Technical Comments

The IBM 3179 terminal scans 23 KHz horizontal and 60 Hz vertical. The IBM 3179G terminal scans 25.6 KHz horizontal and 60 Hz vertical. The IBM 3192 terminal scans 33.3 KHz horizontal and 60 Hz vertical. The IBM 3192 G terminal scans 26.6 KHz horizontal and 60 Hz vertical. The IBM 3192 Mono terminal scans 36 KHz horizontal and 60 Hz vertical. The IBM 3197C terminal scans 27.7 KHz horizontal and 65 Hz vertical. The IBM 3197D terminal scans 33.8 KHz horizontal and 60 Hz vertical. The data display (monitor or projector) being interfaced must exceed or at least match the horizontal and vertical scan rates of the terminal.

MBC 3179 Interface Cable – Technical Description

Extron’s MBC 3179/92/97 interface cable provides Extron’s RGB 118, RGB 118 PLUS or RGB 202xi computer display interfaces with Red, Green, Blue and Sync signals from an IBM 3179 or 3179G computer terminal.

Design Specifications

Power –	External power is not required.
Input –	TTL and analog level signals from a 25 pin “D”
	monitor connector.
Output –	Red, Green, Blue, and Sync signals on a 9 pin "D"
	sub-connector for Extron RGB 118, RGB 118
	PLUS or RGB 202xi Interfaces.
Terminal connector –	25 Pin “D” monitor loop through connector.
Cable Length –	MBC IBM 3179/3192/3197 = 4.5 feet
	MBC IBM 3192M = 4 feet

EXTRON ELECTRONICS	EXTRON ELECTRONICS, EUROPE	EXTRON ELECTRONICS, ASIA	69-07
1230 South Lewis Street	Beeldschermweg 6C	41B Kreta Ayer Road

Anaheim, CA 92805	3821 AH Amersfoort	Singapore 089003	68-288-01
(714) 491-1500 FAX (714) 491-1517	+31-33-453-4040 FAX +31-33-453-4050	+65-226-0015 FAX +65-226-0019
			Rev. A
U.S.A.	The Netherlands	Singapore

User's Guide

MBC IBM 3179/3192/3197

(COLOR)

P/N 26-043-01

MBC IBM 3192M

(MONO) P/N 26-043-02

MBC 3192, 3197C, 3197D, 3192M, MBC 3179 specifications

Extron Electronics has long been a leader in the manufacturing of high-quality audio-visual solutions, and their line of MBC series products including the MBC 3179, MBC 3192M, MBC 3192, MBC 3197C, and MBC 3197D exemplifies this commitment to innovation and reliability. These multimedia control systems are designed to enhance the user experience in conference rooms, classrooms, and other collaborative environments.

The MBC 3179 stands out with its compact design and streamlined functionality. It offers an intuitive user interface, making it easy for users to control various AV sources with just a few taps. This model is equipped with multiple HDMI inputs, allowing for seamless connectivity between devices. The MBC 3192M takes a step further by integrating advanced signal processing technology, ensuring optimal audio and video transmission without degradation.

Moving to the MBC 3192, this version combines enhanced control features with robust processing capabilities. It supports multiple resolutions and offers flexible configurations, making it a versatile choice for different installation scenarios. Meanwhile, the MBC 3197C focuses on centralized control, providing users with the ability to manage multiple devices from a single interface and ensuring a cohesive AV experience across various platforms.

The MBC 3197D distinguishes itself with dual output capabilities, enabling simultaneous display on multiple screens. This feature is particularly beneficial for larger venues where content needs to be viewed from different angles. Additionally, the MBC series products boast advanced energy-saving technologies, including auto-sensing power management, which helps to minimize energy consumption when the system is not in use.

All models in the MBC series are designed with Extron's signature reliability and durability, ensuring they can withstand the rigors of everyday use in busy environments. With features like customizable presets, user-friendly interfaces, and comprehensive support for various AV services, the MBC series is suitable for any professional setting.

In summary, the Extron Electronics MBC series, consisting of the MBC 3179, MBC 3192M, MBC 3192, MBC 3197C, and MBC 3197D, represents a perfect blend of advanced technology, user-friendly design, and robust performance. These systems not only enhance collaboration but also provide users with the tools they need to maximize their AV experience in any environment.