Submit your reviewName: Review Title: Product Purchased On: Rating: 12345Review:   Check this box to confirm you are human.Submit     CancelCreate your own reviewSW1X DAC IVAverage rating:   1 reviewsClive WilliamsAug 24, 2025 by Clive WilliamsMy Favorite DAC IV SpecialI had really never heard about SW1X . I stumbled on a review by accident in 2022. I looked up the … Continue reading SW1X DAC IV