WisyCom MTP40 Lite User Manual
MTP40 Lite User Manual
Wideband Wireless
Professional Pocket
Transmitter
SN: ________________
Rev.02 (rif. FW 1.10.0L)
Author: Support
Date: 22 October 2014
MTP40
MTP40 Lite User Manual
Rev.02
2
Front LED color is the same
of power switch.
2
3
5
6
4
INTRODUCTION
“MTP40
Lite
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 Lite benefits also of the latest Wisycom RF technology along with an enhanced
robustness against noise and inter-modulation.
Fig. 1
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)
1. Fig. 2
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.
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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 Lite 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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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).
+
-
CLICK
A
B C D
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DISPLAY MENU
Setup menu are accessed in sequence:
MENU
STATUS
PRESET
Current
Load from
FACTORY/USER/PRESET1/2/3/4/5/6/7/8
Save to
USER
TUNING
CH 00-59
GR 00-39
Freq
G: 470.000÷566.000
H: 542.000÷640.000
I: 566.000÷686.000
L: 678.000÷798.000
K:520.000÷640.000
Name
AUDIO
AF In Gain
-20÷40 dB (1dB step)
HPass Filter
flat/60/80/120/170/250/400Hz
MIC
Mode
2 wires/2wires+bias/3 wires/
2wires&pha/2 w + bias&pha
Phase
0/180
PTT
Disable/Normal/Muting/No Data
RF Power
Power
High/Low
NOISE RED
ENC-Wisy/ENR-Wisy
OTHERS
Led Light 0-16
Led Mode None/ModPeak/PTT
Battery Alkaline/NiMH
IRDA
Lock
Preset parameters
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+
-
CLICK
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.
First one gives information of antenna to be used. The
number displayed is the center-band of the antenna to
be used.
Keep selector pushed to hold
this menu!
The second menu gives indication on product:
product id (MTP40), a letter which identify the
working band
G
470-566 MHz
H
542-640 MHz
I
566-686 MHz
L
678-798 MHz
K
520-640 MHz
a number which identify the hardware version, the
firmware release (110.0F), the band in extended format
and the serial number.
<STATUS> 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
<PRESET> menu
This menu can be entered by scrolling selector, or pushing at the same time both quick
channel setup buttons (<ch> & <gain>).
MTP40 Lite 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 Lite configuration.
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