readings
S / N ratio related to 24 bits: 89.7 dB
S / N ratio based on 16 bits: 87.5 dB
S / N ratio at "Digital 0": 89.9 dB
THD -9dBFS / 400Hz: 0.32%
THD -60dBFS / 400Hz: 1.6%
Converter linearity at -90dBFS: 0.6 dB
Detection of emphasis (DAC): not ok
Rectangle: OK
Pulse: OK
Continuous power at 8 ohms (1 kHz): 52.4 W.
Continuous power at 4 ohms (1 kHz): 79.2 W.
Pulse power at 4 ohms (1 kHz): 107.3 W.
THD at 50mW (1kHz): 0.3%
THD at 5W (1kHz): 0.02%
THD at Pmax -1dB (1kHz): 0.06%
Intermodulation at 50mW (according to DIN): 0.1%
Intermodulation at 5W (according to DIN): 0.02%
Intermodulation at Pmax -1dB (according to DIN): 0.3%
S / N ratio from high level input at 50mW (1kHz): 76.2 dB
S / N ratio from high level input at 5W (1kHz): 82.5 dB
Damping factor at 4 ohms at 63Hz / 1kHz / 14kHz: 20.5 / 17.7 / 15.3
Upper limit frequency (-3dB / 4Ohm): > 80 kHz
Crosstalk between 2 high level inputs: 74.4 dB
Synchronization error volume control at -60dB: <0.2 dB
Maximum output voltage (1 kHz, 1% THD): 1.9 V
Input Level Control: No
Power display: No
Standby power consumption: <0.1 W
Power consumption idle: 17.8 W.
Measured at a mains voltage of: 223.5 volts
For a device in this price range, the measured values - especially the performance - are flawless.
Stereo test
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