Extron electronic MLS 102 VGA Specifications, Part Numbers, Accessories, cont’d, Audio output

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Specifications, Part Numbers, Accessories, cont’d

Connectors

 

MLS 100 A, MLS 103 V/SV

(5) 3.5 mm captive screw connectors,

 

3 pole

MLS 102 VGA

2 mini stereo jacks (female tip-ring-sleeve

 

connectors)

 

(3) 3.5 mm captive screw connectors,

 

3 pole

Impedance

>10k ohms unbalanced, >20k ohms

 

balanced, DC coupled

Nominal level

-20 dBV (100 mV), -10 dBV (316 mV),

 

0 dBu (0.775 V), or +4 dBu (1.23 V);

 

(configurable)

0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 2 dBu

+4 dBu and 0 dBu are professional audio line level standards.

-10 dBV and -20 dBV are semiprofessional, computer audio, and consumer audio standards.

Maximum level

+14 dBu, (balanced or unbalanced) at

 

stated %THD+N

Input gain adjustment

–18 dB to +24 dB, adjustable per input (via

 

RS-232/control software)

Aux/Mix level adjustment

-43 dB to +24 dB (adjustable only via front

 

panel)

Audio output

Number/signal type

1 stereo or mono, balanced/unbalanced

Connectors

(1) 3.5 mm captive screw connector, 5 pole

Impedance

50 ohms unbalanced, 100 ohms balanced

Gain error

±0.1 dB channel to channel

Maximum level (Hi-Z)

>+21 dBu, balanced or unbalanced at 1%

 

THD+N

Maximum level (600 ohm)

>+15 dBm, balanced or unbalanced at 1%

 

THD+N

An unbalanced-wired output will result in a 6 dB attenuation. A balanced-wired output will have unity (0 dB) gain/ attenuation.

Control/remote — switcher

Serial control port

RS-232, 3.5 mm, 5 pole captive screw

 

connector

Baud rate and protocol

9600 baud, 8 data bits, 1 stop bit, no parity

Serial control pin configurations

A = TX, B = RX, D = GND

Program control

Extron’s control/configuration program

 

for Windows®

 

Extron’s Simple Instruction Set (SIS)

General

Power

Supplied by an optional MediaLink

 

Controller (MLC) or an external power

 

supply

External power supply (included) 100 VAC to 240 VAC, 50/60 Hz, external, autoswitchable; to 12 VDC, 1 A (max.), regulated

Power input requirements

12 VDC, 0.4 A

Temperature/humidity

Storage: -40 to +158°F (-40 to +70°C) / 10%

 

to 90%, noncondensing

 

Operating: +32 to +122°F (0 to +50°C) /

 

10% to 90%, noncondensing

Rack mount

Yes, with optional VersaTools® rack shelf,

 

part #60-190-20; or standard 1U rack shelf,

 

#60-190-01

 

Furniture mountable with optional mini

 

under-desk brackets, part #70-212-01

 

Projector mountable with optional

 

bracket, part #70-217-01

Enclosure type

Metal

Enclosure dimensions

1.7" H x 4.3" W x 3.0" D

 

(1U high, quarter rack wide)

 

4.2 cm H x 11.0 cm W x 7.6 cm D

 

(Depth excludes connectors and buttons.)

Product weight

0.7 lbs (0.3 kg)

Shipping weight

3 lbs (2 kg)

Vibration

ISTA 1A in carton (International Safe

 

Transit Association)

Listings

UL, CUL

Compliances

CE, FCC Class A, VCCI, AS/NZS, ICES

MTBF

30,000 hours

Warranty

3 years parts and labor

All nominal levels are at ±10%.

Specifications are subject to change without notice.

A-4

MediaLinkVersaTools© • Specifications, Part #s, Accessories

MediaLinkVersaTools© • Specifications, Part #s, Accessories

A-5

Image 25
Contents User’s Manual MediaLink VersaTools SwitchersExtron’s Warranty PrecautionsFCC Class a Notice Attach the cables. See the instructions beginning on Quick Start Guide MLS 100 SeriesTable of Contents Table of Contents, cont’d MediaLink VersaTools SwitchersOne IntroductionTwo InstallationIntroduction UL/Safety Requirements InstallationMounting the Switchers Tabletop useRear Panel Features and Cabling Installation, cont’dFurniture or projector mounting Video connectionsAux/Mix Mono audio input all models Audio connectionsControl and power connections Setting Up Optimal Audio GainTypical Audio Levels For Various Equipment TypesGain and Attenuation Settings for MLS 100 Series Switchers Setup via the MediaLink Control/Configuration SoftwareThree Installation, cont’d Application DiagramsOperation Executive mode enabling and disabling front panel buttons Front Panel Features and OperationOperation MediaLink VersaTools Switchers Operation Operation, cont’d TroubleshootingSerial Communication 4ChapterOperation, cont’d Serial Communication MLC/RS-232 Power port pin assignmentsRS-232 Programmer’s Guide Host-to-MLS communicationsSerial Communication, cont’d Command/response table for SIS commandsCommand/response table for special function SIS commands Control/Configuration Software for WindowsInstalling the software Using the control/configuration programFor stand-alone MLS 100 Series Switchers User ModeSpecial features For MLS 100 Series switchers controlled by an MLCEmulation mode Saving and restoring configurationsSwitcher MLS Config Updating firmware Emulation Configuration dialog box appearsKey to file names Using the help programAAppendix a Specifications, Part Numbers AccessoriesSpecifications Specifications, Part Numbers, and AccessoriesControl/remote switcher Specifications, Part Numbers, Accessories, cont’dMediaLink VersaTools Specifications, s, Accessories Audio outputCables AccessoriesAdapters Plenum CTL Comm-link cable Part numberInputs Switchable
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MLS 100 A, MLS 103 SV, MLS 102 VGA, MLS 103 V specifications

Extron Electronics is renowned for its innovative and high-quality AV solutions, and the MLS series, including the MLS 102 VGA, MLS 100 A, MLS 103 SV, and MLS 103 V, exemplifies the company's commitment to excellence in audio-visual integration. These MediaLink Switchers are designed to simplify the management of multiple audio and video sources in classrooms and conference rooms, providing seamless integration and user-friendly operation.

The MLS 102 VGA model focuses on VGA signals, making it a reliable choice for installations that primarily use legacy video sources. It features a simple interface with push-button controls, enabling users to easily switch between two video sources with a single VGA output. This model is ideal for educational environments where older laptops and PCs are still in use.

The MLS 100 A model adds audio capabilities to the mix, offering audio switching along with video. This switcher supports stereo audio signals, allowing educators to present multimedia content effectively. The MLS 100 A simplifies the setup for instructors, enabling them to connect different media sources without complicated wiring or extensive technical knowledge.

The MLS 103 SV and MLS 103 V models elevate functionality with their multi-format switching capabilities. The MLS 103 SV supports both VGA video and stereo audio, while the MLS 103 V is solely focused on video. Both models provide a more comprehensive solution for modern AV requirements. The MLS 103 series employs advanced signal processing technology, ensuring high performance across multiple resolutions and formats.

Additionally, the MLS 103 series incorporates features such as EDID management, which automatically configures the video output to ensure compatibility with a variety of display devices. This eliminates the need for users to worry about the technicalities, enabling a smooth, hassle-free experience.

Scalability is another key characteristic of the MLS series. These devices can be seamlessly integrated with other Extron products, allowing for an expandable AV infrastructure that meets the growing demands of technology in educational and corporate environments.

Durable construction, easy installation, and operation make the MLS series a preferred choice among AV professionals. Whether for a small meeting room or a large lecture hall, Extron's MLS 102 VGA, MLS 100 A, MLS 103 SV, and MLS 103 V models deliver flexibility, reliability, and superior performance, enhancing any audio-visual presentation.