The DLV, the newest fixture in High End Systems’ line of digital lighting fixtures, combines media server technology with a 4,000-lumen projector in a compact yoke luminaire designed for small venues like clubs and theatre. Based on the same software platform as the larger DL.3, the DLV programs and operates with very few differences from the DL.3.
DLV vs. DL.3
Smaller and lighter, the DLV weighs in at around 80 lbs, much less than its 140-lb. big brother, the DL.3, and its dimensions are 26.5 inches tall and 24 inches wide, vs. the DL.3’s 38-by-23.5-inch height and width. The DLV has a 540-degree pan and 240-degree tilt range (vs. the DL.3’s 400-degree pan and 240-degree tilt).
The DLV’s 4,000 lumen 3-chip LCD Panasonic projector is 4:3 native with a resolution of 1024×768 and its standard lens has a throw ratio of 1.2-1.9:1; the DL.3’s 7,000 lumen output Sanyo has a throw ratio of 1.8-2.4:1. There is a slight difference in the functionality, though, of the Zoom and Focus in a DLV; the Zoom is both optical and digital (translated: SCALE) combined. In other words, where the physical Zoom lens stops, the software Scale picks up, to increase the range of zoom possible.
The DLV takes advantage of many of the same hardware features as the DL.3, including the same hanging clamps and HEPA filtration system, while adding a few new touches like handles on the yoke as well as the base for easy handling. It also features a mechanical shutter for true black and mechanical strobing functionality.
The onboard media server is powered by an Intel Core i5-2500K 3.3 GHz Quad core processor with a 320GB hard drive and runs on the Windows 7 embedded operating system. It otherwise operates exactly the same as the media server in the DL.3 and Axon media server systems.
Similarities, Differences
The DLV does not come fitted with an onboard camera, and the RGBHV, VGA, S-Video, and SDI input/output video connectors have all been replaced with an HDMI input in case you still have a need for live input into the DLV. There is also a difference in how the live input is utilized in the DLV: the HDMI input is sent directly to the projector instead of to a layer. This could be useful in a sports bar, for instance, where a live feed from a sporting event is played through a DLV. But it means that the live image isn’t part of a layer and can’t be overlaid with other layers.
The HDMI input on the DLV is also auto switching — when it sees a live signal, it switches over to it automatically. And the live input is also automatically corrected for keystoning. This can be overridden via DMX when you want to switch back to the internal graphics engine, but it is a bit different than how you access the video input on a DL.3.
While the DLV does not contain an onboard camera, it does have a feature that the DL.3 does not: the Indigo Highlighter, with dimming and strobe control. The Indigo Highlighter, first incorporated into the intellaspot, features eight 1-watt LEDs and emits true indigo.
The DLV is based on the same software platform as the Axon and the DL.3, but is limited to four layers. No features of the software have been removed, so you get the same functionality as a DL.3, including functions and features like Collage Generator, Curved Surface support, 3D objects, CMA functionality, network sync — it’s all in there. The DLV also comes with the same stock image content found in the Axon and DL.3, and custom images are easily uploaded via the CMA.
The DLV is controlled via DMX, Art-Net and via the proprietary CMA. It is programmed via a DMX lighting console and requires four graphics engine layers, one global layer and one motion layer to be patched for full control.
Not as Bright
While smaller and lighter in weight than the DL.3, it is also not as bright. That compromise in lumen output concerns me in that the intended market for this fixture may not be large enough to sustain it. I also question the decision for the addition of the indigo highlighter… but I’m sure it is useful for some applications, and it does give the fixture a unique look when it is illuminated.
In short, the DLV is an affordable entry into digital lighting intended for smaller venue applications, in particular nightclubs and bars. Since it is based on the same popular format as the Axon and DL.3, the learning curve for using the fixture is practically nothing for those familiar with these other HES media servers.
The DLV is a practical digital fixture for smaller venues and events like nightclubs, small installations, weddings, ballrooms, or possibly even corporate breakout rooms. It’s flexibility as both a projection device on a surface as well as in the air make it well suited for nightclubs, which is probably the most likely market for this fixture.
High End Systems DLV
Pros: More affordable than the DL.3, smaller, lighter weight
Cons: The DLV is not as bright as the DL.3
How Much: MSRP: $15,800
For an online demo, go to http://plsn.me/DLVroadtest
