American Dynamics ADQUAD87 4-Channel Color NTSC Digital Quad Processor - $50 - (Jetson, KY)

Four different camera locations on one monitor screen at one time. Real-time refresh rate. High-resolution display. 512 x 480 pixels. Four million colors on palette. VCR “ZOOM” playback. 256 x 240 pixels. Tape in quad mode while viewing full screen images from the built-in sequential switcher. Looping video inputs. Security lockout prevents unauthorized operation. Alarm output can trigger VCR alarm mode or an external device. External device or VCR can control duration of alarm. S-VHS compatible. Menu driven setup. Eight-character camera titles. NTSC and PAL versions available. Four camera vertical interval switcher with variable dwell. Quad display can be included into sequence. Single camera demonstration mode. Color bar test generator. Four alarm inputs (contact to ground). On-screen video loss alarm indication. On-screen contact alarm indication. Alarm output (normally open/normally closed). Compatible with most CCTV products. Low profile (1.75” height) rack mountable. DC powered - I2 VDC modular power supply included.

Posted in Jetson, KY, Electronics
From ebay.com - 1 month ago