Fosi Audio ZA3 TPA3255 Balanced Dual-Mode Hi-Fi Stereo Amplifier $72.50 + Free S&H

AliExress has the Fosi Audio ZA3 With 32V PSU Stereo Power Amplifier TPA3255 Class D HiFi XLR/RCA/Balanced Audio Amp for Passive Bookshelf Speaker for $72.50. Ships for free from a US-based warehouse. You must use the coupon code USWB11 to get this price. Max Power: 180Wx2 (Stereo) / 235W (Mono) @4Ω with 48V PSU. Chip & Components: TI TPA3255 amp chip, NE5532 op-amps, premium capacitors/inductors. Audio Quality: SINAD 89dB, SNR ≥106dB, THD 0.006%.