Due to the above reasons, this item is junk and its original performance cannot be .
Please purchase only if you intend to repair it, use it for parts, or understand that it is sold as-is. Please note that we cannot accept returns or refunds due to operational failures after arrival.
Please refrain from purchasing if you are sensitive or looking for a fully functional item.
Thank you for your understanding.
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.



