Front Panel Functions - C.E.C. HD53N Owner's Manual

Front Panel Functions

❶
8
❷ ❹
❶ POWER button
Push the POWER button to turn HD53N ON respectively OFF.
When HD53N is turned ON the display will blink "INPUT" and "XLR" or
"RCA" indicators during the unit is in starting-up. Approximately 20 seconds
later once the display changes to indicate the selected INPUT and light up a
gain setting ("LOW GAIN" or "HIGH GAIN") and output ("HEADPHONE" or
"SPEAKER") indicators, HD53N is ready for use.
Starting input and output are the last selected input and output when HD53N
was turned off. Press ❺ INPUT selector button and ❸ HP/SP selector button
to change to different input and output.
Note: When you need to turn the power OFF and back ON again, wait for
least 20 seconds after turning the unit OFF to prevent malfunction.
Before turning HD53N ON or OFF, turn the volume knob to the
minimum to avoid a switching noise or sudden and big sound from
the headphones or speakers, which may result in damaging the
headphones or speakers, or injuring your ears. Headphones or
earphones should be taken off before HD53N is turned ON and OFF.
❷ HEADPHONE Output
Headphone output is a combination type of two standard 6.3mm headphone
and a balanced XLR jacks.
A)Headphones with 6.3mm plug
For Standard headphones with a 6.3mm plug there are two outputs with
different output impedances.
❸
❺ ❻