Desktop symmetrical NFCA headphone amplifier

Topping's long-awaited A50 III is the third generation of the A50 headphone amplifier series, featuring a high-end version of the NFCA circuit design. It offers three gain settings to perfectly drive earphones and headphones of different impedances. Distortion THD+N is below 0.00006% and the dynamic range reaches an impressive 144dB. Dual channel output power reaches 3500mW into a 32 ohm load, providing powerful headphone driving capability. The aluminum housing A50 III supports balanced and RCA inputs, as well as 6.35mm SE and 4.4mm balanced outputs.
In addition, the device has a 12V Trigger input port that can be connected to other devices that support this function for synchronized switching. Perfect companion for the D50 III desktop DAC (digital-to-analog converter) model developed together with it!