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by Johnnie BehiriYesterdaySmallRig has introduced a dedicated Micro-HDMI to HDMI Type A adapter (model 5907) for the Nikon ZR, a small right-angle accessory that converts the camera’s awkward Type D port into a standard full-size HDMI output while physically protecting it from damage. Priced at $14.99 and currently up for pre-order, it screws directly into select SmallRig ZR cages to take the strain off one of the camera’s most criticized design choices.
If you have followed our Nikon ZR coverage, you already know where this is going. The ZR packs an extraordinary amount of camera into a tiny body, internal 6K REDCODE RAW NE, N-RAW, and ProRes RAW, dual base ISO, and internal 32-bit float audio, but it ships with a micro-HDMI connector that has been a recurring sticking point for many. SmallRig’s new adapter is a direct, low-cost answer to that complaint, and it is worth understanding exactly what it does and does not solve.
SmallRig Micro-HDMI to HDMI Adapter. Credit: SmallRigWhy the Nikon ZR needed this in the first placeIn our hands-on review and mini-doc, the micro-HDMI port was flagged as one of the camera’s weakest points, a connector type that has been almost entirely phased out of hybrid cameras because it is fragile and prone to disconnection under load. The fundamental problem is mechanical: a thin Type D plug sitting in a compact body offers very little resistance to accidental tugs, and a damaged HDMI port on a camera this small is not a trivial repair.
The Type D output is the price of the ZR’s miniaturization, and it sits alongside other compromises we have detailed, such as the lack of dedicated body attachment points found on rivals like the Sony FX3 and Canon EOS C50. SmallRig’s adapter does not eliminate the micro-HDMI port, but it changes how the strain is handled by anchoring the connection to the cage rather than the camera body.
SmallRig Micro-HDMI to HDMI Adapter. Credit: SmallRigHow the adapter worksThe SmallRig 5907 is a right-angle adapter with a male Micro-HDMI (Type D) connector on one end and a female HDMI Type A (standard) connector on the other. In practice, that means you plug the adapter into the camera once, secure it, and then connect and disconnect a full-size HDMI cable from the robust Type A side for the rest of the shoot. Your monitor, recorder, or EVF cable never touches the camera’s delicate Type D port directly.
The key to the design is that it screws into place and secures to a SmallRig camera cage, rather than relying on friction alone to stay seated. According to SmallRig, this prevents port damage and keeps the connection reliable during handheld, gimbal, or run-and-gun work. The right-angle form factor also routes the cable cleanly along the body instead of sticking straight out, which reduces leverage on the connection point and helps with cable management when the camera is fully rigged.
SmallRig Micro-HDMI to HDMI Adapter. Credit: SmallRigCompatibility and what’s in the boxThe most important thing to know before buying is that this adapter is only compatible with SmallRig camera cages. It is not a universal dongle. Per B&H’s listing, it works with the SmallRig 5904, 5905, 5468, 5467, and 6113 cages for the Nikon ZR. If you are running a SmallRig Advanced Camera Cage Kit for the Nikon ZR or another SmallRig ZR cage, you are the intended user. If you are rigging the camera with a Jaquet Niko Cage, an XLCS Designs cage, or a Tilta solution, this particular part is not designed for your setup. B&H notes specifically that it is not compatible with the Tilta full camera cage for the Nikon ZR.
The adapter is built from aluminum alloy and silicone, finished in black, and ships with a silicone pad. It measures 43.2 x 42.5 x 32mm (1.7 x 1.7 x 1.3in) and weighs just 23g (0.8oz), so it adds negligible bulk to a rig. SmallRig backs it with a two-year warranty.
Where it fits in the broader ZR accessory pictureThe ZR has attracted a steady stream of third-party support since launch, and connectivity solutions have been a consistent theme because of that micro-HDMI choice. We have seen cages from SmallRig, Tilta, MID49, XLCS Designs, Kondor Blue, and others, many of which include dedicated cable clamps precisely to address port stress. SmallRig’s standalone adapter takes a slightly different route by converting the port type entirely rather than just clamping the existing cable, giving you a sturdier full-size HDMI interface to work with.
It is worth remembering that the ZR continues to evolve on the software side as well. The camera’s firmware V1.10 update added wired timecode sync, RED-style file naming, and extended recording times, and third-party tools such as the ZR CTL control app have stepped in to fill monitoring gaps. Hardware accessories like this adapter are the physical counterpart to that ecosystem build-out, addressing the camera’s ergonomic shortcomings while we wait on Nikon’s larger updates.
Price and availabilityThe SmallRig Micro-HDMI to HDMI Type A Adapter for the Nikon ZR (model 5907) is priced at $14.99 and is currently available for pre-order at our partner B&H here.
For SmallRig cage owners, this is one of the cheapest meaningful upgrades a Nikon ZR can get. Will you be adding one to protect your HDMI port? Don’t hesitate to let us know in the comments below!