PortKeys Bluetooth Module for BM5 Monitors Announced - Wireless Control for BMPCC 4K/6K Cameras

PortKeys BM5 and BM5 II

Earlier this year, PortKeys introduced the BM5 field monitor, an impressive little display that can control your camera. If you never heard of the PortKeys BM5 before, it is a 5-inch 1080P WLED touchscreen display that features an HDMI and SDI input, and an SDI output with cross-conversion. It is powered via a single Sony NP-F style battery, and you can use the power output of the BM5 to feed your camera via a dummy battery. Also, you can power it with an external battery by using the Lemo port on the monitor.

The PortKeys BM5 is daylight-viewable with a maximum brightness of 2000nit – the newest BM5 II monitor is 2200nit – and it is entirely made out of aluminum for a total weight of 350 grams.

The list of built-in monitoring tools is quite impressive and includes 3D LUT monitoring, waveform/false color/zebra, peaking and zooming, HDR support, and framing guides/grids/aspects.

But, the real advantage of the BM5 over its competitors – other than the incredible $499 price – is the control port at the back of the monitor. By connecting the monitor to your camera, you can control various functions like start/stop the recording, change your ISO settings, adjust the focus settings… etc. It is already compatible with the Z Cam E2, Sony/Canon/Panasonic cameras. But, PortKeys just introduced a new Bluetooth Module that pushes the capabilities of the BM5 a little further.

Image credit: PortKeys

PortKeys Bluetooth Module for BM5 Monitors

The new PortKeys Bluetooth Module for BM5/BM5 II monitors screws directly to the back of the monitor. This update is especially exciting for BMPCC 4K/6K users. First, you will have access to the daylight/tiltable screen of the BM5. Second, you will be able to control your camera via the monitor wirelessly. The number of settings you can adjust via the BM5 is imposing; please see the full list below.

Image credit: PortKeys

Also, the PortKeys Bluetooth Module adds support for Sony a7II/a7III/a7RIV/a9 cameras, and Tilta Nucleus-N/M follow focuses. Unfortunately, you will have to plug a cable from the monitor to your camera/follow focus to have access to these functions.

Image credit: PortKeys

Pricing and Availability

The PortKeys Bluetooth Module for BM5 monitors retails for $119/99€, and you can pre-order it directly on PortKeys’ website. It should ship from the 30th of November.

What do you think of the PortKeys Bluetooth Module? Do you think it is useful for the BMPCC 4K/6K cameras? Do you already have the PortKeys BM5 monitor? Let us know in the comments!