WisyCom MTP60 User manual

MTP60 User ManUal
MUlTi-band Wireless
Professional PockeT
TransMiTTer
Rev.02 (ref. FW 1.3.0)
Date: 09 March 2022

MTP60 mul-band bodypack transmier
2
PRODUCT OVERVIEW
1. OLED white display (128x64 px)
2. 4 setup buttons
3. battery compartment latch
4. MIC connector (LEMO 3pin)
5. Antenna connector (LEMO 1pin)
6. LED1 for audio
7. LED2 for RF and battery
8. IrDa (infared) interface
9. LED3 for recording
10. LED4 for battery recharging
11. battery compartment
12. Micro-SD card slot
13. USB-C connector (power and control)
1
5
4
3
2
10
76
9
8
13
12
11
SEL
EXIT
GAIN
CH
REC
ON
OFF
MENU
SEL
EXIT
GAIN
CH
REC
ON
OFF
MENU

MTP60 mul-band bodypack transmier
3
LED INDICATIONS
• LED 1 - audio indication
Green unit is modulating regularly
Red audio is peaking
OFF (grey) audio is muted
• LED 2 - RF and battery indication
Red when transmission is OFF
Green when transmission is ON
Red slow blink when battery is < 25%
Red fast blink when battery is < 12%
OFF (grey) when MTP60 is OFF
• LED 3 - recording
OFF (grey) when recording is OFF
Red when recording is active
• LED 4 - recharging status
OFF (grey) when no recharging
Orange blink when is recharging
Green when recharge is completed
SETUP CONTROL
Use the 4 front buttons to navigate the menu and quickly setup:
SEL/ON:
• Hold to switch ON the device.
• Push together with GAIN/UP to enter the main
MENU.
• When in menu single push to save and confirm
selections.
SEL
EXIT
GAIN
CH
REC
ON
OFF
MENU
UP/GAIN:
• Push to scroll up while in the menu
• Short press for quickly access to GAIN
setup (from Home Screen)
EXIT/OFF:
• Long press to switch the unit OFF
• Short press to step back into menu
• Long press to switch ON the transmitter
without RF output enabled EXIT + CH:
To lock/unlock
front panel
GAIN + CH:
To enter on RECORDING setup
DOWN/CH:
• Push to scroll down while into the menu
• Short press for quickly access to CHAN-
NEL setup (from STATUS menu)

MTP60 mul-band bodypack transmier
4
POWERING UP
Push SEL/ON button for few seconds to switch on MTP60 and activate wireless transmission.(RF
Power has to be previosuly enabled).
Push EXIT/OFF button for few second to switch on MTP60 without the activation of wireless
transmission.
STATUS menu
After the power up phase, the Status menu is showed where major info are displayed:
Transmitter/Receiver name
Frequency
Audio bar
Tx PWR status
Battery
status Locked
icon
RF level
in mW
Bluetooth Icon
Recording Icon
Group:Channel
From the status menu it is possible to access the main functions of the transmitter thanks to
the quick selection keys:
• GAIN to change the audio gain level
• CH to change group / channel / frequency
• UP+DOWN (REC) to start / stop recording or JAM external Timecode
• EXIT+DOWN (LOCK) to lock / unlock the display
• SEL+EXIT (MUTE) to mute the audio
SETUP menu
Push SEL+UP buttons to enter on the Setup menu.
Using UP/DOWN button all menus can be accessed in sequence and change the parameters
value. Each change is immediately set on MTP60, it is not necessary to confirm the modification.
Push EXIT button to exit from menu.
If no button is pressed for 60 seconds, the display is locked automatically to prevent accidental
changes and the locked icon appears at the bottom of the display (this setting can be changed
via the Settings> Display> Auto-lock menu).
To unlock the display push EXIT and DOWN buttons together.
SEL
EXIT
GAIN
CH
REC
ON
OFF
MENU

MTP60 mul-band bodypack transmier
5
QUICK SETUP
• connect the microphone to the LEMO 3pin connector
• power on the MTP60
• configure battery type (Settings>Battery menu). Lithium battery (code MPRLBP) is auto-
matically detected by the MTP60
• enable IrDA interface and syncronize with Wisycom receiver
• connect the correct antenna (see code on RF > Antenna menu)
• set Mic Mode (Audio > Mic Mode menu)
• set the gain, with the maximum input signal, avoiding the peak on the audio bar. TRY TO
SETUP TO HAVE A MAX PEAK HOLD BAR CLOSE TO -6dB.
• configure power level (RF > RF Power)
• activate recording (REC)
OPERATING MENU

MTP60 mul-band bodypack transmier
6

MTP60 mul-band bodypack transmier
7
IrDA
Enable the IrDa interface to do a syncronization to Wisycom receiver.
During the synchronization process the receiver passes to the MTP60 the following parameters:
• tuning frequency, group and channel
• type of compander
• name of the receiver
MTP60 sets these parameters accordly and passes to the receiver the modulation type (WB/
NB). If some parameter is not compatible between MTP60 and receiver, a warning appears on
receiver display.
PRESET menu
MTP60 can recall configuration presets:
• “Factory” recalls the Wisycom factory configuration.
• “USER” (U1, U2…,, U8) recalls the configuration saved by menu
RF menu
Freq to change of Group/Channel/Frequency
Check the maximum power level that can be
selected based on the power profile configured
in your transmitter*
The MTP60 has 40 groups of 60 channels each. Normally this is too much for wireless micro-
phones applications.
Connecting with computer with WISYCOM MANAGER software, it is possible to hide single chan-
nels or even complete groups of channels: once hidden those items are not shown anymore on
the channels or groups selection. To show channels or groups hidden use again the WISYCOM
MANAGER software.
Using this software it is also possible to lock channels or groups. When a channel is locked, it is
not possible to change the frequency from the display menu of the transmitter. Locking a group
means that all channels are locked. When a channel or a group are locked, at the left of the fre-
quency will appear a lock icon to indicate that the frequency is not editable.
RF Power to set power level (10, L10, 20, L20, 50, 100 mW, OFF to disable transmission).
LED2 becomes fixed red when the transmitter is tuned and RF Power is set to OFF, becomes
fixed green when the transmitter is tuned and RF power isn’t OFF. Increasing the power level
increases the coverage but also increases the power consumption and in small environments it
can cause intermodulation problems. Use L10 or L20 levels to set 10 mW or 20 mW of power
*The transmitter is factory programmed with a power profile capable of complying with the regulations in force in the
country of sale of the MTP60. this profile limits the selectable frequencies and the maximum power level allowed.

MTP60 mul-band bodypack transmier
8
and activate Linear technology.
Linear is suggested for situations where spectrum is limited and frequencies need to be placed in
close proximity. This allows to operate EQUALLY SPACES frequency (placed every 400kHz (Wide-
band) or 200kHz (Narrowband | High Density)
Note that power consumption of L10 and L20 levels are comparable to the consumption of the level 100 mW.
Antenna to check what model of antenna connect. The model is reported on the label near
the antenna cap (e.g. 507). This number is approx. the frequency of the middle of the band.
Label Band MHz
507 470-547
590 547-663
552 510-595
646 595-698
710 663-760
796 760-832
808 806-810
950 940-960
1K1 960-1160
NOTE: with increasing frequency the length of the antenna decreases (therefore use short antenna for high frequencies,
long antenna for low frequencies)
AUDIO
Gain to set the sensitivity of the audio input.
You can access this menu directly from the status menu by pressing the UP / GAIN button.
To help proper audio gain setting, an audio bar is supplied (with
maximum peak indicator) indicating the headroom to audio peak (0
dB , nominal deviation 40KHz).
Set the gain (from -40 to +26dB) with the maximum input signal,
avoiding the peak on the audio bar.
TRY TO SETUP TO HAVE A MAX PEAK HOLD BAR CLOSE TO -6dB
Ch. Mod. menu defines the type of modulation between Narrowband or Wideband. This
reduces or expands the spectrum occupation of the MTP60 Transmitter.
When the transmitter is set to WideBand the audio bandwidth is limited to 20 KHz and the peak deviation is set to ±56
kHz so that the occupied bandwidth is approx. 150 KHz.
When the transmitter is set to NarrowBand the audio bandwidth is limited to 17 KHz and the peak deviation is set to ±35
kHz so that the occupied bandwidth is approx. 100 KHz.
Switching to Narrowband provides an additional 3dB of RF Sensitivity on the receiver.
Note: make sure to set the receiver channel to the same modulation setting of the transmitter.
Ex. Wideband or Narrowband.
HPF menu to set High Pass Filter of the audio signal. Different filters are available (FLAt means

MTP60 mul-band bodypack transmier
9
no filter)
Mic Mode menu set the audio mic connection.
Following Mic mode can be setup:
• 2W (2 wires): (PTT is possible) for external audio input
• 2W+B (2 wires + bias): (PTT is possible) for most 2 wires MIC
• 3W (3 wires): (no PTT) for most 3 wires MIC
• 2W&P (2 wires & Phantom): to connect a wired mic thru a 48V adapter (PHA60/PHA48)
• 2W+B&P (2 wires+bias & Phantom): Allow to connect a ‘2 wires + bias’ MIC or a ‘2 wires &
phantom’ MIC (with PHA60/PHA48 accessory)
• Instrument: high impedence input
Tone menu set to normal to enable Wiisycom Tone Squelch (@33kHz). The tone is used by the
receiver to to send to recognized Wisycom transmitter is active. In the same tone the transmitter
sends to the receiver the battery lifetime, the compander and the ch. modulation too. Set tone
to No Data if you don’t want to send these additional information.
PTT menu allows to configure the behaviour of PTT accessory when it is pushed.
If PTT is set to Mute, the audio is muted when the Push to Talk button is pushed.
If PTT is set to ON, Wisycom receiver is able to do an audio routing according to Tone squelch
matrix set on the receiver (see receiver user manual for more details).
Limiter to enable or disable the limiter function. Whem limiter is anable and the audio input
level is too high (level on the audio bar arrives to the peak) the transmitter adapt acutomatically
the audio level to avoid distorsion.
Cal. tone to activate the calibration tone.
The CALIBRATION TONE function generates a tone at specific frequecies (400Hz or 1000 Hz) at
-20dB level on the audio input.
Calibration tone Example – DPA 40xx would typically use 2W+B for 2 wire plus bias giving the 5V required for the
mic. A good starting place for this could be -6dB for starting with an interview. This setting allows for a range from -40dB
to +26dB
Example – Instrument typically for use with instruments that have a higher output level. Suggested starting gain is -23dB.

MTP60 mul-band bodypack transmier
10
RECORDING
Open the battery door and insert the SD card into the card slot
SEL
EXIT
GAIN
CH
REC
ON
OFF
MENU
The MTP60 records on SD card FAT32 or ExFAT formatted.
If the SD card is FAT32 formatted, the limit of recording is 4GB.
If the SD card is exFAT there is no limit.
The MTP60 doesn’t format the SD card.
Recording short cut:
Push UP and DOWN arrows together to enter on the quick RECORDING menu.
to activate the JAM
remaining time
Frame rate
recording lename
to start recording
elapsed time
time code
Use arrows to move the cursor between START/STOP and JAM function.
Push SEL button to activate the function.
The MTP60 records 32-bit float RF64 WAV (over 4 GB) files at 48 kHz sampling rates.
Bit Depth can be change to 24 bit using “Recorder > BitDepth” menu.
The file name format is “Transmitter name-<sequential number>.WAV or Transmitter name-
T<trace number>S<sequence number>.WAV according to the Name setting on Recorder>SD
Card menu.
All files are recorded in a folder with the tranmsitter name.
example:
Transmitter name: PAUL LEE
Recorder trace 4 is saved in the folder PAUL LEE with the name PAUL LEE-0004.WAV
Jamming Timecode
The MTP60 accepts timecode from external LTC sources. The timecode value and frame rate are
taken from incoming LTC source. If timecode has not been jammed, the MTP60 uses Internal
time code that can be set manually using the “Recorder >TC Setup>Set Clock” menu.
Jammed timecode values are held for up to six hours after powering off (with batteries inside),
and up to one hour after the battery has been removed. This allows for time to swap batteries
without having to re-jam timecode.
To jam timecode, connect a valid LTC source to the LEMO audio connector of MTP60.
Audio cable with LEMO 3pin to Stereo jack connector:
• LEMO pin 3 (AF) to the Left (tip) of Stereo jack

MTP60 mul-band bodypack transmier
11
• LEMO pin 1 (GND) to the Ground (sleeve) of Stereo jack
Audio cable with LEMO 3pin to BNC connector:
• LEMO pin 3 (AF) to the BNC center pin
• LEMO pin 1 (GND) to the BNC shell
SETTINGS
Use this menu to
• power on or off the Bluetooth interface
• set type of battery used and
• configure LEDs behavior
• configure display behavior
INFO
Use this menu to check information about the transmitter (serial number, frequency range, firm-
ware and hardware version) and its status (voltage, temperature and alarms).
BATTERIES
MTP60 works with 2 x AA battery (Alkaline, Lithium, NiMh) and lithium battery pack (code
MPRLBP, 5.55 Wh).
When using AA batteries, select correct type on Setting>Bat. AA menu, while Lithium battery
pack is recognized automatically.
Battery status can be checked on internal OLED display or looking the LED2 status on front.
Through the “Settings> Battery” menu, it is possible to set whether to display the battery status
as a percentage or as an estimate of the remaining time.
BATTERY SUBSTITUTION
Open battery door and insert batteries following polarity indicated.
Attention: always replace both the batteries, do not mix batteries with different chemistries or
types.
AUDIO CONNECTOR
3 PIN LEMO CONNECTOR (use FVB.00.003.NLN on Mic)
Mic Mode Pinout Impedance
2W (2 Wire) 1 = GND
3 = AF 7 KΩ
2W+B (2 Wire + Bias) 1 = GND
3 = AF + 5,5V 3,9 KΩ
3W (3 Wire)
1 = GND
2 = 5,5
3 = AF
7 KΩ
2W&P (2 Wire & Phantom)
1 = GND
2 = 3.1V
3 = AF
7 KΩ
2W+B & P (2 Wire + Bias & Phantom)
1 = GND
2 = 3.1V
3 = AF + 5,5V
3,9 KΩ
Instrument (high impedence input) 1= GND
3 = AF 1 MΩ

MTP60 mul-band bodypack transmier
12
TECHNICAL SPECIFICATION
Frequency range from 470 to 1075 Mhz, depends on the country (see Congurations)
Switchable channels 2400 managed in 40 groups ofr 60 frequencies completely user programmable
Switching-window Up to 362 MHz, depending on band (see Congurations)
Frequencies Quartz PLL frequency synthesizer circuit (5 kHz step)
Frequency error ±2.5 ppm, in the rated temperature range
RF Power 10mW/ L10 W/ 20 mW/ L20 mW / 50 mW /100 mW
Antenna connector LEMO-F 1 pin
Modulation Wideband and Narrow-band with FPGA based digital signal processing
Nominal deviation ±40 kHz Wideband / ±25 kHz Narrowband
Peak deviation ±56 kHz Wideband / ±35 kHz Narrowband
Spurious emissions < 2 nW
Telemetry feature
TX transmits also a digitally modulated sub-carrier, suitable for:
• tone-squelch operating
• remote battery monitoring
• optional PTT (push to talk) operation
Noise Reduction system ENS - Wisycom ultra-high permorfmance compander
AF bandwidth
Audio frequency response (dBa):
• 45 Hz ÷ 17 KHz (3dB) in NarrowBand mode (NB)
• 45 Hz ÷ 20 KHz (3dB) in WideBand mode (WB)
Distortion < 0.3 % (0.15 % typ.)
SND/D ratio (Analogue)
typ. 115 dB (A)rms with 40 kHz deviation; typ. 121 dB (A)rms with 56 kHz deviation Wideband
typ. 115 dB (A)rms with 25 kHz deviation; typ. 121 dB (A)rms with 35 kHz deviation Narrowband
Audio input connector LEMO 3pin
Audio input level from -40 dBu (12mV RMS) to 26 dBu (15.5 V RMS) adjustable in 1 dB steps
Max input level +26 dBu (15.5 V) at clipping, +20 dBu (7.75 V) at nominal level
Storage media micro SD memory card (.wav les - BWF)
Time code Linear Timecode decoding
Bit rate 16 bit / 24 bit / 32 bit
Sampling rate 48 kHz
Managing interface Bluetooth 5 long range, USB-C, IrDA
LED 2 RGB LEDs (red, green and blue) for audio, RF and battery status.
1 LED for recording, 1 LED for battery charger
Battery level indication percentage or minute/second
PTT function Pin 3 of AF connector can be controlled via an externall PTT button
Display High contrast OLED white display (128 x 64 pixels)
Power supply 2 x AA battery (alkaline, NiMh or lithium) or dedicated lithium batter pack (MPRLBP)
Power consumption 250mA@ 3V average (display off, 100mW power)
Battery life approx. 10 hours @ 10mW with Alkaline batteries
Temperature range -10 ÷ +55 °C
Dimensions 75,7mm x 61,4mm x 19,4mm (HxWxD) without clip
Weight Approx. 140 g. without batteries (183 g. with lithium batt.)

MTP60 mul-band bodypack transmier
13
*Simultaneous recording and wireless transmission is not available
on transmitters sold in the USA (code: MTP60-US-BT1)
CONFIGURATION
MTP60-<Contry range>
Country range:
EU: 470-832 MHz, Max power 50mW
EUX: 470-832 MHz, Max power 100mW
UK1: 470-663 MHz, Max power 100mW + 960-1075 MHz, Max power 50mW
UK2: 510-698 MHz, Max power 100mW + 960-1075 MHz, Max power 50mW
US*: 470-698 MHz, Max power 100mW + 614-663 MHz, Max power 20mW + 940-960 MHz,
Max power 100mW
CA: 470-608 MHz, Max power 100mW + 614-663 MHz, Max power 20mW + 940-960 MHz,
Max power 100mW
*Simultaneous recording and wireless transmission is not available on transmitters sold in the USA
ANTENNA RANGE & CONFIGURATION
Ant Label Code Band MHz
507 AWF30-B1-507 470-547
590 AWF30-B1-590 547-663
552 AWF30-B3-552 510-595
646 AWF30-B3-646 595-698
710 AWF30-710 663-760
796 AWF30S-796 760-832
808 AWF30-BP-808 806-810
950 AWF30-B8-950 940-960
1k1 AWF30-B6-1K1 960-1160
MTP60 is supplied with
• 2 AA Alkaline batteries
• 1 wire belt clip (BCLW60)
• antenna kit: according to the configuration of MTP60 the following kit antennas are sup-
plied:
MTP60-US and MTP60-CA MTP60-UK2
AWF30-B1-507 (470-548 Mhz) AWF30-B3-552 (510-595 Mhz)
AWF30-B1-590 (548-663 Mhz) AWF30-B3-646 (595-698 Mhz)
AWF30-B8-950 (940-960 Mhz) AWF30-B9-1K1 (960-1160 Mhz)
MTP60-UK1 MTP60-EU and MTP60-EUX
AWF30-B1-507 (470-548 Mhz) AWF30-B1-507 (470-548 Mhz)
AWF30-B1-590 (548-663 Mhz) AWF30-B1-590 (548-663 Mhz)
AWF30-B9-1K1 (960-1160 Mhz) AWF30-710 (663-760 Mhz)
AWF30S-796 (760-832 Mhz) soft

MTP60 mul-band bodypack transmier
14
MANUFACTURER DECLARATIONS
In compliance with the following requirements: RoHS Directive (2002/95/EC)
WEEE Directive (2002/96/EC)
Please dispose of the diversity transmitter at the end of its operational lifetime
by taking it to your local collection point or recycling center for such equipment
Battery Directive (2006/66/EC)
The supplier batteries or rechargeable batteries can be recycled. Please dispose
of them as special waste or return them to your specialist dealer. In order to
protect the environment, only dispose of exhausted batteries.
ITALY ONLY
Obblighi di informazione agli utilizzatori
ai sensi dell’art. 13 del Decreto Legislativo 25 luglio 2005, n. 151 “Attuazione delle Direttive
2002/95/CE, 2002/96/CE e 2003/108/CE, relative alla riduzione dell’uso di sostanze pericolose
nelle apparecchiature elettriche ed elettroniche, nonché allo smaltimento dei rifiuti”
Smaltimento di apparecchiature elettriche ed elettroniche di tipo professionale
Il simbolo del cassonetto barrato riportato sull’apparecchiatura o sulla sua con-
fezione indica che il prodotto alla fine della propria vita utile deve essere raccolto
separatamente dagli altri rifiuti.
La raccolta differenziata della presente apparecchia¬tura giunta a fine vita è orga-
nizzata e gestita dal produttore. L’utente che vorrà disfarsi della presente appare-
cchiatura dovrà quindi contattare il produt¬tore e seguire il sistema che questo ha
adottato per consentire la raccolta separata dell’apparecchiatura giunta a fine vita.
L’adeguata raccolta differenziata per l’avvio succes¬sivo dell’apparecchiatura dismessa al rici-
claggio, al trattamento e allo smaltimento ambientale compatibile contribuisce ad evitare pos-
sibili effetti negativi sull’ambiente e sulla salute e favorisce il re¬impiego e/o riciclo dei materiali
di cui è composta l’apparecchiatura.
Lo smaltimento abusivo del prodotto da parte del detentore comporta l’applicazione delle san-
zioni am¬ministrative previste dalla normativa vigente.
Smaltimento batterie usate
Questo prodotto può contenere batterie. Questo simbolo apposto sulle batterie
significa che non possono essere smaltite insieme a normali rifiuti domestici,
bensì devono essere depositate negli appositi punti di raccolta delle batterie.
Iscrizione al Registro A.E.E. n. IT09100000006319

MTP60 mul-band bodypack transmier
15
Statements regarding FCC and Industry Canada
THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO
CONDITIONS:
(1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE, AND
(2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE
UNDESIRED OPERATION.
WARNING: Wisycom srl. is not responsible for any changes or modifications not expressly approved by the
party responsible for compliance. such modifications could void the user’s authority to operate the equip-
ment.
The FCC and IC identifier is visible in the display when the device is switched on and it is also available by
accessing the Info> STD submenus.
EN
This device complies with Industry Canada license-exempt RSS-123 and RSS-210 standard. Operation is sub-
ject to the following two conditions: (1) this device may not cause interference, and (2) this device must
accept any interference, including interference that may cause undesired operation of the device.
This radio transmitter IC: 11967A-MTP60 has been approved by Industry Canada to operate with the an-
tenna types listed below with the maximum permissible gain and required antenna impedance for each
antenna type indicated. Antenna types not included in this list, having a gain greater than the maximum gain
indicated for that type, are strictly prohibited for use with this device.
FR
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de
licence RSS-123 et RSS-210. L’exploitation est autorisée aux deux conditions suivantes : (1) l’appareil ne doit
pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi,
même si le brouillage est susceptible d’en compromettre le fonctionnement.
Le présent émetteur radio IC: 11967A-MTP60 a été approuvé par Industrie Canada pour fonctionner avec
les types d’antenne énumérés ci-dessous et ayant un gain admissible maximal et l’impédance requise pour
chaque type d’antenne. Les types d’antenne non inclus dans cette liste, ou dont le gain est supérieur au gain
maximal indiqué, sont strictement interdits pour l’exploitation de l’émetteur.
Antenna types (50 Ohm impedance, max gain 2.1dBi)
AWF30-B1-507: band 470 - 547 MHz
AWF30-B1-590: band 547 - 663 MHz
AWF30-B8-950: band 940 - 960 MHz
This equipment complies has been evaluated for and shown compliant with the FCC and ISED RF Exposure
limits. The unit of measurement for RF exposure is Specific Absorption Rate (SAR). The FCC SAR limits for is
1.6W/Kg per 1g of tissue
The maximum SAR levels tested has been shown to be 1.2 W/kg at head with 0mm of separation distance
from the body.
This device operates on a no-interference, no-protection basis. Should the user seek to obtain protection
from other radio services operating in the same TV bands, a radio license is required. For further details,
consult Innovation, Science and Economic development Canada’s Client Procedures Circular CPC-2-1-28,
Voluntary Licensing of License-Exempt Wireless Microphones in TV Bands.

MTP60 mul-band bodypack transmier
16
SAFETY INSTRUCTION
• Read this safety instruction and the manual first
• Follow all instructions and information.
• Do not lose this manual.
• Do not use this apparatus under the rain or near the water.
• Do not install the apparatus near heaters or in hot environments, do not use outside the
operating temperature range.
• Do not open the apparatus, only qualified service technician are enabled to operate on it.
The apparatus needs servicing when it is not properly working or is damaged by liquids,
moisture or other objects are fallen in the apparatus.
• Use only accessories or replacement parts authorized or specified by the manufacturer.
• Clean the apparatus only with dry cloths, do not use liquids.
• Report the serial number and the purchasing date in front of the manual. It is needed to
have proper replacement parts or accessories from the manufacturer.
• When replacement parts are needed, use only replacement parts authorized from the man-
ufacturer. Substitution with not authorized parts could result in electric shock, hazards or
fire.
• Keep attention on all the labels with warnings or hazards on the apparatus.

MTP60 mul-band bodypack transmier
17