Specifications: Video Input: BNCX4,2:1 interlance, composite video 1Vp-p, 75Ω, Video Output: BNCX1,comp. video 1Vp-p, 75Ω, Quad Output: BNCX1,comp. video 1Vp-p, 75Ω, Digital Memory: 512x512 pixels, 256 xcale, Alarm Output: 9 pin D-SUB type connector x 1, Display Rate: 3

Specifications: Video Input: 2:1 interlace,comp. 1Vp-p/75Ω, B/W video singleX8 ( 4 for A group, 4 for B group), Video Output: BNCX1, comp. video 1Vp-p, 75Ω, Quad Output: BNCX1,comp. video 1Vp-p, 75Ω, Title: Up to 6 characters for each window Available characters: A,B,C,