The Dalite 78 x 139" Advantage Electrol Projection Screen is a unique design. Construction of this ceiling recessed screen permits the case to be installed first and the fabric added later once a suitable projection surface is decided on. This is a big "plus" since companies constructing viewing rooms may not be certain of what they need in a screen. However, the Advantage permits the basic frame to be installed in the ceiling - ready for a finished fabric assembly to be added when all is prepped.

The exceptionally quiet motor gives it an edge over similarly priced screens. Quiet "up" and "down" operation makes the Advantage more professional in appearance as well as less distracting to your audience.

The Advantage Electrol has several options which make it a great choice for schools, lecture halls, libraries and corporate environments. Because it can be installed during the construction phase of your office, there is no pressure to buy a "finished" screen while budgets may still be on the table. The option of many remote controls also adds to its flexibility.

Ceiling Recessed    Tensioned    159" Diagonal    HDTV Format    16:9 Aspect Ratio    DA-Tex Finish    220V, 50Hz European Voltage    With Low Voltage Connector

Designed to have the case installed during the "rough-in" stages of construction and the fabric assembly during the finish stage

Handsome finished white aluminum case provides a clean look and allows easy installation of ceiling tiles

Standard with a Decora style three position wall switch

UL Plenum Rated case

Matte White fabric up to and including 10' high will be seamless; Glass Beaded fabric up to and including 8' high will be seamless; Video Spectra 1.5 and High Contrast Matte White fabric are available in sizes up to 8' high; High Power fabric is available in sizes up to 9'x12' and will be seamless up to 6' high

Related Questions and Answers

Q: 1. are the chargers 220V compatible?

A: yes this product will support 120/220v power

Q: 2. How long does the slowest speed of 360 rotation take? I'd like to also be able to use this for timelapse photo/video. Would this be suitable?

A: To answer the second part of your inquiry, it would depend on the movement you are trying to create as to if this would work for your time lapse photo/video needs. Do note that the Vello FreeWave Orbit Motorized Pan Head is designed for panning purposes (rotating on a horizontal axis, as opposed to a slider, which moves linearly along a track. If you are looking for a rotational camera movement with your camera in the center of the rotation, then the Orbit Pan Head would work for your usage needs. However, if you are instead looking for side-to-side movement (as in the camera gliding from left to right or vice-versa), or back-to-front movement toward or away from your subject, then a motorized slider may instead be needed for your planned movement needs.

Q: 3. Why doesn't shutter activate via the shutter release cable when connected to the Fuji XT-3?

A: The electronics inside the slider will need to support and communicate with Fuji's XT-3 camera in order to activate the shutter. This would need to be updated through a firmware update through the manufacturer, if/when they enable support for electronic communication with the Fuji XT-3.

Q: 4. How do you control this using Bluetooth? Is there an app you need to download?

A: The slider connects to the remote control using Bluetooth.

Q: 5. How many seconds does it take for it to go from one side to another on the slowest setting thats still smooth?

A: this will vary based on your specific settings on the motors so there is no absolute answer as to how much time the slider carriage takes

Q: 6. I watched a YouTube review that stated it won’t work with Sony cameras. Will it work with a Sony A7iii?

A: you can mount any camera on it but it will not trigger or control Sony cameras, As long as you do not need to trigger or control the camera it will be ok

Q: 7. is this slider quiet enough for interviews?

A: That depends on your set up, the space that you are in, and your tolerance for noise. This Slider is relatively quiet yet some customers say that it is too loud for interviews. Others have attained excellent audio quality using much louder slider set ups. Here are a few tips for collecting good interview audio regardless of how loud/quiet your slider is. 1. Make sure there is some distance between the slider and your subject. The close the slider is to your subject the more likely you are to pick up the sound of the slider. 2. Make sure your microphones are closer to your subject than they are to the slider. It is generally a bad idea to mount a microphone on your camera if that camera is on a slider. this is because the slider motor will be much closer to your microphone than your subject and therefore the slider motor will be fairly loud regardless of how "silent" the motor is. It is also generally a good idea to get the microphone as close to your talent as possible whether you have a slider involved or not. 3. collect room tone with the slider on. tip 1 and 2 should limit or eliminate any slider noise from your audio but in case there isn't enough room to get sufficient distance between your subject and microphone from the slider capture some audio of the room in silence while the slider motor is running. this will help you create a noise print to eliminate the slider noise in post production.

Q: 8. I saw max timelapes is 22min? I want to shoot the milky way, 30sec exp., 35sec interval. Only 37 images or bout a second of video?

A: The interval between each frame can be as large as 22 minutes. The number of photos and the duration of the final video is up to you.

Q: 9. This is wireless? Can be controlled wirelessly and is battery powered?

A: It comes with a remote and a battery.

Q: 10. which software recommend you for make photo 360 for product? if buy freewave orbit motorized pan head

A: There is many types of software to use the Vello FreeWave Orbit Motorized Pan Head with Remote and MPH-P8 Plate Kit for creating 360 photos. Many use Photoshop, https://bit.ly/3U8vJSx.