2007年9月22日 · I design a custom PCB that accept 5 separates transformers and can supply all the AC suppllies needed by the AYA-DAC. The transformers are not expensive, about 6U$ …

2021年7月6日 · Similar to the S5, the AYA 5 USB stage is four-channel capable, with a third and fourth channel available as digital output at HDMI connector, complying with Philips …

2014年5月19日 · AYA II 2014 DIY edition is being offered as a one-time group buy. Both unpopulated PCBs (about $80AUD landed) and kits available. For DIY beginners like me the …

2024年7月4日 · AYA 5 revision B is the 2024 release of the famous DAC project. It is a non-oversampling converter based on the TDA1541 (A), and it includes an asynchronous USB with …

2015年10月23日 · PCB layout is updated to suit this change, and there are also several other minor changes on PCB, in order to facilitate mounting of possibly different parts. Notice: The …

Pedja 並沒有單獨供應 I/V 級讓之前的 DAC 用戶「升級」，但他願意用成本價給我一張完整的 AYA II DAC PCB，於是我也就買了一張 AYA II 的 PCB 來玩。 與我 2007 年完成的 Pedja AYA …

2014年5月9日 · I'm already using the very good Amanero in my HQ-9018 ESS Dac. I designed a little carrier board with local LDO low noise regulators, I2S isolator (ISO7640FM chip) and …

2017年10月22日 · So all in all...critical resistors with signal on digital PCB and ones derived from tube-out part is what I need. From your first schematic, R112 and R116 are the I/V resistors. …

2021年2月5日 · Currently I‘m using the Aya 4 dac in my main system and and Aya 2 2014 edition pcb board to tinker with. But the Aya dac is a single chip dac correct? or do they have multiple …

2008年1月25日 · Double crown dac chip is now in place of the standard A grade. Asynchronous reclocking (bypassable) and input receiver is on other side, regulation is all discrete using …