Audio-Technica Consumer AT-HA5050H Hybrid Headphone Amplifier

The AT-HA5050H from Audio-Technica is a hybrid hi-res audio headphone amplifier – hybrid because it employs a pair of tubes at the preamp stage and transistors at the power amplifier stage. It can be used when paired with headphones to bring warmth and depth to music and is powerful enough to drive eight headphones of varying impedances without any problem for home or studio applications.