White Traces=UB1202 Path
Green Traces=Direct I/0 of test equipment at gain settings used for test.
| Test | UB1202, Line In, Headphone Out | ub1202_soundcard_IO_residuals |
| Frequency response (from 40 Hz to 15 kHz), dB: | +0.03, -0.18 | +0.03, -0.14 |
| Noise level, dB (A): | -93.0 | -94.9 |
| Dynamic range, dB (A): | 92.9 | 94.9 |
| THD, %: | 0.0014 | 0.0015 |
| IMD + Noise, %: | 0.0075 | 0.0051 |
| Stereo crosstalk, dB: | -88.4 | -92.1 |