Creative Zen Extra
February 15th, 2006 by George TyshchenkoGeneral performance: Good

| Frequency response (from 40 Hz to 15 kHz), dB: | +0.01, -0.03 | Excellent |
| Noise level, dB (A): | -77.8 | Average |
| Dynamic range, dB (A): | 76.3 | Average |
| THD, %: | 0.015 | Good |
| IMD + Noise, %: | 0.049 | Good |
| Stereo crosstalk, dB: | -78.2 | Very good |
| IMD at 10 kHz, %: | 0.056 | Good |
You can view the full RightMark report here