I-Fidelity review:

With a price tag to match

provided by the ultra-low noise K2 module

improves circuit performance by 50%

is designed to be thinner and more lightweight by approx

S.M.S.L SU-X Effektforstærker I-Fidelity review:Support MQA decoding and MQA CD; The brand new third generation XMOS XU 316, PCM supports to 32bit 768kHz, and DSD supports to DSD512; Two groups of linear power supplies are used to supply power to digital and analog units respectively. With multiple low noise regulated power supplies, provide a stable, reliable, efficient, and low noise power supply system for SU X. Using dual latest flagship DAC chip ES9039MSPRO from American ESS, built in MQA