Colour Quad Multiplexer
Combination COLOUR CCTV Quad Screen Processor and DUPLEX Multiplexer: Suitable for all Monochrome and COLOUR CCTV Video Surveillance Cameras in this Catalogue. Connect Four Video Cameras (or other Video Sources) to Quad/Multiplexer Digital Processor which performs an Analog to Digital conversion on signals from each input then digitally constructs a Quad Screen image that is output as a standard 75 ohm 1 v p-p Composite Video signal to Video Monitor for Live Viewing PLUS FULL-SCREEN FULL-RESOLUTION INTERLEAVED IMAGES from each Channel to VCR. These interleaved recorded images are at the FULL RESOLUTION of RECORDING DEVICE. (This contrasts with a recording of a Quad Screen Image where each image is only ONE QUARTER of the resolution of recording device.) Monitor Output for live viewing may be Quad Image, Sequentially Switching Images or any Manually Selected input channel. During replay images may be viewed in Quad Screen, by Channel or in Frozen mode. IMAGES may be REPLAYED WHILE RECORDING IS IN PROGRESS. Alarm inputs, Recover input and Alarm output may be used to control a VCR for 'Event-Only' recording. Audible Video Loss and Alarm buzzers alert user to intrusion and/or interference with Camera video or power supply wiring. Log record of Alarm and Video Loss events. Alarm period is programmable and may be used to control VCR recording period. RS232 interface for remote control using a PC. BETTER THAN SUPER-VHS IMAGE QUALITY

MP-C4DX Colour Quad Multiplexer

COLOUR * 4 Channel * HIGH 1024 580 RESOLUTION * DUPLEX MULTIPLEXER-QUAD DIGITAL PROCESSOR * FULL SCREEN & FULL RESOLUTION RECORDING * BETTER THAN SUPER-VHS QUALITY * Time / Date / Title * Alarm I/O & Log

CCTV Power Supply Mains Plug Pack $22

for a BETTER solution

CCTV Surveillance Camera Quad Multiplexer
Output to Monitor: Quad Screen, Full Screen or Sequentially Switching.
Output to VCR: FULL FRAMES at FULL RESOLUTION from each Channel interleaved on tape.
Playback: Quad Screen, Freeze Screen or Full-Screen Full-Resolution images.

CCTV Surveillance Camera Quad Multiplexer

CCTV Surveillance Camera Multiplexer

Colour Quad Multiplexer

HIGH RESOLUTION COLOUR
DUPLEX MULTIPLEXER - QUAD
Time / Date / Title / Alarm I/O / 100 Record Alarm Log
RS232 Interface / Still Image
RECORD FOUR FULL FRAME
FULL RESOLUTION IMAGES while
simultaneously Replaying FULL-FRAME, STILL or QUAD images.
FULL-FRAME and FULL RESOLUTION recording is achieved by
Interleaving Frames on Tape with a Weighting when IN-ALARM.
1024 580 pixel *** BETTER THAN SUPER-VHS ***
Live Monitoring Modes: Quad Screen, Manual Select, Automatic Sequential Switching with Adjustable 1-99 second Dwell.
8 bit, 256 level Analog to Digital Y & C Conversion.
On-Screen Set Up Menu.
Security Lock.
Video Loss Detection with Audible Alarm.
100 Record Log of Alarm & Video Loss Events.
4 Camera Colour, Contrast & Brightness Controls.
4 NO Alarm Inputs, 1 NO Recover Input, SPDT Alarm Output.
BNC, 25 pin D-Sub Alarm & RS232 Remote Control sockets.
12 VDC, ~ 12 Watts, 2.1 5.5 mm socket.
430 mm (W) 50 mm (H) 248 mm (D), 2.1 kg.

Use a low-cost domestic VCR and our 'VCR Controller' for 'Event-Only' recording, 12 ~ 15 Hours Real-Time CCTV.

Made in: Taiwan

CCTV Surveillance Cameras manufacturer's experience 18 + YEARS in Electronics * 10 + YEARS with QUADS