MULTITASKER™

ABOUT YOUR MT109-100

2

MT109-100

8-In 1-Out Stereo Audio Switcher Card

The MT109-100is a Stereo Audio Switcher Card which allows the connection of 8 stereo audio sources to a single receiving device, such as a cassette recorder, mixer, and/or amplifier for sound reinforcement.

Inputs are selected through easy-to-use ASCII commands from a control system or computer connected to the RS-232 port of the MultiTasker enclosure. While the MT109-100can accept only unbalanced audio inputs, the output can be wired for either balanced or unbalanced audio.

The MT109-100is primarily designed to utilize the inputs and output offered on the connector panel. However, it also offers a special feature that enables the MT109-100to send or receive stereo audio signals to or from another MT109-100.

This feature can be used in a variety of ways to expand the capabilities of the card. For example, two MT109-100cards can be installed in the MultiTasker and the output of one can be routed to an input of the other, creating a 15-In, 1-Out switcher.

 

TECHNICAL SPECIFICATIONS

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FEATURES/DESCRIPTION

 

 

MT109-100

 

 

 

GENERAL

 

 

 

 

 

 

 

 

 

 

 

 

 

Inputs

 

 

 

 

 

 

 

 

 

 

 

 

 

Input Connectors

 

 

 

 

 

(8) 3.5mm stereo

 

 

 

 

 

 

 

 

audio jack

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Outputs

 

 

 

 

 

 

 

 

 

 

 

 

 

Local Monitor Output

 

 

 

 

(1) 5-pin Terminal

 

 

 

Connector

 

 

 

 

 

 

 

 

 

Block

 

 

 

Compatibility

 

 

 

 

Stereo or Mono Audio

 

 

 

Table 1. MT109-100General

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MECHANICAL

 

 

 

 

 

MT109-100

 

 

Basic Enclosure Slots

 

 

 

 

 

 

One

 

 

Required

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weight

 

 

 

 

 

 

 

1.0 lb (0.45 kg)

 

 

Connector Panel

 

 

 

 

 

 

 

Black

 

 

T° Operating

 

 

 

 

 

 

 

10°C-40°C

 

 

T° Maximum

 

 

 

 

 

 

 

 

0 to 50°C

 

 

Humidity

 

 

 

 

 

 

90% non-condensing

 

 

MTBF (calc.)

 

 

 

 

 

55,000 hrs

 

 

Table 2. MT109-100Mechanical

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ELECTRICAL

 

 

 

 

 

MT109-100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Input Signals

 

 

 

 

 

 

 

 

 

 

 

Max Level

 

 

 

 

 

 

 

 

 

0 dBu

 

 

Impedance

 

 

 

 

 

 

 

10k Ohms

 

 

Audio Throughput

 

 

 

 

 

 

 

 

 

 

 

Gain

 

 

 

 

 

 

 

0 dB unbalanced,

 

 

 

 

 

 

 

 

 

6dB balanced

 

 

 

 

 

 

 

 

 

 

 

 

 

Frequency Response

 

 

 

 

10 Hz to 20 kHz

 

 

 

 

 

 

(+/- 0.05 dB)

 

 

 

 

 

 

 

 

 

 

 

 

 

Noise Floor

 

 

 

 

 

 

 

-100 dB @ 20 kHz

 

 

CMRR

 

 

 

 

 

>80 dB, 10 Hz to 20 kHz

 

 

Output Signals

 

 

 

 

 

 

 

 

 

 

 

Level

 

 

 

 

 

 

 

 

 

1V p-p

 

 

Impedance

 

 

 

 

 

 

Low – drives 600 Ohms

 

 

Gain

 

 

 

 

 

 

 

 

 

0 dB

 

 

Power

 

 

 

 

 

 

 

 

 

 

 

 

 

Power from

 

+6V

-6V

+13V

-13V

 

Power

 

 

MT100-100

 

 

Consumption

 

 

MT109-100

 

75

 

20

46

 

40

 

1.7 W

 

 

 

mA

 

mA

mA

 

mA

 

 

 

 

 

 

 

 

 

 

 

Table 3. MT109-100Electrical

400-0095-005

3

3

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Altinex manual About Your MT109-100, Technical Specifications, Mechanical
Page 3 Page 5

MT109-100 specifications

The Altinex MT109-100 is a high-performance audio and video switcher designed for seamless integration in various environments, including corporate settings, educational institutions, and live events. Renowned for its reliability and advanced features, the MT109-100 is an essential tool for professionals seeking effortless management of multimedia sources.

One of the standout features of the MT109-100 is its ability to handle multiple input and output configurations. The device supports a variety of video formats, providing compatibility with both analog and digital sources. This versatility ensures that users can connect different devices, such as computers, projectors, and monitors, without the need for additional adapters or converters.

In terms of video processing, the MT109-100 uses advanced scaling technology that allows for optimal video quality. It can automatically adjust resolutions to match the output display, ensuring that images are presented in the best possible clarity. This feature is particularly beneficial in environments where multiple display types are in use, as it guarantees a consistent visual experience.

The MT109-100 also includes several audio management capabilities. It is designed to support various audio formats, enabling users to switch between different sound sources seamlessly. The integrated audio mixer further enhances user experience, allowing for adjustments to be made easily and efficiently during presentations or events.

Ease of use is another hallmark of the MT109-100. The device is equipped with a user-friendly interface, featuring an intuitive control panel that simplifies navigation and operation. Additionally, the switcher supports remote control functionality, providing flexibility for users who prefer to manage their system from a distance.

Robust build quality and reliability are critical aspects of the MT109-100. Built to withstand the rigors of heavy use in demanding environments, its durable construction ensures that it remains dependable even under high workloads.

In summary, the Altinex MT109-100 is a versatile and high-quality audio/video switcher that stands out for its extensive features, including multi-format support, advanced scaling for video quality, comprehensive audio management, user-friendly operation, and robust durability. It is an ideal choice for professionals who require a reliable solution for multimedia management.
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