 
Colour multiplexers
Search
|
| VT-MX850E |
|---|
 
The specifications of this product appear as a reference only, as it has been discontinued |
|---|
 | 8-Channel digital colour multiplexer for monitoring and recording up to 8 cameras at the same time. |
| Built-in internal automatic camera syncronization; allows use of cameras without external syncronization expanding thus the choice of compatible cameras. Nearly all PAL colour and CCIR monochrome cameras can be used. | | Sequential switching function with selectable switching time (1, 2, 3, 5, 10 sec). | | Availability of 3 different display modes, by pushbutton pressing: full screen, multi-screen (2 large + 8 smaller images), quad A and quad B. In the multi-screen mode, you can choose 2 from 8 images in the bottom half and display them enlarged in the top half of the monitor. You can also change the positions of individual images on the monitor. | | Field-switch recording (with Hitachi time-lapse recorder only). Images from up to 8 cameras are recorded by a time-lapse VCR field by field in sequential order, according to camera number. Comparing with other recording systems, this method prevents the degradation of video quality and permits the nearly continuous recording of critical images. |
| 
Display modes | 
Field switch recording of VT-MX850E
Other recording systems
| 
Multiscreen fast search | | In playback mode, you can display 10 images (multiscreen), 4 + 4 images (quad A, quad B) or a full screen image. | | Fast forward or reverse search in quad or in multi-screen mode (with Hitachi time-lapse recorder only), making much easier finding a critical scene on tape. | | Monitor channel skip function: allows recording of any image belonging to a channel which has been skipped from being displayed, producing a black screen instead of displaying the image itself. | | When an alarm is triggered, the display is switched to the alarm site. The time-lapse can either continue on recording images from all cameras or switching to a full image of the alarm channel for a real time recording. | | Geometric centring function. | | On-screen menu settings. | | High density recoding with the Hitachi VT-L1600E time-lapse recorder. | | RS-232C communication port. | | Mode lock. |
| 
High density recording
| | Video signal | PAL colour, CCIR monochrome (625 lines), 1Vpp-75 ohm | | Video inputs | 8 BNC video composite 1Vp-p 75 ohm | | VTR playback inputs | 1 BNC video composite 1Vp-p 75 ohm | | Monitor output | 1 BNC video composite 1Vp-p 75 ohm | | VCR record output | 1 BNC video composite 1Vp-p 75 ohm | | Through output | 8 BNC video composite 1Vp-p 75 ohm | | Alarm inputs | 8 (low) | | Alarm output | 1 (low) | | Alarm hold input | 12 +- 0.5V (high) | | Power supply | 230 Vac 50 Hz | | Power consumptions | @ 200mA | | Operating temperature | 5 - 40C | | Relative humidity | 10-75% | | Dimensions (W x H x D) | 431mm x 66mm x 310mm | | Weight | 4.8 Kg | | Front panel controls and connection diagram |  |
The specifications of products shown in this page appear as a reference only, as they have been discontinued | KQ-7200 series |
|---|
 |
|---|
| Colour multiplexer for monitoring, displaying and recording up to 16 cameras at the same time. |
| High field/frame refresh rate video multiplexing: 1/50 field/sec in real time mode(PAL). | | Three modes of recording, while in time-lapse mode: standard, double density, triple density.  | Standard rate: 1/50 (PAL) x T/2 x camera No.( T=time-lapse). | | Triple rate: 1/3 x 1/50 (PAL) x T x camera No.(T=time-lapse) |
| | Digital signal processing. Images of each channel are encoded/decoded with digital title, number and date/time datas. These datas are available either in live or playback mode. | | Triplex+ function: when one VCR constantly records in the background, while another VCR can playback the previous recorded tapes at the same time. Live and VCR images can coexist on one screen simultaneously. | | Real time window: you can assign any channel as real-time window. | | 2X electronic zoom 2X. |
| 
Triplex+ function: with real time window | 
Video channels allocation | | Built in sequential switcher up to a maximum of 16 pages with different display setup and adjustable dwell time for every single page. |
| 
Sequential display
| | The invisible channel: no image will be displayed on the monitor, while the images are contantly being recorded. | | Built in motion detector: this function establishes a 16 x 12 detecting areas matrix covering the image. It will activate the alarm function when any environmental change happens in the image flow within each channel input. This function has adjustable detecting value and sensitivity setting. | | Recording priority mechanism. Its design makes different weighting upon each channel's video, either in normal and in alarm situation. The picture of the alarm channel is provided more often and alarm subtitle is displayed on the picture. |
| 
Motion detector
| 
Recording priority
| | Versatile recording modes: real time, 24 hours, 168 hours, 240 hours, 960 hours both with video composite and with S-VHS. | | Monitor calibration and alarm/video loss display. | | High resolution: 720 x 512 pixels. | | Dual monitor output. | | On screen display. | | RS-485 remote control. | | 16 sets/256 inputs max.expansion. |
| 
System application
| 
System expansion example
| | | KQ-7213 | KQ-7263 |
|---|
| Camera input | max 10 | max 16 | | Alarm input | max 10 | max 16 | | Multi-display format | 1, 4, 5, 7, 9, 10 | 1, 4, 5, 7, 9, 10, 13, 16 | | System operation | Triplex+ operation | | Resolution | 720 x 512 pixels | | Colour | 256 gray levels
16 million colours | | VCR input source | 1Vp-p BNC and S-VHS (Y/C) | | VCR output source | 1Vp-p BNC and S-VHS (Y/C) | | Main monitor output | 1Vp-p BNC and S-VHS (Y/C) | | Call monitor output | BNC (switching) | | Camera looping | Yes (programmable 75 ohm terminal) | | Alarm input | 16 channels (D-sub 37 pins) | | Alarm outputs | 2 sets (NO/NC) 2.0A/24V | | Alarm records log | max 255 events | | Motion detectors | built-in, 16 x 12 detecting area | | Motion detector sensitivity | 128 levels programmable | | Video loss signal | Yes, displayed on main monitor | | Picture freeze | Yes | | Recording rate | 50 fields/sec | | Recording priority | Normal/Alarm programmable | | Recording mode | real time to 960 hours time-lapsed programmable | | Zoom in | Yes (2x2 electronic zoom) | | Monitor calibration | color pattern generator | | Sequence display | Universal/discrete dwell time
(3 sets, 16 pages/set programmable) | | Character colour | 16 modes | | Camera title | 12 characters per camera | | System expansion | max 16 sets | | RS-485 remote control | Yes (RJ-II) | | Input voltage range | 10V ~ 18Vdc | | Power consumption | 14W max | | Weight | 3.7 Kg | | Dimensions (L x H x D) | 350mm x 44mm x 432mm | | Operating temperature | 5 ~ 40C | | Remote keyboard | KC-7320 (RJ-45)
KC-7311 for multiplexer and speed dome camera | | Front panel |  | | Rear panel |  |
| | |
