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R2R DSD PCM DAC Decoder Board Fully Discrete 32Bit Dual Decoding Parallel Connection VFD OLED
Description:
- It completely and directly decode DSD and PCM, instead of converting DSD to PCM before decoding, but directly convert DSD files through R2R discrete network for digital-to-analog conversion. Its performance and function exceed any existing integrated DAC chip.
- Perfect cooperation with interface interfaces for Amanero USB, for XMOS and so on with standard I2S signal interface.
- You can use for FOOBAR, for JRiver and other software to play audio files in DSD and PCM formats.
- Resistance accuracy: 1/10000! 0.01%, 32BIT decoding, double parallel connection, perfect resolution.
Features:
- Size: 84 x 52mm; double parallel connection: 110 x 63mm
- For Amanero USB interface standard input and output interface can realize seamless docking.
- Output interface, left and right channels are output independently, and each sound is output after the electrodeless capacitance (ERO MKT yellow sprite axial copper foot fever capacitance)
- Support single-ended or balanced output: single-ended or balanced output mode can be set.
- 32-bit decoding circuit design, perfect support for DSD&PCM two audio formats.
PCM format: 32k, 44.1k, 48k, 88.2k, 96k, 176.4k, 192k, 352.8k, 384k
PCM supports 32-bit, 24-bit and 16-bit audio data formats
DSD support formats: DSD64, DSD128, DSD256, DSD512
- 0.01% high-precision low temperature drift chip resistor is used.
- Independent power supply: the left channel, right channel and system CPU are powered independently in their respective zones.
- Power supply: low ripple LDO, independent power supply in zones.
- The system adopts 5V/2A power supply, multi-layer board design and strong anti-interference ability.
- It uses special FPGA to realize software filter, decoding and other algorithms to restore the true original sound.
- Automatic recognition: PCM and DSD audio formats do not need to be set manually, and the system directly decodes automatically.
- Display: VFD screen and OLED screen are optional, and each channel independently displays playing audio information.
- Single board can work independently or two boards can work in parallel.
- Standard fixed hole position at four corners.
Package Included:
- 1 x Board
Note:
- The USB interface and display module are not included.
