Wisycom MTP40SUSX User Manual
MTP40S-US/USX User Manual
Wideband Wireless
Professional Pocket
Transmitter
SN: ________________
Rev.02 (ref. FW 1.22.0D)
Date: 08 May 2014
MTP40
MTP40S-US/USX User Manual
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MTP40S-US/USX User Manual
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❶
Switch to enable wireless transmission, it
also indicates the battery status and
peak/mute operation (with PTT)
❷
In order to allow front visibility same colour
information on (1) is replicated with this LED
❸
Oled display for transmitter setup
❹
<ch>, <gain> and 3 positions <selector>
❺
Battery holder
❻
Cover (to open push side buttons)
6
5 4 3
2
Turn on wireless:
Move the Wireless power switch in
“I” position.
1
Open MIC Body:
Push the side buttons and flip down the cover, to access
internal setup controls and batteries.
Turn on display:
Push <select switch> and hold it.
Front LED RGB.
Fig. 2
INTRODUCTION
“MTP40S 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.
MTP40S benefits also of the latest Wisycom RF technology along with an enhanced
robustness against noise and inter-modulation.
Fig. 1
1.
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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
manufacturer. 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.
LED INDICATIONS
Led indication with LED RGB (red, green, blue) in front led (2):
- Wireless transmission status: Green when RF transmission power is on,
Red when RF transmission power is off.
Blue when the input signal is above the peak threshold
- Battery status: green steady, slowly blinking (< 25%), quickly blinking (<12%).
- Modulation peek (if activated and the limiter is disabled): red.
- Ptt status: red if active (push to talk “pushed”).
BATTERIES
MTP40S 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
Open transmitter cover and insert batteries following polarity indicated.
Attention: always replace both the batteries
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+
-
CLICK
A
B C D
POWERING UP
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):
A. Graphics Display (OLED)
B. Channel selection buttons (ch)
C. MIC gain setup buttons (gain)
D. 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 <status> menu enters automatically.
Pushing and holding selector, serial NO menu is displayed.
OLED POWER DOWN (OLED IS IN ON CONDITION)
Display turns off automatically after 15 sec, unless in <IRDA> menu or in <AUDIO> menu (with
audio level < 5% from nominal).
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Preset parameters
DISPLAY MENU
Setup menu are accessed in sequence:
MENU
STATUS
PRESET
TUNING
AUDIO
RF/Battery
LED
MIC
IRDA
Lock
Current
Load
Save
CH 00-59
GR 00-39
Freq
AF In Gain
Phase 0/180
HPass Filter Flat/60/80/120/170/250/400Hz
Noise R.
Limiter On/Off
RF Power
Battery Alkaline/NiMH
Led Light 0÷16
Led Mode
Mode
PTT
FACTORY/USER/PRESET1/2/3/4/5/6/7/8
USER
1: 470.000÷640.000
2: 566.000÷798.000
3: 510.000÷698.000
-60÷40 dsB (1dB step)
ENR-Wisy/ENC-Wisy
10/50/100 mW
None/ModPeak/PTT
2 wires/2wires+bias/3 wires/
2wire&pha/2w+bias&pha
Disable/Normal/Muting/No Data
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+
-
CLICK
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 (MTP40S), a letter which identify the working band
1
470-640
2
566-798
3
510-698
a number which identify the hardware version, the firmware release
(120.0B), the band in extended format and the serial number.
Keep selector pushed to hold this menu!
Major info are displayed:
- Current channel/group (i.e. CH:00 GR:39)
- Current frequency (i.e. 566.000 MHz)
- Mic gain (i.e. AF: +00 dB) and high pass filter (i.e. HP:60 Hz)
- “RF 100” or RF 50” or “RF 10” on top right if RF transmission is
on at 100mW or 50mW or 10mW of power respectively
- On bottom battery bar is displayed
MTP40S can recall configuration presets. “FACTORY” recalls the
Wisycom factory configuration. “USER” recalls 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!
Using <+/-> selector all menus can be accessed in sequence, push <click> to enter edit mode
(in the left side of the display appear the word EDIT and the parameter start blinking):
<+/-> to setup field
<click> again to confirm changes and exit.
exit without confirmation if no button is pressed after a few seconds time out.
<START UP> menu
These menus are displayed during power up for few seconds.
<STATUS> menu
This is the first menu displayed after power up.
<PRESET> menu
This menu can be entered by scrolling selector, or pushing at the same time both quick channel setup
buttons (<ch> & <gain>).
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 MTP40S configuration.
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In this menu current channel/group and frequencies can be setup.
Use the selector to change values (<+/->) and <click> to confirm.
Sync group is a quick self-settable channel synchronized by receiver.
Using quick channel setup buttons (<CH>), it is possible to enter
quickly in the tuning menu. Note that the menu has a different
layout (see the side image)
“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 (0dB) TRY
TO SETUP TO HAVE A MAX PEAK HOLD BAR CLOSE TO -6dB.
AF gain is shown with 2 different unit of measurements: dB (gain in
dB of MTP40S amplifiers) or in dBµ peak, setting it with IR
PROGRAMMER (see the picture on page 11 and the description on
CURRENT SETTINGS PANEL).
Using quick gain setup buttons (<GAIN>), it is possible to enter
quickly in the audio gain menu. Note that the menu has a different
layout (see the side image)
The second <AUDIO> menu allows to set:
- Audio phase (0° or 180°)
-High Pass Filter: applies different audio HP filter:
Flat /60Hz /80Hz/120Hz /170Hz /250Hz /400Hz.
Use the selector to change values (<+/->) and <click> to confirm.
The third <AUDIO> menu allows to set:
-Noise reduction:
ENR: designed for maximum noise reduction
ENC: designed for maximum audio fidelity (use this in case
of special vocal application or to remote instruments)
-Limiter: if is set “On”, an input audio signal above the peak
threshold (up to 30 dB above peak) is not cut but attenuate,
without lost quality. The limiter acts as a variable attenuator
(thanks to the feedback system), maintaining a distortion
<3%.
When the limiter intervene, the front led turns blue.
If this parameter is set “Off”, the limiter is disable.
RF power can be setup to 100mW(only USX option) or 50 mW or 10
mW.
Use the Battery menu to select the type of battery used. MTP40S
support Alkaline/NiMH battery type.
<TUNING> menu
This menu can be entered by scrolling selector or using quick channel setup buttons (<ch>).
<AUDIO> menu
This menu can be entered by scrolling selector or using quick gain setup buttons (<gain>).
<RF/BATTERY> menu
This menu can be entered by scrolling selector.
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