Marshall Electronics Dual 7" 4K LCD Rackmount Monitor - V-702W-12G-V2
Professional 4K Monitoring for Racks, Control Rooms & Studios
The Marshall V-702W-12G-V2 is a feature-rich dual 7" rackmount monitor designed for routing rooms, control rooms, and broadcast studios. With 12G-SDI and HDMI connectivity, it supports monitoring of signals up to DCI 4K60, delivering reliable performance for modern UHD workflows.
Dual 7" High-Performance LCD Panels
Each display features a 1920 × 1200 native resolution, 450 cd/m² brightness, and a 1200:1 contrast ratio. An adjustable backlight adapts to varying ambient light levels, while the side-by-side screen layout enables real-time comparison of HDR, gamma, and S-Log corrections.
Advanced Image Monitoring Tools
The V-702W-12G-V2 provides an extensive suite of professional monitoring functions, including:
Four user-assignable function buttons allow quick access to frequently used tools.
Flexible Connectivity & Workflow Integration
The monitor includes 12G-SDI and HDMI inputs with loop-through outputs, supporting up to DCI 4K60 signals. A tally input and USB-A port enable integration with the included tally kit and allow LUT uploads for precise color monitoring.
Optimized Viewing & Power Options
Each LCD offers a 160° viewing angle, and the tilting rackmount design allows further manual adjustment for optimal visibility. Flexible power options include DC barrel and 4-pin XLR inputs, making integration into existing power infrastructures simple and reliable.
What our Experts Think
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True 4K Broadcast Performance
Delivers crisp Ultra HD (3840×2160) video with an 8MP sensor—ideal for professional live production, conferencing, and streaming setups.
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Powerful Optical Zoom (Up to 30X)
Capture fine details even at long distances with smooth zoom transitions—perfect for large venues, houses of worship, and events.
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Seamless Multi-Output Workflow
Simultaneous HDMI, 3G-SDI, and IP streaming (H.265/H.264) ensures compatibility with modern broadcast and AV systems.
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Smooth, Silent PTZ Movement
Advanced pan (340°), tilt (120°), and zoom motors provide fluid, quiet operation—crucial for professional productions.
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Single-Cable Simplicity (PoE+)
Power, control, and video over one Ethernet cable simplifies installation and reduces clutter.
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Flexible Control & Integration
Supports VISCA, ONVIF, Pelco protocols with RS-232/422 and IP control—easy integration into existing AV ecosystems.
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Versatile Use Cases
Optimized for broadcast studios, corporate AV, education, live events, and streaming environments.
Q&A
Q1: What video quality does the Marshall CV630-IPW deliver?
A: It captures Ultra HD 4K (3840×2160) using an 8MP sensor, ensuring crisp, broadcast-quality video.
Q2: Does this PTZ camera support optical zoom?
A: Yes, it features up to 30x optical zoom, allowing detailed close-ups without losing image quality.
Q3: What connectivity options are available?
A: Supports HDMI, 3G-SDI, and IP streaming (H.265/H.264) for flexible broadcast and live streaming setups.
Q4: Can it stream over the network?
A: Yes, it offers triple-stream IP output with protocols like RTSP, RTMP, and SRT for professional streaming workflows.
Q5: Is Power over Ethernet (PoE) supported?
A: Yes, PoE+ support enables power, video, and control through a single Ethernet cable for easy installation.
Q6: How smooth is the PTZ (pan-tilt-zoom) performance?
A: It provides smooth, silent PTZ movement with up to 340° pan and 120° tilt—ideal for live production.
Q7: What control options are available?
A: Control via IP, RS-232, RS-422, IR remote, and compatibility with VISCA, ONVIF, and Pelco protocols.
Maintenance Tips
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Keep Lens Clean for UHD Clarity
Use a microfiber cloth and lens-safe cleaner to maintain sharp 4K image quality from the 8MP sensor.
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Ensure Proper Ventilation
Prevent overheating by keeping vents unobstructed—critical for continuous IP streaming and PTZ operation.
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Secure Power & Network Connections
Regularly check PoE+, HDMI, SDI, and Ethernet cables to ensure stable video output and control signals.
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Update Firmware Frequently
Keep firmware updated for improved performance, security, and compatibility with protocols like ONVIF and VISCA over IP.
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Test PTZ Movement Regularly
Verify smooth pan, tilt, and zoom (up to 25–30x optical) to avoid motor or calibration issues.
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Protect Against Power Surges
Use a surge protector or UPS to safeguard internal components during power fluctuations.
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Control Environment Conditions
Operate within recommended temperatures (0–40°C) and avoid dust, humidity, and direct sunlight to extend lifespan.
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Optimize Image Settings Periodically
Recheck white balance, exposure, and focus settings for consistent broadcast-quality output.
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