Self Built USB DDDAC 60x1543 MK2 Kit

About the Self Built USB DDDAC 60x1543 MK2 Kit

The DDDAC Self Built USB DDDAC 60x1543 MK2 Kit is a DIY, non-oversampling (NOS) modular digital-to-analog converter based on Philips/NXP TDA1543 16-bit DAC chips. It combines a USB-to-I2S interface with multiple parallel DAC modules, allowing the builder to assemble a high-current, multi-chip converter. The 60-chip version uses five 12-chip DAC modules and is an expanded implementation of the DDDAC1543 MK2 design. The design supports selectable analog output from the onboard USB DAC or I2S output for connection to separate DAC modules, and may be configured with a conventional crystal or Tent-clock re-clocking arrangement. It is a self-build kit rather than a finished consumer DAC; enclosure, some power-supply arrangements, and construction work may be required. The manufacturer’s project documentation and shop pages continue to describe the kit and related boards, but no definitive production-status statement for this exact 60-chip configuration was found.