Introduction

About this Manual

The Extron MSW 4V SDI is a four-input, two parallel output, mini SDI (serial digital interface) switcher (MSW). The MSW is a member of the Extron VersaTools® line of basic distribution amplifiers, switchers, and associated video accessories.

The MSW switches among up to four SMPTE-259M serial video SDI inputs on female BNC connectors and outputs two identical equalized and reclocked SDI outputs on female BNC connectors. The MSW 4V SDI automatically recognizes 4fsc PAL, 4fsc NTSC, component 4:2:2, and widescreen 4:2:2 standards.

The MSW can be operated from the front panel or via a contact

 

 

 

 

SD

I

 

MS

W

4V

 

 

 

 

 

 

 

 

 

1

 

 

 

POW

ER

 

 

 

 

 

 

 

 

 

12V MAX

 

 

 

Extron

.5A

 

 

 

 

 

 

2

 

 

MSW 4V SDI

Switcher

 

 

 

 

 

RS-23

2

 

 

 

 

 

 

 

 

 

 

S

 

Tx Rx

 

 

 

 

 

A

 

 

AC

T

 

 

D

 

 

 

 

S

I

 

 

CONT

 

 

 

D

O A

 

 

 

 

 

 

rs

I

U

 

 

 

 

4

 

I

T

 

 

2

3

 

3

N

P

B

1

 

 

 

P

U

 

 

 

 

 

 

U

T

 

 

 

 

 

 

1

T

S B

S

 

 

4

 

2

rs

Control System

Digital Broadcast

VCR

Digital Broadcast

closure device connected to the rear panel, such as an Extron CCR 204 contact closure remote (Extron part #60-797-02) or an

Digital Camcorder

VCR

IR 102 Remote Control Kit (part #70-224-01). It includes RS-232 communication, allowing control via Extron’s Simple Instruction Set (SISTM) or the Universal Switcher Control Program software.

This mini SDI switcher also features a front panel selectable autoswitch mode that automatically switches to the highest numbered input with active sync pulses present.

The unit ships with an external 12 VDC power supply.

Features

Inputs: four female BNC connectors for serial digital component video

Outputs: two parallel outputs for simultaneous monitor and projector viewing

An RS-232 port for serial control

Compatibility with 4fsc NTSC, 4fsc PAL, component 4:2:2, and widescreen 4:2:2 formats

Retention of unit settings after power loss

Flash upgradeable firmware

Downloadable firmware updates

Contact closure remote control

Ability to detect an active signal

Autoswitching capabilities

1U, quarter rack width metal enclosure

External international power supply (part #70-055-01)

Figure 1-1 — Typical setup for the MSW 4V SDI rs mini SDI switcher

1-2 MSW 4V SDI rs • Introduction

MSW 4V SDI rs • Introduction 1-3

Page 7
Image 7
Extron electronic MSW 4V SDI rs user manual Introduction, About this Manual, Features

MSW 4V SDI rs specifications

The Extron MSW 4V SDI RS is a high-performance, four-input, SDI switcher that meets the needs of professionals in broadcasting, corporate, educational, and live event environments. The device is designed to facilitate seamless switching between multiple SDI video sources while ensuring high-quality video output. With its robust build and advanced features, the MSW 4V SDI RS is an excellent choice for applications requiring reliable signal management.

One of the key features of the MSW 4V SDI RS is its ability to support a wide range of video formats, including high-definition 720p and 1080p signals, making it versatile for diverse video production requirements. The switcher can handle standard definition (SD), high definition (HD), and even 3G-SDI in one compact unit. This adaptability ensures smooth integration into existing setups without the need for additional converters or signal processors.

In terms of connectivity, the MSW 4V SDI RS is equipped with four SDI input ports, allowing users to connect multiple sources to a single device. The switcher also boasts dual SDI outputs, providing flexibility in routing and distribution of the selected video signal to different displays or recording devices. This feature is particularly valuable in live event scenarios, where real-time switching and signal distribution are critical.

The MSW 4V SDI RS employs advanced digital processing technology to maintain signal integrity and minimize latency during switching operations. Its design includes features such as automatic input detection and signal reclocking, ensuring optimal performance across various video formats. This attention to detail in signal management guarantees that users experience minimal disruption, even during critical moments of a live broadcast.

Furthermore, the MSW 4V SDI RS offers user-friendly controls and monitoring options. Its intuitive front-panel interface allows operators to easily navigate between inputs and outputs, while LED indicators provide immediate feedback on signal status. For more advanced setups, the switcher supports RS-232 control, enabling integration with third-party control systems or automation setups, enhancing flexibility and usability in professional environments.

In summary, the Extron MSW 4V SDI RS is a feature-rich, reliable SDI switcher that excels in managing multiple video sources for various applications. With its advanced technology, robust build quality, and user-centric design, it is an essential tool for professionals in need of efficient, high-quality signal routing and switching.