Purchased in August 2025 and used a few times. Selling because it doesn't fit my equipment. The double-sided tape hasn't been used, so the back is clean. Sadowsky bass preamp with volume, treble, and bass adjustment functions. - Model: Bass Preamp - Brand: Sadowsky - Functions: Volume, Treble, Bass adjustment - Condition: Good - Accessories: Original box Thank you for looking.