Monacor International JTS SIEM-2/5 Manual De Instrucciones página 11

driver is provided. The limiter will limit the vol-
ume to a maximum value depending on the
position of the control VOL. This will allow a
higher monitoring volume for low and average
signal levels. However, if you wish to maintain
the dynamic power of the music signal, deacti-
vate the limiter (OFF).
CAUTION Never adjust a very high volume.
Permanent high volumes may
damage your hearing! Your ear
will get accustomed to high vol-
umes which do not seem to be
that high after some time. There-
fore, do not further increase a
high volume after getting used
to it.
7) When a microphone or an audio unit is con-
nected to the jack LINE / MIC (18), set the signal
gain with the control LINE / MIC GAIN (17) so
that the signal for the earphones is neither dis-
torted nor too low in volume. For this purpose,
use the screwdriver provided.
8) When all settings have been made on the
receiver, use the clip (19) to attach it to your
clothes (e. g. belt or waistband).
9) If the transmission results are poor, increase the
transmission power of the transmitter: Use the
screwdriver provided to engage the button TX
BOOSTER (10).
However, this may result in interference with
other wireless systems in the vicinity. In this
case, disengage the button.
10) To save the batteries, switch off the receiver
after operation and during longer intervals. Turn
the control VOL to the left stop until it locks.
To switch off the transmitter, briefly keep the
button pressed until the channel display is
extinguished. If the transmitter is not in use for a
longer period of time, disconnect the power sup-
ply unit of the transmitter from the mains socket.
Even when the transmitter is switched off, the
power supply unit has a low power consump-
tion.
All rights reserved by MONACOR
be reproduced in any form or by any means for any commercial use.
® INTERNATIONAL GmbH & Co. KG. No part of this instruction manual may
6 Specifications
General information
Transmission frequencies: 522 — 542 MHz
Audio frequency range: . . . 40 – 18 000 Hz
Ambient temperature: . . . . 0 – 40° C
Transmitter
Transmission power: . . . . . selectable
Frequency stability: . . . . . . ±0.005 %
Inputs
Input voltage max.: . . . . 1 V
Impedance: . . . . . . . . . . 20 kΩ
Connection: . . . . . . . . . . XLR / 6.3 mm jack,
Power supply: . . . . . . . . . . 12 – 18 V, 300 mA via
Dimensions: . . . . . . . . . . . 210 × 42 × 180 mm
Weight: . . . . . . . . . . . . . . . 460 g
Receiver
Dynamic range: . . . . . . . . . > 80 dB
Power supply: . . . . . . . . . . 2 × 1.5 V battery
Operating time: . . . . . . . . . > 8 hours (depending
Dimensions: . . . . . . . . . . . 75 × 160 × 32 mm
Weight: . . . . . . . . . . . . . . . 90 g (w / o batteries)
Earphones
Frequency range: . . . . . . . 10 – 20 000 Hz
Type of transducer: . . . . . . dynamic
Impedance: . . . . . . . . . . . . 16 Ω
Input power max.: . . . . . . . 100 mW
Sensitivity: . . . . . . . . . . . . . 114 dB / mW
THD: . . . . . . . . . . . . . . . . . < 0.3 %
Cable length: . . . . . . . . . . . 1.3 m
Weight (w / o cable): . . . . . . 6 g
Subject to technical modification.
table on page 10
10 mW / 50 mW
balanced
power supply unit pro-
vided and connected
to 100 – 240 V~
of size AA
on volume)
11