Combination CCTV Quad Screen Processor and DUPLEX Multiplexer: Suitable for all CCTV 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-B4DX Security Camera Multiplexers Quads

COMBINATION DIGITAL 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

$459 (A)
$529 (B)

Power adaptor 12 Volts Mains Plug Pack $22

for a BETTER solution

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.

HIGH RESOLUTION
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 Gray scale, Analog to Digital Conversion.
On-Screen Set Up Menu.
Security Lock.
Video Loss Detection with Audible Alarm.
100 Record Log of Alarm & Video Loss Events.
4 Camera, 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 click here for details.

Made in: Taiwan

Manufacturer's Security Surveillance experience 18 + YEARS in Electronics * 10 + YEARS with QUADS

Plug-In DIY AV 20 metre Cable / Adaptor Set: 20 metre AV Cable with moulded Plugs & Socket. Two RCA Plugs & DC Plug for Camera end. Two RCA Plugs for input device, DC Socket for Plug-Pack. Two BNC-RCA Adaptors for Camera, VCR, Quad, Switcher, Multiplexer, Monitor, Transmitter, etc.

Use your PC as a DIGITAL VIDEO & AUDIO RECORDER

Monitor - another solution

TINY VIDEO & AUDIO TRANSMITTER sub-Matchbox size

VIDEO/AUDIO TRANSMITTER & RECEIVER wireless link

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