Upconversion; Display - Teac UD-505 Manual Del Usuario

G
PHONES jacks
Connect headphones with standard 6.3mm (1/4") stereo or
4.4mm plugs here (page 12).
o When headphones are connected to this unit, headphone
output will be turned on and audio will stop being output
from the analog audio output (LINE OUT) connectors on the
rear panel.
H

Display

This display shows information about the audio playing back
and menu screens.
I
VOLUME knob
Use to adjust the volume. Turn right to increase and left to
decrease the volume.
o To enable adjustment of this unit's analog audio output
volume, set LINE OUT LEVEL to VARIABLE ("Line output level"
on page 25). This will enable adjustment of the analog
output level using this unit's VOLUME knob.
o Volume settings are retained separately for analog audio
output and headphone output.
You can use the upconversion function with digital audio input (OPT,
COAX) and USB input (page 23).
The relationships between input sampling frequencies and sampling
frequencies after upconversion are as follows.
Input source
Digital
audio USB OFF 2Fs
input
Input sampling
Sampling frequency after upconversion
frequency
[kHz]
32 − 32 64
44.1 44.1 44.1 88.2
88.2 88.2 88.2 88.2
176.4 176.4 176.4 176.4 176.4 352.8
− 352.8 352.8 352.8 352.8 352.8
− 705.6 705.6 705.6 705.6 705.6
48 48 48 96
96 96 96 96
192 192 192 192
− 384 384 384
− 768 768 768
These values are not converted.
o The maximum upconversion is 8Fs.
o Upconversion is not possible when the input is DSD.

Upconversion

Upconversion setting
DSD DSD
4Fs 8Fs
256 512
[kHz] [MHz]
128 256 8.1 16.3
176.4 352.8 11.2 22.5
176.4 352.8 11.2 22.5
11.2 22.5
11.2 22.5
11.2 22.5
192 384 12.2 24.5
192 384 12.2 24.5
192 384 12.2 24.5
384 384 12.2 24.5
768 768 12.2 24.5
EN
15