Specifications, Part Numbers, and Accessories, cont’d

Gain error

±0.1dB channel to channel

Maximum level (Hi-Z)

> +21dBu, balanced at stated %THD+N

Maximum level (600 ohm)

> +15dBm, balanced at stated %THD+N

0dBu = 0.775 volts (RMS).

Audio output — power amp (MLS 506MA & MLS 506SA)

Number/ signal type

 

MLS 506MA

1 mono

MLS 506SA

1 stereo

Connectors…

4 position screw terminal

Drive (full power out)…

At less than 0.5% THD from 20-20kHz:

MLS 506MA (70V, mono) ..

30 watts; 70V distribution

 

30 watts @ 4 or 8 ohm load

MLS 506MA (100V, mono)

30 watts; 100V distribution

 

30 watts @ 4 or 8 ohm load

MLS 506SA (stereo)

60 watts; 30 watts per channel @ 4 or 8 ohm load

0dBu = 0.775 volts (RMS).

Control/remote — switcher

Serial control port

1 RS-232, female 9-pin D connector (shared with contract closure port)

 

1 3.5 mm captive screw connector, 5 pole (for control via MLC 206; shared

 

with IR control port)

Baud rate and protocol

9600, 8-bit, 1 stop bit, no parity

Serial control pin configurations

2 = TX, 3 = RX, 5 = GND

Contact closure

1 female 9-pin D connector (shared with serial control port)

Contact closure pin configuration… pin 1 = input 1, pin 4 = input 2, pin 5 = ground, pin 6 = input 3,

 

pin 7 = input 4, pin 8 = input 5, pin 9 = input 6

IR control port

1 3.5 mm captive screw connector, 5 pole (shared with the MLC/IR serial

 

control port)

Program control

Extron’s control program for Windows®

 

Extron’s Simple Instruction Set™ – SIS™

General

Power

100VAC to 240VAC, 50/60 Hz, internal, auto-switchable

MLS 506SA

50 watts

All other models

25 watts

Temperature/humidity

Storage -40° to +158°F (-40° to +70°C) / 10% to 90%, non-condensing

 

Operating +32° to +122°F (0° to +50°C) / 10% to 90%, non-condensing

Rack mount

Yes, with included brackets

Enclosure type

Metal

Enclosure dimensions

 

MLS 306

1.75” H x 17.5" W x 9.4" D (1U high, full rack width)

 

4.4 cm H x 44.4 cm W x 23.9 cm D

 

(Depth excludes connectors and knobs. Width excludes rack ears.)

MLS 506 Series

3.5” H x 17.5" W x 9.4" D (2U high, full rack width)

 

8.9 cm H x 44.4 cm W x 23.9 cm D

 

(Depth excludes connectors and knobs. Width excludes rack ears.)

Product weight

 

MLS 306

5.5 lbs (2.5 kg)

MLS 506

7.0 lbs (3.2 kg)

A-4 MediaLink Switchers • Specifications, Part Numbers, and Accessories

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Extron electronic MLS 506MA, MLS 506SA, MLS 306 manual Specifications, Part Numbers, and Accessories, cont’d

MLS 306, MLS 506MA, MLS 506, MLS 506SA specifications

Extron Electronics, a leading provider of AV control and signal distribution solutions, offers a range of versatile and user-friendly products. Among these, the MLS 306, MLS 506SA, MLS 506MA, and MLS 506 stand out as robust multimedia learning solutions designed to meet the diverse needs of educational environments.

The MLS 306 is particularly designed for smaller classrooms, providing essential AV capabilities in a compact format. It features user-friendly control capabilities that allow teachers to easily manage presentations and multimedia content with minimal technical know-how. The MLS 306 includes multiple input options, supporting various devices such as computers, document cameras, and DVD players. This model emphasizes efficiency and practicality, making it an ideal choice for contemporary educational settings.

For larger classrooms or comprehensive AV setups, the MLS 506 series comes into play. The MLS 506SA (Simple AV) model is tailored for straightforward AV applications, featuring intuitive control interfaces that allow users to easily switch between sources and manage audio and video output. This model ensures seamless integration with other AV equipment, providing a user-friendly experience ideal for instructors focused on effective teaching.

In contrast, the MLS 506MA (Media AV) version expands capabilities for more complex multimedia environments, supporting additional inputs and outputs for advanced AV systems. Its advanced functionality includes the ability to control lighting and other environmental factors, enhancing the learning experience by creating an optimal classroom setting. With customizable presets, educators can quickly adapt the environment for various activities.

The standard MLS 506 model serves as a comprehensive solution, offering a blend of advanced control and connectivity features. This model stands out for its integration of Extron’s industry-leading technologies, including GlobalViewer Enterprise software, allowing for remote monitoring and management of AV systems over the network. This capability is particularly beneficial for IT administrators managing multiple classroom environments.

All models in the MLS series feature robust reliability and are built with Extron’s commitment to high-quality design. Moreover, they include user-friendly interfaces, ensuring that both educators and students can focus on learning without being hindered by complicated technology. Collectively, the Extron MLS 306, MLS 506SA, MLS 506MA, and MLS 506 represent a significant advancement in educational technology, bridging the gap between teaching and technology for enhanced learning experiences.