AUDIOPHILE MAN - HiFi NEWS New Head Box S3 B & DS3 B headphone amps deliver real balanced circuitry — not just sockets. ⚡ Up to 1.5W @ 30Ω 🔌 XLR + 4.4mm Click: theaudiophileman.com/head-boxes-f.... #ProJect #HeadphoneAmp #HeadFi #Audiophile #HiFi #BalancedAudio #AudioGear #HiFiLife