A:AnswerThe largest rom that I use this camera in is 15'X22'. Doors are closed when in use. The camera picks up my voice even when I am walking around the room.
A:AnswerHi, the C615 has a 78° field of view and auto focus. The farther items/people are away from the camera the smaller they will appear and may not be as clear. Depending on how large the conference room is the field of view may or may not capture the entire room.
A:AnswerBest Buy sells USB extenders from $20-$55. It depends on how long you want the extension to go. Keep in mind that the longer the extension is, the further the video will have to travel, and you may see some loss of video quality from your webcam.
A:AnswerHello Viswa,
Yes, you should be able to use a USB extension cable with the C615 webcam. This webcam does not require a USB 3.0. It will work with a USB-A 3.0 or 2.0 cable. Here is a link to one of the USB extension cable options on BestBuy.com. Thank you. -John
https://www.bestbuy.com/site/insignia-3-usb-a-to-usb-a-extension-cable-black/5715000.p?skuId=5715000
A:AnswerHello, this product is a simply "plug and play" device. Simply just plug into your USB port on the computer and it should recognize it and be ready to use.
A:AnswerYes, you can purchase a USB extension cable to increase the existing 3-foot cable distance on the C615 Webcam. Please keep in mind that longer cables have the potential to diminish image quality being captured by a webcam. The C615 has a small bracket arm that unfolds from the base of the webcam to use as a sitting point on your laptop or desktop monitor. You can see how the mounting works here on the C615 product page https://www.logitech.com/en-us/product/hd-webcam-c615?crid=34#specification-tabular
