178.853UK, 178.856UK User Manual
Rear Panel Layout
Connection
Your new qtx QXPA unit may arrive with you with the internal battery charged. Before
connecting to the mains, switch the unit on and check the POWER LED. If it is green, there is
charge in the battery. If it is red, then you will need to charge the battery before using away
from
a mains supply (see “
Charging the battery
” below)
Connect the QXPA unit to the mains using the appropriate mains IEC lead supplied. You may
otherwise opt to connect the spring terminals at the rear to an external 12Vdc supply, such as
a car battery, or use the internal battery if charged.
Charging the battery
When not in use but connected to the mains, if the POWER switch (19) is in the
off
position,
the internal battery will be re-charged from the mains supply. This can be observed by the
CHARGE LED which will light orange when charging. When fully charged, the CHARGE LED will
change to green.
Note:
it is recommended to store the PA unit at an ambient temperature and not with the
battery fully discharged.
1.
USB input
2.
Media player controls
3.
Echo effect level
4.
Wired microphone(s)/guitar volume
5.
Treble EQ boost/cut
6.
VHF microphone A volume
7.
VHF carrier and audio signal indicators
8.
Wired microphone input jack 2
9.
Wired microphone/guitar input jack 1
10.
3.5mm auxiliary line input
11.
Media player LCD display
12.
SD/MMC card slot
13.
Bass EQ boost/cut
14.
Main volume level
15.
Talk over control on/off
16.
VHF microphones mid contour EQ
17.
VHF microphone B volume
18.
Mains and battery charge indicators
19.
Power on/off button
20.
DC power inlet jack (5.5 x 2.1mm)
21.
Mix line output 2 x RCA
22.
Line input 2 x RCA
23.
IEC mains inlet & fuse holder
