Monacor JTS PT-920BG Mode D'emploi page 9

5) To save the adjustment, press the button SET
The display will briefly show
ing mode will be exited, and the unit will go to
normal operation
Group 
A
Channel 
1 522 250 518 750 519 125 518 625
2 523 500 519 375 519 750 519 125
3 524 500 521 125 520 625 519 875
4 525 125 522 000 521 750 521 625
5 526 250 523 250 522 500 523 875
6 527 125 524 250 524 125 525 125
7 528 500 524 875 524 875 525 875
8 531 500 526 000 526 250 527 125
9 532 250 526 875 527,000 528 875
10 533 875 528 250 528 875 529 375
11 535 000 531 250 532 500 530 875
12 536 500 532 000 533 875 531 375
13 537 000 533 625 534 625 532 125
14 538 750 534 750 535 750 534 250
15 539 750 536 250 536 375 535 625
16 541 250 541 750 541 750 541 625
Fig 3 Transmission frequencies in MHz of the groups
and channels
5.2 Locking / Unlocking the unit
With the unit locked, it is not possible
a to switch off the unit; if the power switch (2) is
set to OFF with the unit locked, the display will
show
b to call up the adjusting mode for the group and
the transmission channel
5.2.1 Activating the locking function
1) Keep the button SET (8) pressed for 2 s until
the display briefly shows
press the button SET twice again so that
flashes on the display (locking deactivated)
2) Press the button  (5):
display
3) To save the adjustment, press the button SET
The display will briefly show
ing mode will be exited, and the unit will go to
normal operation
All rights reserved by MONACOR
reproduced in any form or by any means for any commercial use.
, the adjust-
B C D
Then briefly
flashes on the
, the adjust-
INTERNATIONAL GmbH & Co. KG. No part of this instruction manual may be
®
5.2.2 Deactivating the locking function
1) The power switch (2) must be set to ON
2) Keep the button SET (8) pressed for 3 s until
flashes on the display
3) Press the button  (6):
on the display
4) To save the adjustment, press the button SET
The display will briefly show
ing mode will be exited, and the unit will go to
normal operation
6 Specifications
Pocket transmitter
Type of unit: � � � � � � � � � � PLL multifrequency pocket
Radio frequency range: � � 518 – 542 MHz, divided into
Audio frequency range: � � 40 – 18 000 Hz
Frequency stability: � � � � � ±0�005 %
Transmitting power: � � � � � 10 mW (EIRP)
Ambient temperature: � � � 0 – 40 °C
Power supply: � � � � � � � � � two 1�5 V batteries
Dimensions (W × H × D): � 70 × 190 × 30 mm
Weight: � � � � � � � � � � � � � � 130 g
Microphone connection: � 4-pole mini XLR jack
1 = ground
1
2 = 5 V operating voltage for the microphone
4
2
3 = signal input
3
4 = impedance matching
Lavalier microphone CM-501
Microphone type: � � � � � � electret microphone
Directivity: � � � � � � � � � � � � cardioid
Frequency range: � � � � � � � 100 – 15 000 Hz
Impedance: � � � � � � � � � � � 2�2 kΩ
Sensitivity: � � � � � � � � � � � � 3�2 mV/ Pa at 1 kHz
Max� SPL: � � � � � � � � � � � � 130 dB
Power supply: � � � � � � � � � via the pocket transmitter
Connection: � � � � � � � � � � � 4-pole mini XLR plug
Weight: � � � � � � � � � � � � � � 20 g
Subject to technical modification
starts flashing
, the adjust-
transmitter with pilot tone
☞
64 channels ( table fig� 3)
of size AA (R6)
9