Power Supply; Setting Into Operation; Adjusting The Sensitivity - Monacor International JTS MH-950/2 Mode D'emploi

4 Power supply

G
Insert only batteries of the same type and always
replace all batteries.
G
If the unit is not used for a longer period (e. g. more
than a week), remove the batteries. Thus, the unit
will not be damaged in case of battery leakage.
1) Unscrew the microphone cartridge (1).
2) To unlock the battery holder (7), press the lock (6)
in arrow direction backwards.
3) Remove the battery holder up to the stop (fig. 4)
and insert two 1.5 V batteries of size AA (R6) with
the positive and negative connections as indicated
on the holder.
4) Slide back the battery holder so that it locks into
place.
5) Place the microphone cartridge onto the handle in
such a way that the 4-pole contacts (5) of cartridge
and handle engage, then screw the cartridge onto
the handle.

5 Setting into Operation

1) To switch on, set the switch POWER (4) at the
lower end of the microphone to ON. The display (2)
indicates the transmitting frequency adjusted and a
battery symbol showing the current charging status
of the batteries in several steps:
f
ully charged
2) To remove the plastic cap (3), slightly press down
the grooved latch on the rear side of the cap and
remove the cap.
Then the control part with the three adjusting
keys (8, 9, 10) is accessible (fig. 5). To actuate the
keys, a narrow object, e. g. a small screwdriver,
may be used.
3) Adjust the radio frequency for the microphone
→ see chapter 5.1. Switch on the receiver and
adjust it to the same frequency → see operating
instructions of the receiver.
Switch on the audio unit (mixer or amplifier)
connected to the receiver.
4) Speak/sing into the microphone. The volume level
of the microphone may be readjusted by modifying
the sensitivity → see chapter 5.2.
5) The microphone may be locked to prevent acciden-
tal change of adjustments or accidental switching
off → chapter 5.3.
6) After all adjustments have been made, replace the
cap (3). For colour-coding of the microphone, the
cap can also be replaced by one of the supplied
coloured caps.
7) To switch off the microphone after operation, set the
switch POWER (4) to OFF. The display shortly indi-
cates and then extinguishes completely.
8
5.1 Adjusting the transmitting frequency
1) Keep the key SET (8) pressed for 2 s. The display
2) Adjust the frequency with the cursor keys: Each
3) Memorize the adjustment by pressing the key SET.
Note: When using several wireless systems at the
same time, the radio frequencies of the individual
systems should be carefully matched to each other to
prevent interference.

5.2 Adjusting the sensitivity

1) First recall the frequency adjusting mode: Keep the
2) As soon as the indication MHZ flashes in the dis-
exhausted
3) Adjust the sensitivity in such a way that an optimum
4) Memorize the adjustment by pressing the key SET.
5.3 Locking/unlocking the unit
With the unit locked it is not possible
a to switch off the unit; if the power switch (4) is set to
b to recall the adjusting modes for frequency and
5.3.1 Activating the lock function
1) First recall the frequency adjusting mode: Keep the
shortly indicates
vious indication. The indication MHZ flashes in the
display.
Note: To exit the adjusting mode without making
an adjustment, press the key SET so many times
until is indicated in the display. Then the
unit returns to normal operation.
time the key (9) is pressed, the frequency is
decreased by 125 kHz, each time the key
pressed, the frequency is in creased by 125 kHz.
The display shortly indicates
mode is exited, the unit returns to normal operation.
key SET (8) pressed for 2 s.
play, shortly press the key SET to change into the
sensitivity adjusting mode: The display shortly indi-
cates , then the sensitivity adjusted (0 dB,
-10 dB, -20 dB, or -30 dB).
Note: To exit the adjusting mode without making
an adjustment, press the key SET so many times
until is indicated in the display. Then the
unit returns to normal operation.
volume level of the microphone is reached. If the
volume is too high, the microphone will distort, then
adjust a lower value with the key
volume is too low, a poor signal-noise ratio will
result, then adjust a higher value with the key
(10).
The display shortly indicates
mode is exited, the unit returns to normal operation.
OFF with the unit locked, the display shows
sensitivity.
key SET (8) pressed for 2 s.
and then returns to the pre-
(10) is
, the adjusting
(9). If the
, the adjusting
.