AB Group| Manufacturer
AB Group

China Manufacturer with main products: Matrix, Fiber Optics, DVR, CCTV Keyboard, High Speed Dome, CCTV Camera

Home  >Products Catalog > matrix switcher system > AB80-50 Matrix Switcher

AB80-50 Matrix Switcher

FOB Price: 1.00 - 1000.00 USD/Piece
Supply Ability: 100 Piece/Pieces per Week
Shipping: within 3 days
Payment Terms: T/T(Bank Transfer)
In Stock
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Place of Origin: Zhejiang in China
Packaging Details: carton


Product Description
    AB80-50 series microprocessor-based switcher/controller provides video/audio switching, front-end devices controlling, alarm input linkage and panel keyboard controlling.
Up to 64 video inputs and 16 video outputs are available. It is designed to connect multiple operator keyboards or computer graphical stations. It is capble of controlling pan/tilt and lens via AB40 series of decoders. It can also control camera when connectted with AB188, AB28, ABSD series of intelligent domes, which have function of AB control code supporting. Multi-site remote controlling is avaliable over Ethernet.

     AB80-50 series matrix can choose network control module and WEB video server. Users can open system-provided WEB page with client software or PC browser on Internet, LAN or WAN anywhere. The WEB page provides image viewing or matrix and camera controlling. Large scale alarm responses are avaliable by alarm information sharing, which makes the system greatly flexible.
Product features
1. Ethernet-based controlling
2. Built in WEB server
3. Up to 64 camera inputs and 16 monitor outputs
4. Menu programming
5. On-screen display
     Camera label, GB class 1, 2 characters
     Date/time display format selectable
     Camera ID , monitor ID and work status
6.Password protection to prevent unauthorized operation
7.Camera visited priority set
8.System partitioning with different keybaord priorities
9.64 universal tours and 64 salvos
10.35 Programmable event timers
11.5 types of alarm displays and 3 types of alarm status clearing
12.3 RS-232 serial communication ports.
13.4 Manchester code outputs for terminal devices controlling.
14.32 alarm inputs and 1 alarm output for camera response, presets and auxiliary switch calling
15.Multi-site controlling via IP/RS-232 serial port including network programming, controlling and time adjustment
16.Based in online edition multimedia controll management/integrated system software
Video Index
Data Index
RS-232 Interface
3 RJ-45 connectors
Frequency Response
Flat to 10MHz ±0.5dB
1200, 2400, 4800 and 9600
Signal-to-Noise Ratio
-55dB(peak-to-peak vs. RMS noise)
AB Code Outputs
4 groups of 5.08 screw terminal connector
CrossTalk(adjacent channels)
-55dB, typical at 3.58MHz
Data Rate
CrossTalk(input to input)
-70 dB,typical at 3.58MHz
Network Index
Differential Phase
Differential Gain
10/100MHz self-adapted
General Index
Return Loss
Power Requirement
120VAC/230VAC, 50/60Hz
Differentail Delay
±1.0 °
Power Consumption
DC output
Zero volts
Switching Type
19" standard rack mount ,2U
Switching Speed
Less than 16 milliseconds (typical)
Composite Video
Video Input
BNC, 8~64 camera inputs
0-95% non condensing
Video Output
BNC, 2~16 camera outputs

With video switching:8-64 camera inputs and 5-16 monitor outputs. For example, AB80-50 provides 8 camera inputs and 5 monitor outputs.
WIth looping video:8-32 camera inputs and 5-8 monitor outputs. For example, AB80-50VLD8-5 provides 8 video looping inputs and 5-8 monitor outputs.
With audio switching: 8-32 video/audio inputs and 5-8 monitor outputs. For example, AB80-50VAD8-5 provides 8-32 video/audio inputs and 5-8 monitor outputs.
Without panel keyboard: 8-64 camera inputs and 5-16 monitor outputs. For example AB80-50 provides 8 camera inputs and 5 monitor outputs.

Note:the postfix "VD" of the model indicates the matrix provies panel keyboard
    "VAD" : panel keyboard and vidoe/audio connection
    "VR": without panel keyboard
    "VLR": without panel keyboard but video looping connection
    "VLD": with panel keyboard and video looping connection
    "N": with multipel controlling
   "IP": without panel keyboard but ethernet connection.
    "IP-VA1" : without panel keyboard but built-in one channel video server and ethernet connection.
   "IP-VA4" : without panel keyboard but 4 channel video server and ethernet connection.
Caution:AB80-50 series matrix provides auxiliary alarms only, and it can instead of professional alarm devices.
System compatibility
AB60-882M/884M macro keyboard: provides 5000 macro commands for multiple equipments controlling with up to 4 matrixes connection. It contains all the functions of panel keyboard. Perfect macro commands grealy simplify operations.
AB60-882/884 main keyboard has capbility of full-feature controlling, such as non-menu programming, system setting, audio switching, terminal device controlling and enalarm/diasalarm setting as well.
AB60-76 economy keyboard:has capbility of slave controlling such as system setting, video/audio switching, terminal device controlling and enalarm.disalarm setting as well.
AB60-72 2-wire slave keyboard is designed to video/audio switch and terminal devices control.
AB70-81 port expander provides 4 RS-232 ports for multi system keyboard connection
AB70-83 protocol translator provides system control signal translation for terminal devices from multiple manufacturers.
AB70-22 coaxitron translator has capability of 16 channel Pelco coaxitron signal translations for Pelco compatible receiver or speed dome controlling
AB70-31 switching follower provides 32 relays for video switching synchronization and intercommunication/signal indication controlling.
AB70-33 auxiliary follower provides 32 relay contacts corresponding to camera auxilirary functions for lamplight and electornic lock controlling
AB70-96 alarm interface unit provides 64 alarm inputs to AB AB80-30 matrixand that two units serial connetion can provides 128 alarm inputs.
AB70-98 bus type alarm interface unit provides 8 bus type alarm inputs. Up to 64 alarm inputs are avaliable to AB80-30 matrix.
AB80-30A audio matrix switcher is designed to switch up to 64 audio inputs while more than 32 video inputs with synchro audio inputs are required
Multimedia management software: provides graphics network user interface on Windows 2000/XP OS. MPEG4 and H.264 compression arithmetics is supported. The software has capabilities of divided image display, DVR playback, video loss/motion detection, electronic map, matrix control, network image transmission and client terminal control as well.

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