Marshall Single 7" Full Featured 3RU Rack Mount Monitor with Audio Speakers - OR-701A
The OR-701A takes the same multi-function waveform and Vectorscope features found in Marshall's OR-702 and adds full range audio speakers and a new vertical audio bar layout for real-time audio monitoring. Any two of the sixteen audio channels being de-embedded from the HD-SDI source may be monitored through the built-in full range speakers. The same audio is available from balanced XLR outputs on the rear panel, along with the two front panel headphone jacks (3.5mm and 1/4'). Each audio output has its own level control. The front panel speakers have Volume, Balance and Mute controls that operate separately from the rear panel line and front panel headphone outputs.
The OR-701A is 3RU and has 11 user-assignable function keys as well as 4 user-assignable rotary encoders. This unit also utilizes a 5 button 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 64-segment tri-color bar graph meters have user-adjustable reference levels. The OR-701A comes standard with auto-sensing HD-SDI inputs, re-clocked output, and an open modular slot for additional input options.
Features
- 800 x 480
- 16-channel Vertical Audio Bar
- Stereo Speakers
- 350 cd/m² Brightness
- Full Range Stereo Speakers
- 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
- Front Panel Headphone Jacks
- Rear Balanced +4 Stereo Outputs
- 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
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Full-Featured 7" Display – Crisp, clear visuals in a compact 3RU rack-mount form factor for professional monitoring.
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Integrated Audio Speakers – Built-in speakers provide accurate sound monitoring without extra equipment.
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Versatile Connectivity – Supports multiple inputs for flexible studio, broadcast, and field applications.
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Durable Rack-Mount Design – Robust construction ensures reliability in demanding production environments.
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Expert Recommendation – Ideal for live production, post-production, and broadcast setups needing a compact, all-in-one monitoring solution.
Q&A
Q: What is the Marshall OR-701A?
A: A single 7" full-featured 3RU rack-mount monitor with built-in audio speakers for professional video monitoring.
Q: Who is this monitor ideal for?
A: Perfect for broadcast studios, video production, live events, and post-production monitoring.
Q: What makes it stand out?
A: Combines compact 3RU rack-mount convenience with a high-quality display and built-in audio, enabling versatile monitoring in professional setups.
Q: Can it handle multiple video sources?
A: Yes, it supports various input formats, making it flexible for multi-source video monitoring.
Maintenance Tips
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Screen Cleaning – Use a soft, lint-free cloth; avoid abrasive cleaners to protect the display.
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Audio Check – Test built-in speakers regularly for clear sound and proper volume levels.
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Firmware Updates – Keep the monitor firmware current for best performance and compatibility.
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Connection & Cable Inspection – Ensure all video and power cables are secure and dust-free.
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Environmental Care – Avoid direct sunlight, moisture, and extreme temperatures to extend device life.
Damage 
Loss 
Theft 
