![[GRADE B] IFI AUDIO IDEFENDER+ Anti Ground Loop Filter Male USB-A to Female USB-A](https://www.audiophonics.fr/65620-thumb_default/ifi-audio-idefender-anti-ground-loop-filter-male-usb-a-to-female-usb-a.jpg)
![[GRADE A] FIIO K11 DAC CS43198 Headphone Amplifier 32bit 384kHz DSD256 Black](https://www.audiophonics.fr/65622-thumb_default/fiio-k11-black.jpg)
![[GRADE A] MATRIX ELEMENT M Streamer DAC ES9028Pro WiFi AirPlay DLNA MQA 32bit 768khz DSD512](https://www.audiophonics.fr/65635-thumb_default/matrix-element-m-streamer-dac-es9028pro-wifi-airplay-dlna-mqa-32bit-768khz-dsd512.jpg)
![[GRADE A] MOONDROP COSMO Planar Magnetic Open-Back Circumaural Headphone Ø100mm 100dB 15 Ohm 13Hz-58kHz](https://www.audiophonics.fr/65641-thumb_default/moondrop-cosmo.jpg)
![[GRADE A] AUDIOPHONICS Power cable shielded OLFLEX 110CY 3x2.5mm² 1.15m](https://www.audiophonics.fr/65644-thumb_default/audiophonics-power-cable-shielded-olflex-110cy-3x25mm-115m.jpg)
Pay close attention for supercapacitor soldering.
Very good product. It transforms the power supply at a higher quality level, with a better sound quality (if the audio circuit is equally audiograde). Pay attention to the supercapacitor soldeing because their mass joined to the large soldering area need for a powerful soldering tool (at least 80 W, but i suggest also 100W) and a good practice skill. I also suggest a liquid flux made for electronics.
This review has been posted for IAN CANADA UCCONDITIONER Ultra Capacitor Conditioner Board 5V Very good product. It transforms the power supply at a higher quality level, with a better sound quality (if the audio circuit is equally audiograde). Pay attention to the supercapacitor soldeing because their mass joined to the large soldering area need for a powerful soldering tool (at least 80 W, but i suggest also 100W) and a good practice skill. I also suggest a liquid flux made for electronics.
English 
Français 
