Audison TH uno Thesis, Руководство для продвинутых пользователей

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Digital domain
ADVANCED MANUAL / TH uno
VAC
X.X
VRMS
VAC
X.X
VRMS
VAC
X.X
VRMS
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6-7)
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Front Panel
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How to achieve same output volume level using an
analog source (with its own volume control) and
a digital source
Once you have adjusted the system, therefore once the amplifiers input sensitivity has been adjusted, you can
adjust the digital source volume level so that when selecting the analog or the digital source no difference in
sound is perceptible while listening. Once performed this adjustment, we would recommend that you use the
DRC volume control as general volume control.
On the DRC select the source: Optical Input
On the DRC adjust volume until you can read -30.0 dB
Insert the Test CD provided with the amplifier into the source connected to the digital input
Select track # 04 (sinusoidal signal 50 Hz / 0 dB)
Using a multimeter (True RMS) measure the voltage on the speaker terminals
On the DRC select the source: Analog Input
Do not change the set volume (-30.0 dB)
Insert the Test CD provided with the amplifier into the source connected to the digital input
Select track # 04 (sinusoidal signal 50 Hz / 0 dB)
Adjust the volume of the source connected to the analog input until, using a multimeter (True RMS),
you measure the same voltage on the speaker terminals
Use the DRC as main volume control