626-335-0003

NTSC

(National Television Standards Committee) Group formed by Federal Communications Commission to regulate U.S. television broadcasting specifications. NTSC refers to all video systems conforming to this 525-line 30-frame-per-second signal standard.

 

 

PAL

(phase alternate line) 625-line 25-frame-per-second television signal standard, incompatible with NTSC, used in Europe.