DAC Module for High Quality USB Sound, Raspberry Pi, Audiophile Products
RPi-DAC, T-DAC is a highly modular concept and implementation of a high quality audio DAC
Do you want to listen to your favorite songs with the best in class sound quality?
Here is the solution: T-DAC, RPi-DAC.
T-DAC, RPi-DAC is a module system equipped with state-of-the-art TI components, e.g.:
RPi-DAC-RCA, RPi-DAC-RCAplus is a cost-effective and option rich version of the HifiBerry used with the Raspberry Pi B and Raspberry Pi B+. Start with it and upgrade any time to higher audio quality.
RPi-DAC is optimized to be connected directly with Raspberry Pi, works with latest Rasbian (RPi-DAC drivers are part of Rasbian now)kernel/image as well as with the new Volumio
RPi-DAC can also be used with STMF4 Discovery, STFM4 Disco as USB Sound Card
There is also a SPDIF/TOSLINK/XMOS-USB module available which makes it possible to use RPi-DAC on an iMAC or a Cubox (Cubie).
It is intended to be used on an XynergyXS FPGA board (with Xilinx FPGA, STM32 F4, DDR memory, SD card) in order to develop a standalone sound processing solution and HQ USB Sound Card.
The option to use a Cmod S6, Xilinx Spartan 6 FPGA for audio filtering is available.
There is an interface module to put all together in an enclosure, with full balanced XLR out, RCA out and several input options.
The T-DAC, RPi-DAC can be extended by a wireless RN52 Bluetooth module (via I2S or S/PDIF).
T-DAC and RPi-DAC makes use of SMD circuits and components in order to realize a small footprint.
There is also a Dual-Mono configuration with improved SNR parameter.
Almost all modules have an onboard rectification so that a simple low voltage AC input (just transformer) can be used.
© June 2014
| based on circuit datasheets and specs|