22000 mW × 2
Headphone amplifier: At 16 the A900 delivers 22000 mW per channel, effortlessly driving the headphones. Its patented Tang-ku-la topology keeps distortion, heat, and noise to an absolute minimum, THD under 0.00003 % and an
SNR of 151 dB^^Tang-ku-la architecture: It uses six channels of fully differential amplification to maintain balance all the way from source to output. This design cuts circuit noise and high-frequency distortion while boosting reliability and lowering thermal noise^^As a
Preamplifier: The A900 has preamp outputs and offers a dedicated pure preamp mode. As a preamplifier, it with THD+N< 0.000055 %, making it ideal companion for power amplifiers to reproduce music with stunning fidelity^^Fully balanced relay volume control: Channel crosstalk to -153dB, this ensures exceptional sonic purity and separation, bringing vocals to life with vivid presence. With precise 0.5 dB step volume adjustments, changes in volume are smooth^^Remote
Control: The A900 also fea