Burson V5i Discrete Opamp beat OPA627 AD811 AD844 OPA604 AD8610 AD797 NE5532
S$ 63.50 to S$ 102.38
Supreme Sound Components
Burson V6 Discrete opamp NE5532 OPA2134 LM4562 JRC4558 OPA2604 LME49720 AD797
S$ 110.16 to S$ 187.92
AUDINST HUD-DX1 Burson V5i Opamp Upgrade Package
S$ 85.19
Creative Sound Blaster ZxR Soundcard upgrade pack with V5 Op-Amps
S$ 176.41
Little Dot I+ Hybrid Vacuum Tube Headphone Amp Burson V5i Opamp Upgrade set
S$ 56.80