How to upgrade your streamer/DAC

Can you update your streamer/DAC? What regarding power supply upgrades?

0:00 – Start
03:57 – Standard button setting power supply
07:00 – iFi iPower button setting power supply
08:40 – MCRU/LDA straight power supply
12:00 – Sound top quality
14:49 – Conclusion

Web link to iFi site

iPower

Web link to MCRU internet site

https://www.mcru.co.uk/product-category/power-supplies/