Violectric DHA V226, User Manual

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User´s Manual DHA V226, November 2021, F. Reim
THE POWER-SWITCH
The unit is put into operation by
means of the power switch.
The power-on procedure takes about
5 seconds.
During this time the “OFF” LED over
the “OUTPUT” switch lights red.
It turns off when all internal para-
meter are checked and found OK and
the “OUTPUT” switch is positioned to
"HEAD“ or "LINE“ position.
Any breakdown will cause the “OFF” LED to come up and the
outputs are muted.
THE ANALOGUE SIGNAL INPUTS
The unbalanced analogue sig-
nal inputs are situated on the
back of the unit. Gold plated
RCA sockets are provided.
They are labelled as "RCA IN L
1/2” and "RCA IN R 1/2".
The input impedance on all
analogue inputs is 10 kohms.
Maximum input level should not 21 dBu. It is reduced to +3
dBu when PRE-GAIN +18 dB is engaged.
THE DIGITAL SIGNAL INPUT
is found on the unit's rear panel. The USB-C socket is specified
according to USB 2.0 - PCM signals up to 32 bit and up to 384 kHz as
well as DSD 64 – 256 data is accepted here. The USB interface is in
no need of drivers for PCs Laptops, tables or smart phones.