Testing device | SP1000 |
Sampling mode | 24-bit, 44 kHz |
Interface | |
Testing chain | HP out |
RMAA Version | 6.4.0 PRO |
20 Hz - 20 kHz filter | ON |
Normalize amplitude | ON |
Level change | -0.0 dB / -0.0 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | inverted/inverted |
Frequency response (from 40 Hz to 15 kHz), dB | +0.13, -1.09 |
Average |
Noise level, dB (A) | -118.1 |
Excellent |
Dynamic range, dB (A) | 117.9 |
Excellent |
THD, % | 0.0007 |
Excellent |
THD + Noise, dB (A) | -99.4 |
Excellent |
IMD + Noise, % | 0.0025 |
Excellent |
Stereo crosstalk, dB | -95.5 |
Excellent |
IMD at 10 kHz, % | 0.0008 |
Excellent |
General performance | Excellent |
Left |
Right |
|
From 20 Hz to 20 kHz, dB | -1.89, +0.13 |
-1.88, +0.13 |
From 40 Hz to 15 kHz, dB | -1.09, +0.13 |
-1.08, +0.13 |
Left |
Right |
|
RMS power, dB | -115.2 |
-115.2 |
RMS power (A-weighted), dB | -118.0 |
-118.3 |
Peak level, dB FS | -90.8 |
-90.8 |
DC offset, % | -0.0 |
-0.0 |
Left |
Right |
|
Dynamic range, dB | +115.3 |
+115.3 |
Dynamic range (A-weighted), dB | +117.8 |
+118.1 |
DC offset, % | +0.00 |
-0.00 |
Left |
Right |
|
THD, % | +0.0007 |
+0.0007 |
THD + Noise, % | +0.0009 |
+0.0009 |
THD + Noise (A-weighted), % | +0.0011 |
+0.0011 |
Left |
Right |
|
IMD + Noise, % | +0.0025 |
+0.0025 |
IMD + Noise (A-weighted), % | +0.0011 |
+0.0011 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -93 |
-94 |
Crosstalk at 1000 Hz, dB | -94 |
-95 |
Crosstalk at 10000 Hz, dB | -95 |
-95 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.0009 |
0.0010 |
IMD + Noise at 10000 Hz, | 0.0007 |
0.0007 |
IMD + Noise at 15000 Hz, | 0.0007 |
0.0007 |