An upgraded version of the original Matrix M-Stage HPA-3U, the HPA-3U+ headphone amplifier boasts a built-in USB DAC and a single-ended headphone output. It’s equipped with an XMOS U-series asynchronous USB chip and a Cirrus Logic CS4398 D/A chip, and supports a 24-bit/192kHz sample rate, plus DSD 2.8 MHz and 5.6 MHz. Pair it with your Mac or Windows computer (the latter requires the included driver), or with your iOS or Android mobile device.
All orders will be shipped by Massdrop.
Estimated ship date is July 14, 2017 PT.
After the drop ends, payment will be collected. To deliver the best value to the group the request will then be submitted to the vendor up front, making all sales final. Be sure to check the discussion page for updates.