What is the Acer Holo360?
The Holo360 is a brand new 360-video digicam from Acer. It’s an identical idea to the Ricoh Theta S that kickstarted shopper curiosity in taking pictures 360, with a candy-bar design sporting a lens and sensor on both facet.
However, this isn’t only a me-too product. For a begin, it features a Three-inch LCD display screen and runs Android 7.1. But it additionally has SIM slot, so you possibly can add a cell knowledge contract and add movies direct to on-line providers irrespective of the place you might be.
Acer Holo360 – Main specification
It must be pressured that, regardless of the Android working system, this isn’t a smartphone with 360-degree digicam capabilities. The Android options are targeted on empowering the video options of the system, relatively than offering a full smartphone platform.
Acer itself doesn’t expose very a lot concerning the inner specification of the Holo360, however we all know from different sources that it’s based mostly across the Qualcomm Connected Camera Platform and makes use of a Snapdragon 625 cell processor. This gives help for 4K video, the 4G knowledge modem, 802.11ac Wi-Fi, and an Adreno 506 GPU optimised for processing fish-eye video from VR/360 lenses.
The Qualcomm Connected Camera Platform was additionally utilized by the LG 360 CAM. However, with the Holo360, there’s no point out of the sensor included.
Nevertheless, the is adequate to seize 4K 360-degree footage at 30fps, which is an enchancment on the 360 CAM. This makes use of a 2:1 side ratio and 4096 x 2048 decision, with an information fee of 28.44Mbits/sec – which is just a little low for 4K.
There’s additionally a 2K video mode with 1 / 4 of the decision. The Holo360 can seize nonetheless photographs at 4K or 6K decision, though the latter is labelled as “regular shutter” the place 4K is “sooner shutter”. There’s no indication of what the distinction in shutter speeds really means in numbers, nonetheless.
The Holo360 comes with 16GB of inner storage, though virtually half of that’s already consumed by the Android software program bundle. At the highest decision, the roughly 8GB of free house can be sufficient for round 37 minutes of footage. However, you possibly can add your individual microSD reminiscence card to increase this by way of a tray on the facet, which you slide out with the usage of a paper clip (or the software offered). The similar tray can be the place the cell knowledge SIM is put in.
Although the candy-bar format and display screen are handy, there are downsides. This isn’t essentially the most sturdy system, and there’s no normal mounting screw on the underside. As such, you’ll want to make use of it handheld relatively than mounted on a tripod or helmet, which might be a limitation for some actions. You received’t be utilizing the Holo360 to seize your most interesting skateboarding moments, for instance.
Acer Holo360 – Android interface
At this level in a 360 digicam evaluate I’d be expressing how restricted the on-camera controls are and the way it’s essential load up a smartphone app to get full entry to all of the settings. But because the Holo360 is actually a cut-down Android smartphone with a built-in Three-inch touchscreen, you possibly can management it totally with out recourse to a different system.
You can begin the system by default in digicam or Android mode. If you select the previous, you’re met with 4 icons on turning on the system, for accessing the video or stills digicam and saved recordsdata. Alternatively, you possibly can change the interface to common Android, after which there doesn’t appear to be a straightforward option to change again to the opposite mode.
When utilizing the digicam, you possibly can select to view the reside video from the 2 cameras as a 360 sphere, or a portrait part from proper in entrance of both digicam, with a wider or narrower angle. Surprisingly, there are few different settings.
You can toggle a power-saving mode, or select whether or not to seize your location with the video, and whether or not to document to inner storage or an added reminiscence card. With nonetheless photographs you possibly can choose whether or not to seize in steady shot mode, and whether or not to superimpose a grid on-screen. With video, you possibly can document with or and not using a time restrict, and with or with out audio.
There’s a brightness choice with seven steps between -Three and +Three EV. You can choose auto publicity, evening mode, or time lapse with a body captured each two, three, 5, or ten seconds. But that’s it – which is a shock when there may be a lot potential for professional options from the Android platform.
Acer Holo360 – Uploading and picture high quality
It’s sophisticated to get again out of Android mode, however chances are you’ll not need to, as you get a full suite of Google apps included and will even obtain and watch business video content material – should you like doing this on a Three-inch display screen.
However, the primary good thing about the complete Android working system is that you would be able to share your 360 movies and pictures on to widespread providers or load them onto your Google Drive. Facebook isn’t put in by default, however you possibly can load it from the Google Play Store, alongside different social media apps. Uploading entails processing to equi-rectangular video format previous to add. Videos on this format uploaded to YouTube and Facebook are recognised as 360, permitting viewers to pan round as they watch.
Transferring the 360 video from native spherical to equi-rectangular for add consumes numerous processing energy, and the Holo360 isn’t significantly potent – so this takes a very long time. Around 90 seconds of video took over ten minutes to course of. You’re undoubtedly paying in time for the comfort of having the ability to do that on the system itself.
It’s additionally disappointing to see that, while you possibly can stream reside to YouTube and Facebook with the Holo360 utilizing the Android apps, will probably be an everyday 2D stream from the entrance or rear digicam – not 360 video. This is a missed alternative, when Garmin’s VIRB 360 can stream to YouTube and Facebook in 360 by way of its smartphone app.
But the most important disappointment is that the footage is relatively fuzzy. Even when seen on YouTube at its high 2160-line decision, the video is sort of blocky and there’s an apparent stitching line on one facet. This is extremely more likely to be as a result of the info fee of the unique footage is simply too low. Either approach, it’s a letdown on a tool that has some actual potential.
Photos are a bit sharper than video, due to the 6.9K decision and (most likely) decrease compression – though these nonetheless seem like scaled right down to 4096 x 2048 when output to equi-rectangular as proven beneath:
Here is identical 360 image from the Acer Holo360 hosted on 360player.
Why purchase the Acer Holo360?
The Acer Holo360 has some distinctive options. The reality that you would be able to seize and add to the web with one system – both over Wi-Fi or cell knowledge – makes sharing your 360 video footage a lot much less fiddly than having to make use of a smartphone or desktop laptop as an middleman. You can share your experiences in 360 as quickly as you’ve had them, with out having to attend to get house first.
But the video high quality isn’t that nice in comparison with the newest units from Garmin and GoPro. It’s additionally a missed alternative that you would be able to’t presently stream reside 360 video to YouTube or Facebook, though the Android working system could imply a software program replace could allow this in some unspecified time in the future.
So, though the Holo360’s worth is cheap for a 360 video digicam with this breadth of options, it’s extra a little bit of enjoyable than an important 360 video system.
The Acer Holo360 has distinctive skills to add on to YouTube and Facebook, however video high quality is disappointing.