2 Safety Notes
The units (receiver and power supply unit) corre-
spond to all relevant directives of the EU and are
therefore marked with
WARNING The power supply unit uses danger-
ous mains voltage Leave servicing
to skilled personnel only Inexpert
handling of the unit may result in
electric shock
•
The units are suitable for indoor use only Protect
them against dripping water and splash water,
high air humidity and heat (admissible ambient
temperature range: 0 – 40 °C)
•
Immediately disconnect the power supply unit
from the socket
1 if the units are visibly damaged,
2 if a defect might have occurred after a unit
was dropped or suffered a similar accident,
3 if malfunctions occur
In any case the units must be repaired by skilled
personnel
•
For cleaning only use a dry, soft cloth; never use
water or chemicals
•
No guarantee claims for the units and no liability
for any resulting personal damage or material
damage will be accepted if the units are used for
other purposes than originally intended, if they
are not correctly connected or operated, or if
they are not repaired in an expert way
If the units are to be put out of operation
definitively, take them to a local recycling
plant for a disposal which is not harmful
to the environment
3 Applications
Combined with the transmitter IN-264TB / 5 or IN-
264TH / 5 from JTS, the UHF PLL receiver IN-164R / 5
creates a wireless audio transmission system ide-
ally suited for professional stage applications The
receiver uses the diversity technology: The signal
transmitted is received by two antennas placed
at a distance from each other and then checked
for its quality The signal with the highest signal
quality will be used
The transmission system operates in the fre-
quency range 506 – 542 MHz Six channel groups
with preset channels in different numbers (22 max )
are available Frequency matching is very easy:
10
Via radio signal, the receiver will set the transmit-
ter to the same transmission frequency (REMOSET
function)
For installing the receiver into a rack (482 mm /19"),
the bracket DR-900SET which is able to accom-
modate two receivers IN-164R / 5 is available as an
accessory from JTS The bracket requires a height of
1 RS (1 rack space = 44 5 mm) in the rack
3.1 Conformity and approval
Herewith, MONACOR INTERNATIONAL declare that
the receiver IN-164R / 5 complies with the directive
2014 / 53 / EU The EU declaration of conformity is
available on the Internet:
www jts-europe com
The receiver may be operated in the following
countries:
DE
The corresponding transmitter requires registra-
tion; please refer to the instruction manual of the
transmitter!
4 Connection
1) Insert the two antennas (1) provided into the
antenna jacks ANT 1 and ANT 2 (15) Place the
antennas in a vertical position
Hint: To increase the transmission range and the inter-
ference resistance, the antenna amplifiers UB-900I can
be inserted The amplifiers are supplied with power via
the antenna jacks of the receiver
2) For connection to a microphone input or highly
sensitive line input of the subsequent unit (e g
mixer, amplifier), use one of the two balanced
audio outputs:
– XLR output (11); if required, attenuate the
signal level of this output by 20 dB with the
toggle switch OUTPUT LEVEL (10) [posi-
tion MIC ]
– 6 3 mm output jack (9); for connection to an
unbalanced input, use the cable provided
3) Connect the power supply unit provided to the
power supply jack (14) and to a mains socket
(230 V/ 50 Hz) To prevent accidental disconnec-
tion of the low voltage plug, lead the cable of
the power supply unit around the hook (13)
for strain relief