Wisycom MTP41 User Manual

MTP41 User Manual

Wideband Wireless

Professional Pocket Transmitter

SN: ________________

Rev.01 (rif. FW 1.11_0D)

Date: 10 October 2013

MTP40

INTRODUCTION

❶

Switch to enable wireless transmission it also indicates the battery status and peak/mute operation (with PTT)

❷

LED to show information on RF transmission/battery status/modulation peek/PTT status

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:

A green blinking gives you indications on battery status.

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.

5 6 4

“MTP41 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.

MTP41 benefits also of the latest Wisycom RF technology along with an enhanced robustness against noise and inter-modulation.

Fig. 1

Fig. 2

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.

MTP41 TRANSMITTER FEATURES

Led indications

Led indication with bi-colour led (red & green) on front ❷:

- Wireless transmission status: green when RF transmission power is on.

- Battery status: green steady, slowly blinking (< 25%), quickly blinking (<12%).

- Modulation peak (if activated): red.

- PTT status: red if active (push to talk “pushed”).

Batteries

MTP41 is working with 1 AA alkaline or NiMH or Lithium battery (select correct type on setup controls). Battery status can be checked on internal OLED display or looking to LED status on front ❷.

BATTERY SUBSTITUTION

 Open transmitter cover and insert the battery following polarity indicated.

B C D

Antennas

Band

Range (MHz)

Code

1 470-640 MHz

470-547

507

547-640

590

2 566-798 MHz

566-672

616

672-798

732

3 510-698 MHz

510-595

552

595-698

646

CLICK

Antenna Code label

MTP41 is supplied with a couple of antennas. According to the working band, different antenna models can be supplied. All the models have black cap and a black label with code in

white colour. For more details see the below table.

In order to help the user to connect the correct antenna, the display shows the antenna code during the switch on of the transmitter and during the tuning selection after a change of frequency range. (ex. if the user changes the frequency from 566 to 672 MHz, the display shows Ant. 732)

Powering up

Move the wireless power switch (see Fig. 1) in “I” position to activate wireless transmission: the front green LED ❷ 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

CLICK

OLED Power UP (OLED IS IN OFF CONDITION)

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 (MTP41),

- a number which identify the working band

STATUS PRESET TUNING

Freq

AUDIO

AF Gain

AUDIO

Phase

Noise

Reduction

High Pass

Filter

RF/BATTERY

RF Power

Battery

LED

Led Light

Led Mode

MIC

Mode

PTT Mode

IRDA

Lock

Pushing down selector (click), oled turns on. A first menu with Serial Number and brand logo is displayed, then <status> menu enters automatically.

Turn on the transmitter pushing and holding selector (click) > 2 sec, Serial Number 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).

MENU NAVIGATION

Setup menu are accessed in sequence:

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.

470-640

566-798

510-698

- a number which identify the hardware version

- the firmware release (ex. 110.0F),

- the band in extended format and

- the serial number. Keep selector pushed to hold this menu!

<STATUS> 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: +00dB) and high pass filter (i.e.

HP:60 Hz)

- “RF 50” or “RF 10” on top right if RF transmission

is on at high or low power respectively

- On left side, the battery bar is displayed

MTP41 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!

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)

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 MTP41 configuration.

<TUNING> menu

This menu can be entered by scrolling selector or using quick channel setup buttons (<ch>).

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