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Sony PHA3 PHA-3 Headphone Amp, Black
Flexible, Powerful, and pocket-able
Convenient Analog and Digital connectivity meets powerful digital audio conversion/amplification circuitry
Supporting up to 384 kHz/32-bit PCM and DSD (2.8/5.6) sources, for immersive and pocket-able Hi-Fi. Frequency response 10–100 kHz
Compatible with USB Audio, PCM 384 kHz/32-bit, DSD
Enjoy your favorite music with convenient Analog and Digital connectivity that lets you maximize your audio experience no matter the source: smartphone, portable audio player, PC or even other analog devices. The internal battery delivers up to 5 hours battery life while the internal DAC can decode PCM audio up to 384 kHz/32-bit and DSD files at 2.8/5.6MH, while dedicated high fidelity circuitry ensures bit-perfect playback. Frequency Response: 10–100 kHz (AUDIO IN); Volume Sensor: Rotary volume