Shape your Sound with SEM2 SEM2 is an Interchangeable All-in-One module for the SE180 Shape your Sound with the Asahi Kasei AK4497EQ Dual DAC SEM2 Give your SE180 a different sound than the bundled module SEM2 supports up to 32bit/768kHz / Native DSD512
Next-Generation Advanced AMP Technology Next-generation AMP technology is also applied in the SEM2 all-in-one module. From the selection of OP-AMP parts to circuit design, board layout, and tuning, everything has been completely redesigned to produce the best sound. Even with a high output, the signal-to-noise (SNR), one of the important measurements of audio performance, boasts an amazing 127dB (based on AK4497EQ Dual, Balanced, High Gain).