Sennheiser HDV 820 Guida Rapida página 20

Putting the HDV 820 into operation
Tab Control Panel view
16 | HDV 820
Using the Sennheiser Control Panel
The Control Panel allows you to configure the HDV 820 for the repro-
duction of high-resolution music files and to monitor the current
operating state.
Display/Setting option
USB Audio device
Currently connected and used device. If
several devices are connected
simultaneously, you can select the desired
device here.
Current sample rate
PCM: 44100, 48000, 88200, 96000, 176400,
192000, 352800, 384000 Hz
DSD: 2822400, 5644800, 11289600 Hz
USB streaming mode
The buffer of the USB streaming mode
controls the latency of the music signal from
the file source (PC client) and the DAC (HDV
820). The lower the latency, the more CPU
power the PC client has to allocate to this
process. Recommended setting: "Reliable".
ASIO buffer size
The ASIO buffer size controls the data
transfer between the driver and the playback
software. The ASIO buffer size depends on
the buffer of the USB streaming mode.
Recommended setting: "Auto".
Current state
Information on the PC client on which the
Control Panel is installed and on the
streaming state ("Active" or "Stopped").
The type of driver used is displayed via the
number of active WDM or ASIO clients.
Device information/Driver information
Information on the currently connected
device and the driver.