WisyCom MTH400 User Manual
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WisyCom MTH400 User Manual

Wideband wireless professional handheld
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MTH400 User Manual
Wideband Wireless
Professional Handheld
Transmitter
SN: ________________
Rev.05 (rif. FW 1.22.0F)
Date: 04 February 2015

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Summary of Contents for WisyCom MTH400

  • Page 1 MTH400 User Manual Wideband Wireless Professional Handheld Transmitter SN: ________________ Rev.05 (rif. FW 1.22.0F) Date: 04 February 2015...
  • Page 2 MTH400 User Manual Rev.05...
  • Page 3 Rev.05 MTH400 User Manual NTRODUCTION MTH400 is a professional radio microphone especially designed for broadcast/high quality applications. MTH400 is composed by 3 detachable parts: • MIC Head (available with cardioid/hyper-cardioid polar pattern). • MIC Body (the below part can be open to access “Display & Setup controls” area (fig.1) and on the back the “Batteries holder &...

  • Page 4: Safety Instruction

    PTT status: red if active ATTERIES MTH400 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 LED INDICATION section).

  • Page 5: Setup Control

    Rev.05 MTH400 User Manual OWERING UP Move the wireless power switch (fig. 3) in upper position (towards MIC body) to activate wireless transmission: a green LED lights up (blinking when battery is low!). ETUP CONTROL Open MIC Body to access the “display and controls” area (fig. 1):...

  • Page 6: Display Menu

    MTH400 User Manual Rev.05 DISPLAY MENU Using up/down selector all menus can be accessed in sequence. STATUS Current PRESET Load FACTORY/USER/PRESET1/2/3/4/5/6/7/8 Save USER 00-59 00-39 TUNING 1: 470.000÷640.000 Freq 2: 566.000÷798.000 3: 510.000÷698.000 AF In Gain -20÷40 dB (1dB step)
  • Page 7 Rev.05 MTH400 User Manual Using <up/down> selector all menus can be accessed in sequence, push <click> to enter edit mode: (on the left side of the display appear “EDIT” and the selected parameter starts blinking): <up/down> to setup field click <click>...
  • Page 8 MTH400 User Manual Rev.05 <AUDIO> menu This menu can be entered by scrolling selector or using quick gain setup button (gain). The first AUDIO menu allows to set the AF Gain from - 20dB to 40dB. To help proper audio gain setting, an audio bar is supplied (with peak hold bar) ...
  • Page 9 <LOCK> menu This menu can be entered by scrolling selector. Long pressing (2 sec.) selector button (click) it locks MTH400 in transmission mode. To unlock, long pressing (2 sec.) selector button again. <BOOTLOAD> menu This menu can be entered only turning on the transmitter while pushing at the same time both quick channel setup buttons (<ch>...
  • Page 10 MEANING RANGE SETTINGS Channel 0 ÷ 59 Group 0 ÷ 39 + SYNC GROUP Freq Frequency It depends on the MTH400 Model: TUNING 470-640 566-798 510-698 AF Gain Gain of the -20dB ÷ 40dB step of 1 dB audio signal...
  • Page 11  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 the image below): ❶...

  • Page 12: Interface And Device Panel

    MTH400 User Manual Rev.05 10 different configurations are available: • FACTORY configuration is a locked configuration: no parameter can be changed.  USER configuration is the only configuration that can be saved using the OLED display (see <PRESET> menu). Note: It is not possible to change the name of this configuration.

  • Page 13: Tuning Frequencies Panel

    Rev.05 MTH400 User Manual 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...
  • Page 14 MTH400 User Manual Rev.05 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. 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.

  • Page 15: Presets Panel

    Using a file menu at the top left of the panel it is possible to load/save all the configuration values of the device to/from a .wcf file (Wisycom Configuration File). Save a .wcf file With an infrared device correctly connected, select File->Save User Configuration and select the destination file.

  • Page 16: Technical Specifications

    < 2 nW Spurious emissions wideband FM with pre-emphasis Modulation ±40 kHz (Peak deviation = ±56 kHz) Nominal deviation MTH400 transmits also a digitally modulated sub-carrier, suitable for: ▪ tone-squelch ▪ remote battery ▪ optional PTT (push Telemetry feature operating...
  • Page 17 Rev.05 MTH400 User Manual Note: unit is mm POWER PROFILE & COUNTRY FREQUENCY RANGE: max power 50mW (Europe) max power 100mW (Europe) max power 50mW, limited to 698MHz (USA & Canada) max power 10mW, limited to 714MHz (Japan) max power 100mW, limited to the range 502÷698MHz (New Zealand) VARIANTS: ▪...
  • Page 18 New Zealand Limited to the range 502÷698MHz MTH400-0W1/MTH400-EUX is not an SRD device, it requires specific authorization by your local frequency authority! Note: The above technical specifications refer to the MTH 400 “transmitter” section. The acoustic specs are relevant to the microphone-head used. The MTH 400 transmitter complies with ETSI 300 422.

  • Page 19: Manufacturer Declarations

    Rev.05 MTH400 User Manual 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 ...
  • Page 20 MTH400 User Manual Rev.05 Industry Canada Conformity This device complies with Industry Canada RSS-123. Operation is subject 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.

  • Page 21: Declaration Of Conformity

    Rev.05 MTH400 User Manual DECLARATION OF CONFORMITY...
  • Page 22 MTH400 User Manual Rev.05...
  • Page 23 Rev.05 MTH400 User Manual...
  • Page 24 MTH400 User Manual Rev.05 Wireless System Communications Via Spin 156  I-36060 Romano d’Ezzelino  Italy Tel. +39 -0424 -382605  Fax +39 - 0424 - 382733 www.wisycom.com  e-mail: sales@wisycom.com...

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