Little Dot I+ Hybrid Vacuum Tube Headphone Amp Burson V5i Opamp Upgrade set
Electronics:Home Audio Stereos, Components:Amplifiers and Preamps – Little Dot I+ Hybrid Vacuum Tube Headphone Amp Burson V5i Opamp Upgrade set
V5i:
XDuoo XD-05 DAC Headphone Amp V5i SS Opamp upgrade pack
Electronics:Home Audio Stereos, Components:Amplifiers and Preamps – XDuoo XD-05 DAC Headphone Amp V5i SS Opamp upgrade pack
V5i: 2 x Burson Audio Single Opamp Upgrading for your system – matched pair
Sound and Vision:Home Audio and HiFi Separates:Other Home Audio – V5i: 2 x Burson Audio Single Opamp Upgrading for your system – matched pair