Wadia - 121 - 解碼計算機/ DAC - 數位類比轉換器

Wadia 121 Decoding Computer - Kleine Verpakking, Grote Prestaties.


DESCRIPTION:

The 121 Decoding Computer was developed using the same design principles and philosophy that has shaped Wadia reference level products. Remarkably for its size and cost, the 121 features several core Wadia technologies including: DigiMaster upsampling algorithm, SwiftCurrent current to voltage conversion, ClockLink and ClockLock jitter reduction, and DirectConnect with 32-bit Digital Volume Control.

The 121 is comprised of 8 main sections – Digital Input’s, Clocking, Digital Processing, Digital-to-Analog conversion, Current-to-Voltage conversion, Variable Output stages, Power supply, and User Interface. The following document will provide you with a brief overview of how each of these sections works and integrates together to create a true Wadia DAC.


Digital Inputs:

The 121Decoding Computer has five digital inputs each capable of receiving and decoding data rates of up to 24-bits and 192 kHz sample rate in AES/EBU, S/PDIF, and USB formats.

Inputs include:

• AES/EBU (XLR)
• S/PDIF Coax (BNC and RCA)
• Toslink
• USB (B)

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