SWITCHERS

beeping sound. If the unit is turned off and turned back on, the LED of the selected channel should light.

4.7 ANALOG OUTPUT

The analog output of the MX2406RM can be used for controlling several switchers simultaneously. The analog amplifier drives analog output pin 9 on a 9-pin “D” connector. The output can swing from 0 V to approximately 5.0 V. The output impedance of this pin is 100 Ohms and it can sink or source up to 5 mA of current. By using this output, several switchers can operate in gang mode. To do this, the analog output of the master switcher (pin 9) is connected to the analog input of the slave switchers (pin 9). Now, every time a channel is selected on the master switcher, the output voltage of the analog output will be set to switch all other switchers into the same channel. The simplicity of this approach is that only 2 wires (one to pin 9 and one to ground) are required to connect and control all of the switchers. The selection of channels can also be accomplished by RS-232 on the master switcher with all slave switchers connected through the analog control pin. A maximum of 4 switchers can be connected in this configuration.

APPLICATION DIAGRAM

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4.8 POWER SUPPLY

The MX2406RM Switcher has 5 V power supply available on pin 8 of the 9-pin “D” connector. This voltage can be used to drive external circuits or as a pull up voltage for open collector type outputs. The total current on this pin should not exceed 150 mA of continuous operation or 500 mA for 5 minutes.

4.9 BI-DIRECTIONAL SWITCHING

The MX2406RM Switchers use very high bandwidth relays to provide you with a 400 MHz bandwidth. Each input, when not selected, is terminated to a 75-Ohms resistor. This is done to make sure that video lines are always terminated whether a channel is selected or not.

In addition to forward connection, the MX2406RM can be hooked up in a reverse direction. In this configuration one video source is selectively sent to each of the video monitors. This capability is referred to as bi-directional switching. In this configuration only one display device can be operational at any given time.

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Altinex MX2406RM manual Application Diagram, Analog Output, Power Supply, BI-DIRECTIONAL Switching
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MX2406RM specifications

The Altinex MX2406RM is a sophisticated AV switching and distribution solution designed to meet the demands of modern presentation environments. Known for its versatility and reliable performance, the MX2406RM excels in a variety of settings, including conference rooms, classrooms, and auditoriums.

At the core of the MX2406RM's appeal is its advanced switching technology. This unit supports multiple input and output configurations, allowing users to connect various audio-visual sources easily. The MX2406RM features multiple HDMI and VGA inputs, providing ample options for connecting laptops, projectors, and other AV devices. Additionally, it includes audio inputs and outputs, facilitating seamless integration of sound systems for an enhanced multimedia experience.

One of the standout features of the MX2406RM is its robust scaling capabilities. The built-in scaler ensures that video sources are displayed at optimal resolutions, enhancing image quality and providing a consistent viewing experience across different devices. This is particularly useful in environments where multiple sources with varying resolutions are used, ensuring that all content is presented clearly and professionally.

The MX2406RM also prioritizes ease of use, thanks to its intuitive control interface. The unit can be managed through various methods, including RS-232, TCP/IP, and even via simple button controls. This makes it user-friendly for both technical and non-technical users alike, simplifying the process of switching between different sources during presentations or meetings.

Another key characteristic is its compact and robust design. The MX2406RM is built for durability, making it suitable for both permanent installations and portable applications. Its rack-mountable form factor allows for easy integration into existing AV setups.

Furthermore, it supports advanced audio extraction capabilities, allowing users to separate audio signals from video for independent management. This feature is particularly valuable in professional settings where high-quality sound is essential.

In conclusion, the Altinex MX2406RM stands out as a versatile and reliable AV switcher, combining advanced technology with user-friendly features. Its robust connectivity options, scaling capabilities, and intuitive control make it an ideal choice for a variety of AV applications, ensuring that users can present their content effectively and elegantly. Whether in education or corporate environments, the MX2406RM delivers exceptional performance tailored to meet the needs of today’s dynamic multimedia presentations.
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