Lars & Ivan THA-21 User Manual - Power On
LINE1
LINE2
AUX
USB
VOLUME
Output to connect
to headphone( 6.3mm)
LINE1
LINE2
AUX
USB
Rotary switch
LINE1
LINE2
AUX
USB
VOLUME
Volume
controller
Meter
- 3 -
Connect your earphone to THA-21 6.3mm jack.
Power on
Turn on units power switch on the transformer, the meter
power indicator will light up to indicate is ready to use. For best
performance, please remember to power up unit at least 10
minutes for best performan
ce.
Select music source
You may select "Line1", "Line2" "AUX"
or "USB" by rotary switch
Please remember to connect your music
source to rear panel accordingly.
Volume level adjust
You may adjust the volume knob
to
your desire level. The meter
will
provide how strong the signal level and
rhyme deliver to your headphone.
Preparation
Connect AC cord to transformer unit
and select correct mains voltage
(110V or 230V)
. Product shipped with correct Fuse installed. In case
to replace fuse, please use correct type as marked on fuse cover
.
Connect the transformer to main unit socket via cable .
Please allow about 10 minutes after Power up to leave time to
warm up vacuum tube for best performance.
Connect audio cable to your device and THA-21 input USB ,
Aux , Line1 , Line2 . When connecting your music
source to input connections. Remember to select the correct
source from switch on front panel to appropriate position.
There is a ground connection for turntable grounding purpose