MTB40S is an extremely small and light plug-on transmitter designed for professional audio applications. Very easy and quick to use thanks to OLED display, MTB40S benefit also of the latest Wisycom RF technology along with an enhanced robustness against noise and inter-modulation.
Limiter in action (if activated): blue. ATTERIES MTB40S is working with 2 AA alkaline, NiMH or Lithium batteries (select correct type on setup controls). Battery status can be checked on internal OLED display or looking to LED status on front.
MTB40S User Manual for a correct insertion of the microphone/boom, screw the ferrule WARNING: up to the end of the threading and then connect the mic/boom. POWER UP/DOWN Buttons Mode To… Status display - power off the device - power off the RF transmission...
MTB40S User Manual DISPLAY MENU Setup menu are accessed in sequence: Current STATUS PRESET Load FACTORY/USER/PRESET1/2/3/4/5/6/7/8 Save USER 00 ÷ 59 00 ÷ 39 TUNING according to the freq. Freq range of the transmitter AF Gain -60 ÷ +40 dB (1dB step) AF Level -54 ÷...
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<STATUS> menu This is the first menu displayed after power up. Major info are displayed: - Current channel/group or the receiver name if the MTB40S is already synchronized with a receiver - Current frequency (i.e. 520.000 MHz) - Gain (i.e. AF: -12 dB) and high pass filter (i.e. HP: 120 Hz) - “RF 10”, “RF 50”...
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80Hz/ 120Hz/ 170Hz/ 250Hz/ 400Hz. The third <AUDIO> menu allows to set the noise reduction and setup the limiter: - MTB40S supports 2 different type of “Companding systems”: ENR-Wisy: designed for maximum noise reduction; ENC-Wisy: designed for maximum audio fidelity (use this in case of special vocal application or to remote instruments).
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MTB40S User Manual <RF/BATTERY> menu This menu can be entered by pushing Her it’s possible to setup: - “RF Power”, that can be 10 mW, 20mW, 50 mW - Battery type can be setup in Alkaline, NiMH or Lithium. Use the selector ( ) to change values and <SEL>...
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On power on the device, the IRDA interface is enabled for 14 seconds. <LOCK> menu This menu can be entered by pushing Long pressing (2 sec.) selector button (SEL) it locks MTB40S in transmission mode. To unlock, long pressing (2 sec.) selector button again.
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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...
MTB40S User Manual 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.
MTB40S User Manual ❸ 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...
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MTB40S User Manual 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.
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.
Spurious emissions < 2 nW Modulation wideband FM, with 50 µs pre-emphasis Nominal deviation ±40 kHz (Peak deviation = ±56 kHz) MTB40S transmits also a digitally modulated sub-carrier, suitable for: Telemetry feature ▪tone-squelch operating ▪ remote battery monitoring ▪ optional PTT (Push to talk) operation AF input connector XLR-3F (transformer isolated) with locking collar and 48V phantom power 100 dB adjustable range from -54 dBu (775 uV) to 46 dBu (15.5 V) at peak deviation (1...
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940-960 MHz max power 100mW (USA & Canada) max power 50mW (China) max power 10mW (Japan) max power 100mW (New Zealand) max power 100mW (Australia) max power 100mW (USA) For commercial code, see Variants area of Wisycom Products on website...
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Limited to 663MHz PART 74 FCC-ID: POUMTB40SUS8 MTB40S-US8 Limited to 100mW 941.50-952.00MHz, 952.85-956.25MHz, 956.45-959.85MHz MTB40S-EUX is not an SRD device, thus it requires specific authorization by your local frequency authority! Before putting the device into operation, please observe the respective country-specific regulations!
MTB40S 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 ...
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MTB40S User Manual FCC Conformity The Wisycom plug-on transmitter (model: MTB40S-USX or MTB40S-US) complies with the following requirements: 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 operations.
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