MTP40 User Manual
Contents
1. SAFETY INSTRUCTION e Read this safety instruction and the manual first e _ Follow all instructions and information e Do not lose this manual e Do not use this apparatus under the rain or near the water e Do not install the apparatus near heaters or in hot environments do not use outside the operating temperature range e 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 e Use only accessories or replacement parts authorized or specified by the manufacturer e Clean the apparatus only with dry cloths do not use liquids e 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 e When replacement parts are needed use only replacement parts authorized from the manufacturer Substitution with not authorized parts could result in electric shock hazards or fire e Keep attention on all the labels with warnings or hazards on the apparatus LED INDICATIONS Led indication with bi colour led red amp green on wireless power switch 1 and in front led 2 Wireless transmission status green when RF transmission power is on Battery status green steady slowly blinking lt 25 quickly blinking lt 12 Modulation peek if activated re2. MTP40 User Manual Wideband Wireless Professional Pocket Transmitter SN n Rev 02 rif FW 1 10 0L Author Support Date 18 April 2013 MTP40 User Manual Rev 02 INTRODUCTION MTPA0 is an extremely small and light pocket transmitter especially designed for professional wireless microphone applications Very easy and quick to use thanks to OLED display dedicated buttons and a joggle selector MTP40 benefits also of the latest Wisycom RF technology along with an enhanced robustness against noise and inter modulation N Turn on wireless Move the Wireless power switch in I position switch becomes green red indicate PTT MUTE Fig 1 i PEAK PTT LOW BA Pai A green blinking gives you indications on battery status W Front LED color is the same of power switch Turn on display Push lt select switch gt and hold it Open MIC Body Push the side buttons and flip down the cover to access internal setup controls and batteries i Coun Switch to enable wireless transmission it R 7 a also indicates the battery status and peak mute operation with PTT ar sv ea In order to allow front visibility same colour aad information on 1 is replicated with this LED anza iii ra sat Oled display for transmitter setup lt ch gt lt gain gt and 3 positions lt selector gt Battery holder Pocke G C TO Wiriz Cover to open push side buttons Fig 2
3. Communication Error Device MTP40 ID MTP40 1111006 Serial R3527162 Channels eo Groups jo Range azos PLL Step fono kHz EDIT LOCKED Wisycom IR Programmer 2012 Rel 1 3 1 5 Current Settings Preset Preset FACTORY v SET Name FACTO RY Tuning CH 100 v GR SYNC Lock Freq 532 100 MHz Audio Filter Flat F Noise Red ENR Wisy v ar Malev j1 Z Mic PTT Mic Mode 3wites Phase 180 xv PTT ln daia v Battery Type Alkaline N Status HHI RF Power Power High z LED Switch Led Light 8 Led Mode disabled z Lock Group 00 Hidden Name GROUP_00 Tuning Frequencies oo feo TT Load Out Freq lock gt Hidden All groups T Save legacy no lock hidden SAVE RR Presets Select Preset FACTORY lt READ Name SAVE Tuning cu oo z GR foo Dont Car z Freq 609 000 MHz Audio Lock 2 IL Filter 60Hz Dent Care ID Noise Red ENRAWisy aFlev 2 deu Mic 7 PTT Mic Mode 2w D Phase HiT Battery Lock Don t Care Lock Type Don t Care RF Power iena Power High J Doni Care LED Switch ee E OCK Led Light 8 x Don t Care Led Mode mod peak Figure 5 Wisycom IR Programmer s window 10 different configurations are available e FACTORY configuration is a locked configuration no parameter can be changed e USER configuration is the only configuration that can be saved u
4. applies different audio HP filter Flat 60Hz 120Hz 170Hz 250Hz 400Hz Use the selector to change values lt gt and lt click gt to confirm lt MIC gt menu This menu can be entered by scrolling selector Following Mic mode can be setup for LEMO option 2 wires PTT is possible for external audio input 2 wires bias PTT is possible for most 2 wires MIC 3 wires no PTT for most 3 wires MIC 2 wires amp pha to connect a wired mic thru a 48V adapter PHA48 2 wires bias amp pha Allow to connect a 2 wires bias MIC or a 2 wires amp phantom MIC with PHA48 Additional field to setup Phase is audio phase can be 0 180 deg PTT operation mode Normal pushing make a remote switch Muting pushing mute the audio Use the selector to change values lt gt and lt click gt to confirm NOTE For DPA option 2 pin microdot audio connector even if the MIC mode menu allows to set one of the 5 MIC modes only 2 wires or 2 wires bias mode are possible lt RF POWER gt menu This menu can be entered by scrolling selector RF power can be setup to High 50 mW ERP or Low 10 mW ERP Use the selector to change values lt gt and lt click gt to confirm lt NOISE RED gt menu This menu can be entered by scrolling selector MTP40 supports 2 different type of Companding systems ENR designed for maximum noise reduction ENC designed for maximum audio
5. wdf FILE O Load Out Freq lock Hidden All groups Save legacy no lock hidden PRESETS PANEL The Preset panel allows to manage all the 10s available configurations For each configuration it is possible to set the name and all the parameters value except for FACTORY and USER configurations see table below PRESETS LOCK DON T CARE PARAMETERS VALUE FACTORY o USER rr Lr i OTHERS V change is allowed Be careful to write a meaningful name for the preset because the name will appear on the settings list of the device menu Please avoid empty names If a parameter is locked it cannot be modified by device menu using OLED display while if don t care propriety is active when the user load the configuration the parameter s value doesn t changed ATTENTION Changes are applied only after a save action NOTE a trick In case of the user have a locked parameter and he is in great need for modify it he can save the configuration to USER configuration by OLED see PRESET menu and then load the USER configuration in this way all the parameters have the lock propriety disable and the user can modify all the parameters FILE MENU Using a file menu at the top left of File Help Load User Configuration ana Save User Configuration pmi WGT FILE Exit the panel it is possible to load save all the configuration values of the device to from a wcf file Wisycom C
6. 3 wires 2 wires amp phantom 2 wires bias amp phantom phase MIC Disable when the PTT button is pushed nothing happen the transmitter sends AF Tone squelch Normal when the PTT button is pushed the It defines how duhat transmitter send a different RF signal According PTT Mode ROZEN to the receiver configuration the audio can be furor enabled disable on LINE and or COM Muting the transmitter doesn t send the audio to send eae l The voice is cut it doesn t enter to the microphone No Data the transmitter sends neither tone squelch nor battery data High 50 mW ERP or Ee S l f ENR Wisycom Extended NR noise optimized NRSY N L a l SIS HEES ENC Wisycom Extended NC voice optimized Power switch Led Light green brightness It defines when OTHERS me pan None never switch led see Led Mode Fig 3 hasto ModPeak when audio get close to saturation 6 PTT when the PTT button is pushed become RED Battery type Alkaline or NiMH MIC Mode setting only for LEMO option MIC Mode 2 wires 2 wires bias 3 wires 2 wires amp phantom 2 wires bias amp phantom Pin out 1 GND 3 AF 5 5V 1 GND 2 5 5V 3 AF 1 GND 2 3 1V power for PHA48 3 AF 1 GND 2 3 1V power for PHA48 3 AF 5 5V 40 40 dB 20 40 dB 40 40 dB 40 40 dB 20 40 dB Disable Normal Muting No data Disable Normal Muting No data Disable N
7. d Ptt status red if active push to talk pushed BATTERIES MTP40 is working with 2 AA alkaline or NiMH batteries select correct type on setup controls Battery status can be checked on internal OLED display or looking to LED status on power switch see 1 1 BATTERY SUBSTITUTION e Open transmitter cover and insert batteries following polarity indicated Attention always replace both the batteries MTP40 User Manual Rev 02 POWERING UP E Move the wireless power switch see Fig 1 in I position to activate wireless transmission a green LED lights up blinking when battery is low SETUP CONTROL Open transmitter Body to access the display and controls area Fig 3 Graphics Display OLED Channel selection buttons ch MIC gain setup buttons gain OOG 3 position selector up down click Fig 3 OLED POWER UP OLED IS IN OFF CONDITION Pushing down selector click oled turns on A first menu with serial NO and brand logo is displayed then lt status gt menu enters automatically Pushing and holding selector click gt 2 sec serial NO menu is displayed till is selected OLED POWER DOWN OLED IS IN ON CONDITION Pushing and holding selector click gt 2 sec display is turned off Display turns off automatically after 15 sec unless in lt IRDA gt menu or in lt AUDIO gt menu with audio level lt 5 from nominal DISPLAY MENU Setup menu are acces
8. fidelity use this in case of special vocal application or to remote instruments lt OTHERS gt menu This menu can be entered by scrolling selector Power switch green LED brightness can be setup gt LED light Modulation peak LED on power switch become RED when audio get close to saturation can be enabled disabled Battery type can be setup in Alkaline or NiMH lt IRDA gt menu This menu can be entered by scrolling selector While is this menu MIC can be connected to IRDA for setup or firmware upgrades NOTE while in this menu display is not automatically turned off lt LOCK gt menu This menu can be entered by scrolling selector Long pressing 2 sec selector button click it locks MTP40 in transmission mode To unlock long pressing 2 sec selector button again lt BOOTLOAD gt menu This menu can be entered only turning on the transmitter while pushing at the same time both quick channel setup buttons lt ch gt amp lt gain gt Device is forced in bootloader mode to allow FIRMWARE UPDATE The following table sums up which parameters can be set and the related range settings MENU PARAMETER MEANING RANGE SETTINGS 0 39 SYNC GROUP TUNING depends on the MTP40 Model 2 566 798 mmo Mein anosa cand aap audio signal ex 40dB 40dB step of 1 dB High Pass Filter High Pass filter Flat 60 80 120 170 250 400 Hz 2 wires 2 wires bias Mode MIC type
9. figurations e with other panels gt modify all the configuration s parameters the same that are changeable in the OLED display Each parameter can be locked clicking the related lock button so the set value can not be changed next using the OLED display ATTENTION All the modifies applied to the Current Settings panel are instantaneous they are applied directly to the device and save in its memory but no saved in the preset configuration TUNING FREQUENCIES PANEL With the Tuning Frequencies panel the user can select a frequencies group 0 39 and for each one execute the following operations modify the Group s Name lock and or hidden the group for each channel 0 59 of the selected group change the frequency value and the related status locked hidden in the center grid frequency The SAVE button at the top of the panel save the changes of the group Tuning Frequencies N Lock T selected name group lock hidden oup 01 Ri ACETO pg ave group Name GROUPOI w ER To change a frequency 530 000 value for a specific O dote 630 000 630 000 channel double click a S Es Cannon l requency on the grid frequency de jeo Insert frequency value range 630 750 MHz ef panel row channel s ca 630 000 Step 25 000 kHz insert freq value Frequency 720 MHz Ran nnn K cancel press OK number insert the new frequency value and press OK button M ctrl click on grid to tune channel doub
10. g remote battery monitoring optional PTT push to talk operation Configurable on mic display menu in 5 options 2 wires gain selectable 40 40 54 dBu 26 dBu peak no bias voltage gain selectable 20 40 54 dBu 6 dBu peak 5 5 V on 4k7 bias supply gain selectable 40 40 54 dBu 26 dBu peak gain selectable 40 40 54 dBu 26 dBu peak gain selectable 20 40 54 dBu 6 dBu peak 5 5 V on 4k7 bias supply 2 wires bias 3 wires 2 wires amp phantom 2 wires bias amp phantom 80 dB adjustable range from 60 dBu 775 uV to 26 dBu 15 5 V at peak deviation 1 kHz adjustable in 1 dB steps 26 dBu 15 5 V at clipping 20 dBu 7 75 V at nominal level ENR Wisycom Extended NR with independent Attack and Recovery time noise optimized ENC Wisycom Extended NC with independent Attack and Recovery time voice optimized amp with reduced pre emphasys 45 Hz 21 KHz 3dB 55 Hz 20 KHz 1dB lt 0 3 0 15 typ typ 115 dB A ms with 40 kHz deviation typ 121 dB A ms with 56 kHz deviation Led indication with bicolor led red amp green on wireless power switch Wireless transmission status Battery lifetime status GREEN steady gt 25 GREEN on off slowly blinking lt 25 quickly blinking lt 12 Modulation peek if activated RED Ptt status RED if active High contrast OLED Organic light emitting d
11. ime both quick channel setup buttons lt ch gt amp lt gain gt MTP40 can recall configuration presets FACTORY recall the Wisycom factory configuration USER recall the user configuration the transmitter configuration is copied into the USER using the save to submenu All USER menus are not locked by default thus this is quick way to unlock features The other 8 configuration presets are user programmable thru the infrared and the PC interface using the programmer UPK 300 or the receiver MRK950 MRK960 All parameters can be left unchanged changed or changed and lock allowing a very flexible way to pre program MTP40 configuration lt TUNING gt menu This menu can be entered by scrolling selector or using quick channel setup buttons lt ch gt In this menu current channel group and frequencies can be setup Use the selector to change values lt gt and lt click gt to confirm Sync group is a quick self settable channel synchronized by receiver lt AUDIO gt menu This menu can be entered by scrolling selector or using quick gain setup buttons lt gain gt AF In Gain setup to tune audio input sensitivity To help proper audio gain setting an audio bar is supplied with peak hold bar indicating the headroom to audio peak 0 dB AF gain is shown with 2 different unit of measurements dB gain in dB of MTP40 amplifiers or in dBu peak HighPass Filter
12. iode bicolor display 96 x 36 pixels 8 step battery lifetime indication 7 bars 100 87 75 63 50 38 25 and empty bar quickly blinking 12 remaining Pin 3 of the AF connector can be setup to an external push button 2 AA size batteries Alkaline rechargeable NiMH MTP40 Battery approx 10 hours 50mW continuous working life approx 14 hours 10mW continuous working 2 AA alkaline Dimensions 73 x 61 x 17 5 mm Height Width Depth without clip Weight Approx 80 g without batteries 120g with batt Note MTP40 transmitter complies with ETS 300 422 OPTION CODE MTP40 X YZ FREQUENCY RANGE 2 AUDIO CONNECTOR X 470 640 MHZ I 3 PIN LEMO CONNECTOR I 566 798 MHz use FVB 00 003 NLN on Mic 2 PIN MICRODOT CONNECTOR COLOR Y FE body color matt black Ex MTP40 L B1 is 3 pins LEMO connector matt black color and 470 640 Mhz frequency range H M MTP40 5 5V We ale 3 wires L 64 5 AF 5 5V 2 wires Option H Lemo Conn MTP40 User Manual Rev 02 DECLARATION OF CONFORMITY DICHIARAZIONE DI CONFORMITA DECLARATION OF CONFORMITY Il sottoscritto rappresentante il seguente costruttore The undersigned representative of the following manufacturer WISYCOM S r l via Spin 156 36060 Romano d Ezzelino VI Italy DICHIARA che l apparecchiatura descritta in appresso DECLARES that the product Desc
13. le click lock hidden CH Frequency Lock Hidden To lock hide a specific oo 630 000 channel double click on the di 1630 000 double click to LOCK the channel o2 E30 000 lack ae ee grid frequency panel 03 630 000 ii double click to HIDE the channel NOTE keeping pressed the CTRL button on the keyboard and clicking the wanted channel group shown on the frequencies grid the tuning process is executed It is equivalent to configure the Tuning in the Current Settings panel but it is easier The device is re tuned immediately so be sure that the RF power is turned off while changing frequencies with other RF systems in use around you If the currently tuned channel is on the same group that is listed on the grid the background color of the related cell channel on the grid becomes yellow Current Settings gt Preset Preset FACTORY SET Hame FACTORY Tuning CH o an fo F Freg 20 000 Hz Audio Filter Noise Ae B5 Hz ENF wisy i Lock AF In Gd i rerr Tuning Frequencies Group Lock 7 Mame fa SCPC Joo 630 000 630 000 630 000 630 000 630 000 106 620 000 Using the LOAD SAVE button at the bottom of the panel it is possible to load save the frequencies for the selected group from to a wdf file To save the frequencies of all the groups click to the related button above The legacy option save the channels without the hidden lock info
14. o data Disable No data Disable No data Led Mode None Mod Peak PTT None Mod peak PTT None Mod peak None Mod peak None Mod peak WISYCOM IR PROGRAMMER VER 1 3 1 1 AND ABOVE Wisycom IR Programmer allows to read modify and update the MTP40 device configuration It is necessary to e install Wisycom IR Programmer version 1 3 1 1 or above WARNING If it is the first installation and Wisycom USB driver has not already installed in the PC install the USB driver run C Program Files x86 Wisycom MTP amp MTH Infrared Programmer TX Drivers Driverinstaller exe e connected the programmer PK300 or the receiver MRK950 MRK960 to the PC thru USB connection e runthe program e enable the IRDA communication on the transmitter see IRDA menu NOTE Wisycom IR Programmer doesn t work whit MRK950 MRK960 if it is connected to the PC using an ethernet cable The Wisycom IR Programmer s window is divided in 4 parts see Fig 5 interface and Device panel contains all the major information of the connected device current Settings panel shows the current configuration Thanks the PRESET panel a previous saved configuration can be chosen and loaded like current setting tuning Frequencies panel allows to handle Groups Channels and Frequencies CI rresets panel allows to read change and save different configurations File Help Interface Interface Connection IR Activity
15. onfiguration File Save a wcf file With an infrared device correctly connected select File gt Save User Configuration and select the destination file Load a wcf file To load a user configuration select File gt Load User Configuration and select a previously saved data file a form will be shown where it s possible to select which data has to be restored and which skipped This allow the user to load a particular configuration while keeping other data Switchable channels Switching window Frequencies Frequency stability Temp range Max RF power Spurious emissions Modulation Nominal deviation Telemetry feature AF input connector LEMO option AF input level Max input level Noise Reduction AF bandwidth Distortion Signal to noise ratio Led Display PTT function Power supply TECHNICAL SPECIFICATIONS 2400 allocated by 40 groups of 60 channels in specific frequency range quickly selectable with dedicated buttons Up to 90 MHz depending on band see below code table Quartz PLL frequency synthesizer circuit 25 kHz step 2 5 pap in the rated temperature range 2 5 kHz in the rated temperature range 10 55 C 50 mW ERP when high power selected 10 mW ERP when low power selected lt 2 nW wideband FM with 50 us pre emphasis 40 kHz Peak deviation 56 kHz MTP4O transmits also a digitally modulated sub carrier suitable for tone squelch operatin
16. ription Modello Mtp40 Model conforme alle disposizioni legislative che traspongono le seguenti direttive e direttiva 2004 108 CE Direttiva EMC e direttiva 2006 95 CE Direttiva Bassa Tensione direttiva 99 5 CEE Direttiva Apparecchiature Radio is in accordance with the following Directives s 2004 108 EC Directive EMC Directive e 2006 95 EC Directive Low Voltage Directive e che sono state applicate tutte le norme e o specifiche tecniche di seguito indicate and that all the following standards have been applied EN 60065 2002 A1 2006 A11 2008 A2 2010 A12 2011 EN 301 489 1 V1 9 2 EN 301 489 9 V1 4 1 EN 300 422 2 V1 3 1 Luogo Romano D Ezzelino Place Data 25 July 2012 Date Firma Franco oe 18 MTP40 User Manual Rev 02 Tag WISYCOM srl Via Spin 156 e I 36060 Romano d Ezzelino e Italy Tel 39 0424 382605 e Fax 39 0424 382733 www wisycom com e e mail sales wisycom com
17. sed in sequence gt lt STATUS gt gt lt PRESET gt 3 lt TUNING gt gt lt AUDIO gt gt lt MIC gt gt lt RFPOWER gt gt lt NOISE RED gt 3 lt OTHER gt gt lt IRDA gt gt lt LOCK gt gt Using lt gt selector all menus can be accessed in sequence push lt click gt to enter edit mode lt gt to setup field lt click gt again to confirm changes and exit exit without confirmation if no button is pressed after a few seconds time out lt START UP gt menu These menus are displayed during power up for few seconds First one gives information of antenna to be used The number displayed is the center band of the antenna to be used The second menu gives indication on product product id MTP40 a number which identify the working band 1 470 640 2 566 798 a number which identify the hardware version the firmware release 110 0F the band in extended format and the serial number Keep selector pushed to hold this menu lt STATUS gt menu This is the first menu displayed after power up Major info are displayed Current channel group i e CH 00 GR 08 Current frequency i e 566 075 MHz Mic gain i e AF 04 dB and high pass filter i e HP 60 Hz RF H or RF L on top right if RF transmission is on at high or low power respectively On bottom battery bar is displayed lt PRESET gt menu This menu can be entered by scrolling selector or pushing at the same t
18. sing the OLED display see lt PRESET gt menu Note It is not possible to change the name of this configuration e Other 8 configurations where the user can change both the name and the values of all parameters INTERFACE AND DEVICE PANEL At the beginning the program checks which IR devices are detected and they appears on the Interface panel The user has to select the device and push lt connect gt button in order to open the communication with the IR device A picture on the top in the Interface panel help the user in this selection showing the type of devices detected During this process the IR activity led blinks to indicate that the program wait connection s answer from the IR device A successful connection is signaled with the interface connection green led while a failed connection is signaled with the communication error led Once a supported device is found the software automatically reads all the data related to the remote configuration as well as the frequencies that are pre programmed Firstly in order to avoid unwanted operation no parameters can be changes and the EDIT button presents on the bottom of Device panel is yellow and set to LOCKED state Pushing the EDIT button it becomes grey and sets to UNLOCKED state to indicate that the configurations can be modified CURRENT SETTINGS PANEL In the Current Settings panel the user can e with Preset panel gt load one of the 10 available con
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