RightMark Audio Analyzer test report
| Testing device | Sansa Clip |
| Sampling mode | 16-bit, 44 kHz |
| Interface | |
| Testing chain | External loopback (line-out - line-in) |
| RMAA Version | 6.0.6 |
| 20 Hz - 20 kHz filter | ON |
| Normalize amplitude | ON |
| Level change | -0.3 dB / -0.3 dB |
| Mono mode | OFF |
| Calibration singal, Hz | 1000 |
| Polarity | correct/correct |
Summary
| Frequency response (from 40 Hz to 15 kHz), dB | +0.10, -0.05 |
Excellent |
| Noise level, dB (A) | -90.7 |
Very good |
| Dynamic range, dB (A) | 89.1 |
Good |
| THD, % | 0.0016 |
Excellent |
| THD + Noise, dB (A) | -83.2 |
Good |
| IMD + Noise, % | 0.0096 |
Very good |
| Stereo crosstalk, dB | -89.3 |
Excellent |
| IMD at 10 kHz, % | 0.0099 |
Very good |
| General performance | Very good |
Frequency response
| From 20 Hz to 20 kHz, dB | -0.11, +0.10 |
| From 40 Hz to 15 kHz, dB | -0.05, +0.10 |
Noise level
Left |
Right |
|
| RMS power, dB | -89.3 |
-89.0 |
| RMS power (A-weighted), dB | -90.8 |
-90.5 |
| Peak level, dB FS | -71.6 |
-72.6 |
| DC offset, % | -0.0 |
-0.0 |
Dynamic range
Left |
Right |
|
| Dynamic range, dB | +88.4 |
+88.2 |
| Dynamic range (A-weighted), dB | +89.2 |
+89.0 |
| DC offset, % | -0.00 |
-0.00 |
THD + Noise (at -3 dB FS)
Left |
Right |
|
| THD, % | +0.0015 |
+0.0017 |
| THD + Noise, % | +0.0077 |
+0.0079 |
| THD + Noise (A-weighted), % | +0.0068 |
+0.0070 |
Intermodulation distortion
Left |
Right |
|
| IMD + Noise, % | +0.0095 |
+0.0097 |
| IMD + Noise (A-weighted), % | +0.0080 |
+0.0082 |
Stereo crosstalk
Left |
Right |
|
| Crosstalk at 100 Hz, dB | -88 |
-86 |
| Crosstalk at 1000 Hz, dB | -88 |
-89 |
| Crosstalk at 10000 Hz, dB | -88 |
-88 |
IMD (swept tones)
Left |
Right |
|
| IMD + Noise at 5000 Hz, | 0.0102 |
0.0096 |
| IMD + Noise at 10000 Hz, | 0.0102 |
0.0096 |
| IMD + Noise at 15000 Hz, | 0.0102 |
0.0096 |