Wisycom MTP40 User Manual
MTP40 User Manual
Wideband Wireless
Professional Pocket
Transmitter
SN: ________________
Rev.02 (rif. FW 1.10.0L)
Date: 12 June 2013
MTP40
MTP40 User Manual
Rev.02
2
Front LED color is the same
of power switch.
2 3 5
6
4
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)
Turn on wireless:
Move the Wireless power switch in
“I” position: switch becomes green
(red indicate PTT/MUTE).
A green blinking gives you
indications on battery status.
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.
INTRODUCTION
“MTP40 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.
Fig. 1
1. Fig. 2
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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 bi-colour led (red & 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 (< 25%), quickly blinking (<12%).
- Modulation peek (if activated): red.
- 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
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 (click) > 2 sec, serial NO menu is displayed till (-/+) is selected.
OLED POWER DOWN (OLED IS IN ON CONDITION)
Pushing and holding selector (click) > 2 sec, display is turned off.
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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+
-
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 (MTP40),
- a number which identify the working band
1
470-640 MHz
2
566-798 MHz
3
510-698 MHz
- 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!
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
DISPLAY MENU
Setup menu are accessed in sequence:
<STATUS> <PRESET> <TUNING> <AUDIO> <MIC> <RF POWER >
<NOISE RED> <OTHER> <IRDA> <LOCK>
Using <+/-> selector all menus can be accessed in sequence, push <click> to enter edit mode:
<+/-> 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.
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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!
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.
“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” applies different audio HP filter:
Flat / 60Hz / 120Hz / 170Hz / 250Hz / 400Hz.
Use the selector to change values (<+/->) and <click> to
confirm.
<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 MTP40 configuration.
<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>).
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