User`s manual

- Mute Function

Sometimes, there are things that you want to tell to your Friends on stage or your near

by Companion during a Meeting but not necessarily to the rest of the world especially if

you are live on CNN... A smart feature on your Transmitter allows you to easily MUTE

the microphone so you are free to talk to the people next to you without the rest of the

world hearing what you say. To enter into MUTE function simply press the SELECT key

for a few seconds and the Transmitter will mute any audio signal going to the Receiver.

Press SELECT again for a few seconds and you will UNMUTE the Transmitter.

Note: Why Alto Transmitters come with 100 different frequencies? Not because

you will need to use 100 different microphones at the same time. It is unlikely

that you will use more than 8 systems at the same time so why 100 frequencies?

This depends mainly of Countries regulations. We offer frequencies from

470 to 900 MHZ. Some of these frequencies are illegal in certain Countries

and vice versa. Offering such a wide range of frequencies we make sure that

each single Country on the planet will have more than enough choice of

frequencies available. Not only: A certain frequency can be to close to the

frequency generated by lighting equipment, a computer, a fax machine and

so on. Therefore, thanks to the large number of frequencies available you

can easily switch to another frequency that is interference-free.

5. Modelling Technology for Wireless Microphones

This document applies to all LTO Wireless Receivers used in conjunction with

LTO Handheld and Bodypack Transmitters

Fundamentals: LTO has created and integrated a wireless microphone

system offering 16 modelling presets resulting in a range of tonal response

for a wide variety of applications. Until this innovative introduction made for

the first time in the world in a wireless system by LTO, wireless systems

consisting of receiver and microphone transmitters produced a single sound

pattern. Each microphone capsule design, because of the laws of physics,

features its own frequency response and adds a certain tonal colour to the

signal it transmits. If you do not like the colour added, you must change

the microphone section of your transmitter, much like a painter chooses

a different colour from his palate. Many brands today offer several different