TOPPING A50 III
Desktop Symmetrical NFCA Headphone Amplifier
The long-anticipated A50 III model from Topping is the third generation of the A50 headphone amplifier series, featuring the top-quality version of the NFCA circuit design. It offers three gain settings to perfectly drive different impedance earphones and headphones. The distortion THD+N is below 0.00006% and the dynamic range reaches an impressive 144 dB. The dual-channel output power at 32 ohms load reaches 3500 mW, providing powerful headphone driving capability. The aluminum-cased A50 III supports symmetrical and RCA inputs, as well as 6.35mm SE and 4.4mm symmetrical outputs.
Additionally, the device has a 12V Trigger input port that can be interconnected with other devices supporting this feature for synchronized switching. It's a perfect companion for the concurrently developed D50 III desktop DAC (digital-analog converter) model!
