@2023-2026 Kaamos Tech Ltd
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W-DAC v3
£89.00 Ex. VATVery high performance 116dB SINAD (typical) 768kHz/32-bit balanced AK4493S-based DA-converter.
- Power supply separation for improved performance:
- Separate Left/Right high performance LT3042 regulator providing analog supply and reference; optional dedicated VA supply input for these.
- Separate regulators for DAC digital and clock interface.
- Output stage with 3rd order Bessel low-pass filter with excellent timing and phase coherence.
- OPA1612 opamps, C0G capacitors, and thin film resistors.
- Clocks and digital audio via U.FLs for improved signal integrity and reduced interference.
- Relay output mute to attenuate power-up/down glitches.
- Transparent design – schematics are available and performance is backed by measurements.
Choose from the following product options:
- Control:
- HW-control for easy plug-and-play I2S-operation.
- I2C-configuration for more complex settings. Only this variant supports DSD. Requires I2C-host and register configuration.
- Output:
- Stereo XLR (4 Vrms output).
- Stereo RCA (2 Vrms output).
The board is delivered fully assembled and tested.
Additionally, to connect the DAC in your system, we recommend the following products:
- U.FL cables and U.FL to header adapter for connection between boards.
- 6-pin power cables and One Four All PSU for power.
- Clock Buffer 1-4 if splitting I2S/DSD clock signals is required.
Select options This product has multiple variants. The options may be chosen on the product page - Power supply separation for improved performance:
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W-DAC XLR
£85.00 Ex. VATThis product is discontinued. See W-DAC v3 for a replacement.
Very high performance 116dB SINAD (typical) 768kHz/32-bit balanced DA-converter in a compact form factor.
- Performance backed by measurements.
- Power supply separation for improved performance:
- Separate regulators for DAC digital and clock interface.
- Separate supply input for DAC references and analog supplies, each channel having its own high performance LT3042 regulator.
- Balanced output path with 3rd order Bessel low-pass filter with LM4562 and OPA1632 opamps, C0G capacitors, and thin film resistors.
- Clocks and digital audio via U.FLs for improved signal integrity and reduced interference.
- Hardware output mute to attenuate power-up/down glitches.
- Schematics available.
Choose from the following product options:
- Control:
- HW-control for easy plug-and-play I2S-operation.
- I2C-configuration for more complex settings. Only this variant supports DSD. Requires I2C-host.
The board is delivered tested and all required SMD components soldered down. Power connector and headers are included, and you can choose to get them soldered down or not.
Neutrik XLR-connectors are sold separately. They are soldered down if the solder down option is selected.
Select options This product has multiple variants. The options may be chosen on the product page