Speco Technologies 4TL specifications Camera Title, Covert, Brightness, Contrast

TL H.264 DVR User’s Manual

5.3.4Camera Title

This item allows the users to change the title of each connected camera. By default, the titles of cameras are numbered from 1 through 16 respectively. The title will be displayed on screen after the changes of the titles are set.

Follow these steps to enter a new title for a camera.

•Move the cursor to <Camera Title> and press ENTER. A virtual keyboard with alphanumeric characters is displayed as below.

			Camera Title
A B C D E F G H I J K L M
N O P Q R S T U V W X Y Z
A b	c	d	e f g h	i j k l m
n o	p	q	r s t u	v w x y z

0	1	2	3 4 5		6	7 8 9 . ! @
#	−	_	, “	+	=	*
		◄	►	Backspace Delete
		Cancel		OK

•Use Direction keys to select character.

•Press ENTER to add the selected character to the entry field.

•When it’s done, move the cursor to <OK> and press ENTER to save the settings and exit.

5.3.5Covert

This function allows users to set the specific camera to be covert while the DVR continues to record video. Choosing <Yes> means to cover the selected camera; and <No> to remain the specific camera non-covert.

5.3.6Brightness

Select this item to adjust the brightness of the camera. Use UP / DOWN keys to adjust the numeric value. The range of brightness values is from <-128> to <127>.

5.3.7Contrast

Select this item to adjust the contrast of the camera. Use UP / DOWN keys to adjust the value. The range of contrast values is from <-128> to <127>.

63