SmallRig Adjustable Camera Monitor Mount for ARRI-Style (Upgrade) 2903B for 5” and 7” field monitors

The essentials

If you’re running a 5” or 7” on-camera (or cage) monitor, getting the mounting right matters more than people think. A flimsy or awkward mount can mean you’re forever nudging the screen, and it can also be harder to secure cleanly alongside other accessories.

The SmallRig Adjustable Camera Monitor Mount for ARRI-Style (Upgrade) 2903B is built around that practical reality: it’s designed to hold 5” and 7” camera monitors using a screw mount for ARRI-style positions. It also adds an anti-twist approach and a protective pad so the monitor isn’t grinding against metal surfaces as you adjust it.

This is the kind of accessory that suits real production setups—run-and-gun handheld rigs, cages with multiple attachment points, or when you need predictable monitor positioning without turning every adjustment into a multi-step process. One limitation to keep in mind: you’re still restricted to the monitor sizes and mounting approach it’s designed for, so if your screen or cage layout is unusual, it’s worth double-checking fit before committing.

What it’s designed for

This mount targets field monitors in the 5” and 7” bracket. It attaches via ARRI-style mounting on the top of a camera cage (or other compatible mounting system), and it’s also set up to interface with common cage and accessory mounting through threaded holes.

On the top, there’s a monitor-side screw support for the monitor itself, plus additional 1/4”-20 threaded points that you can use for items like a microphone or a light (depending on what you’re building). The overall idea is that the mount isn’t just a “screen holder”—it’s a small anchor point for shaping a tidy camera rig.

A simple example: imagine you’re setting up for an interview. You clamp this mount onto your cage, fit the 5” monitor, then use the anti-twist locating approach so the screen stays stable when you tilt the rig slightly. Later, when you swap from landscape to a lower angle shot, you can reposition the monitor without having to fully reassemble anything.

What stands out in day-to-day use

The adjustable movement is a big part of why mounts like this earn their keep. The 2903B supports a 180° tilt and 360° swivel, so you can keep the screen readable from different positions.

It also uses a “quickly tightened” approach with a knob for the upgrade version (2903B) rather than relying on an Allen wrench style workflow for every change. That may sound minor, but if you’re adjusting angles repeatedly across a day, it helps reduce friction.

The anti-twist design is another practical detail. The mount includes locating pins on the top, plus a silicone pad intended to prevent scratching and twisting of the monitor during adjustment. Again, this is about keeping your setup secure and your equipment happier—less shifting, less wear from contact points.

Tech specs

• Type: Adjustable camera monitor mount for ARRI-style cages (upgrade model)
• Compatible monitor size: 5” and 7” field monitors
• Movement: 360° swivel, 180° tilt
• Top monitor support: 1/4”-20 screw on the top for monitor and related accessories
• Anti-twist design: locating pins on top + silicone pad to help prevent scratching/twisting
• Bottom connection: locating screw for ARRI on the bottom to connect to the cage
• Additional mounting: 1/4”-20 threaded holes (e.g., for a magic arm or stabiliser)
• Materials: CNC-machined aluminium alloy and stainless steel
• Stated load limits by tilt angle: 90° < 4.2kg, 45° < 2.5kg, 30° < 2.3kg

Is it a good fit for you?

It’s a good fit if you’re building around an ARRI-style cage mounting approach and you need a monitor holder that can move through large tilt and swivel ranges without feeling like you’re fighting the hardware.

It makes sense if you want the monitor mount to do a bit more than just hold a screen—especially where you might add a microphone or light using the available 1/4”-20 points.

Worth considering if you’re tired of adjustment processes that are slower than they need to be, because the upgrade model is designed to be tightened via a knob.

It’s not for you if your setup doesn’t match the ARRI-style screw mounting concept, or if your monitor isn’t in the 5”/7” category the mount is set up to support. Also, keep in mind the load capacity varies with tilt angle, if you plan on running at very shallow angles with heavy add-ons, it’s smart to stay within the stated limits.

Care & safety notes (worth checking)

This mount is specified for certain loads depending on tilt angle, so it’s worth treating those numbers as part of the buying decision rather than an afterthought. Also, because it uses pads and locating pins for stability, you’ll want to ensure everything is seated properly during mounting—especially when you’re planning to travel or rig quickly.

Finally, this is an equipment interface piece. Before you buy, check your cage layout and where the mount will sit: the bottom ARRI-style connection and the extra threaded holes can be brilliant when they align well, but can be less convenient when your rig has a competing accessory in the same space.

Should you buy it?

A solid pick if you’ve got a 5” or 7” field monitor and you’re using an ARRI-style mounting approach, and you want 180° tilt plus 360° swivel with a more convenient knob tightening workflow (2903B). The anti-twist locating pins and silicone pad also add reassurance for day-to-day adjustments.

However, it may not suit you if your camera rig doesn’t follow the ARRI-style screw mount layout, or if you need a different monitor size and mounting method. In that case, it could end up being a hassle rather than a help.

Mini FAQ

Can this mount be used with 5” and 7” field monitors?

Yes, it’s designed specifically to support 5” and 7” field monitors.

Does it swivel and tilt?

Yes. It supports 360° swivel and 180° tilt.

What’s different about the upgrade model (2903B)?

The upgrade is described as being quickly tightened via a knob rather than using an Allen wrench style workflow.

Does it include anti-twist protection?

It features a dual anti-twist design with locating pins and a silicone pad intended to help prevent scratching and twisting.

Does the load capacity depend on angle?

Yes, the stated load limits vary by tilt angle (90° < 4.2kg, 45° < 2.5kg, 30° < 2.3kg).