Topping A900 – Headphone Amplifier with Record-Breaking Performance
Topping has released a truly powerful headphone amplifier – the Topping A900 model develops 2 x 22 W of power into a 16 Ohm load and achieves revolutionary performance – a dynamic range of 151 dB, a signal-to-noise ratio of 151 dB, and a THD+N distortion level across the entire frequency band (90 kHz BW) of 0.00003%!