Marshall OR-434 Quad 4.3" Rack Mount Monitor - OR434

Marshall OR-434 Quad 4.3" Rack Mount Monitor - OR434

The OR-434 Quad 4.3" ORCHID rack mount monitor has all the features that customers have asked for and more. The OR-434 is only 2RU and has 5 user-assignable function keys with a joystick menu system.

The built-in waveform monitor (which includes adjustable White and Black clip level indicators) can be displayed in three different aspect ratios including Full Screen.The built-in Vectorscope displays in full color and can also be displayed in three different ratios. The Vectorscope has adjustable gain from 1x to 5x.

All screens are color matched at the factory and can be auto-adjusted in the field using an optional color probe system.The OR-434 will de-embed and display up to 16 channels of audio and allow the user to monitor any two channels at once through the headphone jack or rear line output jack. The 64-segment tri-color bar graph meters have user-adjustable reference levels. The OR-434 comes standard with auto-sensing HD-SDI inputs, re-clocked outputs, and an open modular slot for additional inputs in the future.

• (4) 800 x 480
• 400:1 Contrast Ratio
• 200 cd/m² Brightness
• Built-in Waveform Monitor & Vectorscope

Features

• Real-Time Waveform Monitor

• Real-Time Color Vectorscope

• Sixteen 64-segment Tri-color Audio Meters

• Tri-Color Tally Indicator

• On-Screen Time Code

• 7 assignable GPI inputs

• Adjustable Color Temperature
• Optional Input Modules

• Auto-Sensing Front Panel Headphone Jack

• Auto-Sensing Rear Unbalanced Stereo Output

• Adjustable Clipping Indicator

• Precision Gamma Settings

• Adjustable Color Temperature

• Variety of Safety Markers

• HD-SDI / SDI Inputs and Outputs

• Automatic Color Calibration with ORCHID Color Probe

What Our Experts Think

• Quad 4.3" Display – Features four independent 4.3-inch LCD screens for multi-camera monitoring.
• High-Resolution Clarity – Provides sharp and detailed images, ideal for broadcast, production, and security applications.
• Rack-Mountable Design – Fits easily into standard 19-inch racks, optimizing space for professional setups.
• Versatile Input Support – Compatible with composite, SDI, and HDMI inputs, ensuring broad device compatibility.
• Adjustable Controls – Includes color, contrast, brightness, and aspect ratio adjustments for precise image tuning.
• Durable & Professional Build – Designed for reliable, long-term operation in demanding environments.

Q&A

Q: What is the Marshall OR-434 Quad 4.3" Rack Mount Monitor?
A: The Marshall OR-434 is a rack-mounted quad monitor system featuring four 4.3-inch displays, designed for professional video monitoring in broadcast, production, and control rooms.

Q: What is this monitor used for?
A: It is used for multi-camera monitoring, live production setups, and broadcast control, providing a compact and efficient way to view multiple video feeds simultaneously.

Q: Is the OR-434 compatible with standard rack mounts?
A: Yes, it is designed for standard 19-inch rack mount installations, making it ideal for professional AV setups.

Q: Can this monitor display multiple video sources at once?
A: Yes, it supports quad-view monitoring, allowing users to view four different video sources simultaneously.

Maintenance Tips

• Clean the Screen Regularly – Use a microfiber cloth and screen-safe cleaner to remove dust and smudges. Avoid abrasive materials.
• Ensure Proper Ventilation – Keep air vents unobstructed to prevent overheating and maintain performance.
• Check Cable Connections – Regularly inspect and secure power and video cables to prevent signal loss or connectivity issues.
• Adjust Brightness & Contrast – Optimize settings based on ambient lighting conditions to prevent screen burn-in.
• Update Firmware – Check for and install firmware updates to ensure compatibility and improved functionality.
• Use a Surge Protector – Protect the monitor from power fluctuations by connecting it to a stable, surge-protected power source.
• Store in a Controlled Environment – Avoid excessive heat, humidity, and direct sunlight to extend the lifespan.
• Handle with Care – Avoid sudden impacts or pressure on the screen to prevent physical damage.