elfinx > CCTV Systems > Quad Processors > TX-QP4 Real Time Colour Quad Processor (mulit-system)   Model#: TX-QP4     - Features - Systems Support : PAL & NTSC Resolution: PAL 768 x 512 and NTSC 720 x 480 Picture Freeze, 2 Times Zoom, Quad & Single Pictures Switch, External Alarm Output, PIP & POP functions, and Onscreen Menu Size : 21.5 cm x 20 cm x 4.5 cm Connection: BNC Power : DC +12v >1A (Power Supply not include) Compatible with any kind of CMOS or CCD Cameras - Package Include - - Download - 1 TXQP4 1 manual  Operation Manual     item is exactly the same as the following pictures Top View Bottom View Samples QUAD POP MENU SETUP PIP