– THD+N: RCA:< 0.0009%; XLR:< 0.0009% – SNR: RCA: >110dB; XLR: >113dB (non-weighting) – USB Type B Input: 44.1K-384K/16-32Bit PCM and DSD native, DSD64 / 128 / 256 – Digital Interface: SPDIF input and output, OPT input; Support 44.1K-192K / 24Bit PCM |
– Gain: 7.8dB ( 2.47, standard ) / 0.83dB ( 1.1, low ) – Output Interface: A 6.35mm standard headphone jack A 4-PIN full-balanced headphone jack A 2.5mm full-balanced headphone jack – Max Output Power (Po): 106mW@300Ω; 650mW@32Ω (6.35mm headphone jack) 418mW@300Ω; 1200mW@32Ω (balanced headphone jack) To enhance the reliability of CMA400i, Questyle designed a power-limited circuit used for low impedance, the output power is limited to 410mW @32Ω(6.35mm headphone jack) 430mW @32Ω(balanced headphone jack) – THD+N: 0.0013%@1kHz, Po=100mW, 300Ω 0.0016%@1kHz, Po=50mW, 32Ω – Frequency Response: DC-100kHz (+0, -0.7dB); DC-600kHz (+0, -3dB) |