I have pictures of most of the remotes listed in this column. When you place your cursor over the model number or subject it becomes underlined and you can click on it. An image or explanation, relevant to that subject will be displayed in this center area. If it does not become underlined then it either doesn't apply, there isn't a photo or I have no information. Some of the terms and names inside the parenthesis are also links and will open panels or will bring out illustrations. Some will link to other pages or direct you to other sources. Some will relate to a particular Beta model or might reference it to a similar subject. Many Beta models only supplied a simple camera remote jack to pause and start the tape. One of the ways to make use of this function was with a break-out device such as the HVA-220 adapter. To explore a short history of the remote control click here.