dCS
Vivaldi Upsampler Plus User Manual
Software Issue 2.0x
November 2016
Vivaldi Upsampler Manual v2_0x
Page 48
English version
Clocking
2x Word Clock Inputs on 2x BNC connector, accepts standard word clock at
32, 44.1, 48, 88.2, 96, 176.4 or 192kHz. The data rate can be the same as
the clock rate or an exact multiple (such as 0.25x, 0.5x, 1x, 2x, 4x, 8x) of the
clock rate. Sensitive to TTL levels.
The Word Clock Inputs will also accept 38.4kHz word clock from a Vivaldi
DAC set to Universal Master Mode.
Word Clock Output on 1x BNC connector, outputs standard word clock at a
frequency equal to the (single wire) output data rate, or 44.1kHz when set to
output DSD.
Upsampling rates
Data from any input may be converted to 24 bit PCM at 32, 44.1, 48, 88.2,
96, 176.4, 192, 352.8 or 384kS/s or DSD (1 bit data at 2.822MS/s) or DSDx2
(1 bit data at 5.644MS/s). The output sample rate must be equal to or greater
than the input sample rate. The supported combinations are listed in the table
on page
34
.
Spurious responses
Better than -100dB0, 20Hz-20kHz
Optional filters
A choice of filters is available for 12 popular conversions, see page
34
for
details.
Size and weight
444mm (17.5”) long x 435mm (17.2”) deep x 125mm (5.0”) high, excluding
cable connectors. Allow space for air flow around the unit.
14.2kg (31.3lbs).
Power requirements
Internally set to either 100, 115/120, 220 or 230/240V AC, 50/60Hz.
Power consumption: 15W typical, 50W maximum.
Consumes less than 0.5W when powered down from the front panel.
These specifications are subject to change without notice.
