Technical data

OWNERS MANUAL FOR WEISS DAC202 D/A CONVERTER
Page 25 Date: 03/10
Headphone output:
Frequency Response:
F
s
= 44.1kHz, Filter A: 0Hz ... 20kHz: within +- 0.15dB
F
s
= 44.1kHz, Filter B: 0Hz ... 20kHz: within +- 1.1dB
F
s
= 88.2kHz, Filter A: 0Hz ... 20kHz: within +- 0.15dB
F
s
= 88.2kHz, Filter A: 0Hz ... 40kHz: within +- 0.6dB
F
s
= 88.2kHz, Filter B: 0Hz ... 20kHz: within +- 0.15dB
F
s
= 88.2kHz, Filter B: 0Hz ... 40kHz: within +- 1.5dB
F
s
= 176.4kHz, Filter A: 0Hz ... 20kHz: within +- 0.15dB
F
s
= 176.4kHz, Filter A: 0Hz ... 40kHz: within +- 0.5dB
F
s
= 176.4kHz, Filter A: 0Hz ... 80kHz: within +- 2.5dB
F
s
= 176.4kHz, Filter B: 0Hz ... 20kHz: within +- 0.15dB
F
s
= 176.4kHz, Filter B: 0Hz ... 40kHz: within +- 0.5dB
F
s
= 176.4kHz, Filter B: 0Hz ... 80kHz: within +- 4.0dB
Total Harmonic Distortion plus Noise (THD+N)
< -115 dBr (0.00016 %) @ -3 dBFS input level
< -122 dBr (0.0000795 %) @ -40 dBFS input level
< -122 dBr (0.0000795 %) @ -70 dBFS input level
Linearity:
at 0 to -120dBFS input level: Less than +- 0.4dB deviation from
ideal
Spurious components (including harmonics):
- At 0dBFS input level, maximum output level, 100 kOhm load,
1kHz, all components at less than -120dB
- At 0dBFS input level, maximum output level, 600 Ohm load,
1kHz, all components at less than -120dB
- At 0dBFS input level, maximum output level, 300 Ohm load,
1kHz, all components at less than -120dB
- At 0dBFS input level, maximum output level, 100 kOhm load,
4kHz, all components at less than -120dB
- At 0dBFS input level, maximum output level, 600 Ohm load,
4kHz, all components at less than -120dB
- At 0dBFS input level, maximum output level, 300 Ohm load,
4kHz, all components at less than -115dB
- At 0dBFS input level, 0.9V output level, 30 Ohm load, 1kHz,
all components at less than -115dB
Crosstalk:
Better than 110dB, 0 … 20kHz
Interchannel Phase Response:
+- 0.15°, 20Hz … 20kHz
+- 0.5°, 20Hz … 80kHz