SureMount 400mm Video Wall Popout TV Arm (SARPOP400)
The SureMount SARPOP400 is a popout TV mounting arm designed for professional video wall installations where rear screen access and precise screen alignment are important.
It clips directly onto the SureMount aluminium rail system, making it quick and easy to add, remove, or reposition screens as required.
Unlike fixed arms, the SARPOP400 includes a popout mechanism that allows the screen to be pulled forward for easier access to cables, power, and maintenance. It also includes height and depth adjustment, allowing installers to line up screen faces perfectly across the video wall.
This makes it ideal for larger video walls, menu boards, control rooms, and installations where ongoing access behind the screen is required.
🟨 Key Features
📺 Designed for 32″–65″ Screens
🏋️ Maximum Load: 30kg per Screen
📐 Supports VESA up to 600×400mm
📏 10mm Height Adjustment
Allows the screen to move up or down for accurate alignment.
📐 10mm Depth Adjustment
Allows the screen to move forward or backward to line up screen faces.
🔄 Popout Access System
Allows screens to be pulled forward for easier cable access and maintenance.
🔄 Clips Directly Onto SureMount Rails
Compatible with:
🧩 Ideal for Professional Video Walls
Perfect where both micro adjustment and rear access are important.
🎨 Black Powder-Coated Finish
Professional appearance to match the SureMount rail system.
📏 Arm Size: 60 × 447 × 78mm
⚠️ Compatibility Note
👉 Designed for:
- 32″–65″ screens
- VESA patterns up to 600×400mm
👉 Compatible with:
👉 Maximum load:
- 30kg per screen
📄 Technical Documents
SARPOP400 Tech Spec: SARPOP400 Tech Spec
🔧 Installer’s Tip — Use Popout Arms Where Rear Access Matters
The SARPOP400 is ideal when screens may need future servicing or cable changes.
• Perfect for large video walls
Allows individual screens to be accessed without dismantling the whole wall.
• Use micro adjustment after all screens are mounted
This helps line up the screen faces perfectly.
• Check popout clearance before installation
Make sure there is enough room around the screen edges for the arm to extend forward.
👉 Popout arms are often the preferred choice for commercial video walls because they make maintenance much easier.
🧠 Need Help Designing Your Video Wall?
Building a video wall with SureMount is simple using the modular system.
To get a customised solution, provide:
• Screen size (or model / VESA)
• Number of screens and layout (e.g. 2×2, 3×3)
• Landscape or portrait orientation
👉 We can help design the correct rail and mounting configuration.
❓ FAQs – 400mm Video Wall Popout TV Arm (SARPOP400)
1️⃣ What size screens does this support?
Suitable for 32″–65″ screens.
2️⃣ What VESA patterns does it support?
Supports VESA patterns up to 600×400mm.
3️⃣ What rails does it work with?
Compatible with:
- SAR480
- SAR680
- SAR1000
4️⃣ What adjustments are available?
The SARPOP400 provides:
- 10mm height adjustment
- 10mm depth adjustment
- Popout access for rear servicing
5️⃣ Why would I choose this over the adjustable fixed arm?
The SARPOP400 is better when:
- Rear cable access is needed
- Screens may need future servicing
- The installation is large or complex
🎥 Demonstration Video

Video Wall Component Configuration Video

































