[DEAD] SONY PHA-2 Headphone Amplifier for $540

This lightning deal, which offer a rather small discount, expired… Good until 1:35am ET on Thursday, as teased last night within the Gold Box at Amazon, the SONY PHA-2 Headphone Amplifier is on sale for $540 with free shipping. The price before the sale was $600 last night. Non-Prime members can purchase this starting at 8:05pm eastern.