3.5" 12V 1A TFT-LCD CCTV AHD Tester (CT2800AHD)
3.5" 12V 1A TFT-LCD CCTV AHD Tester (CT2800AHD) Description:3.5" HVGA TFT-LCD screen display/480(RGB)*320 resolution/AHD coaxial test/PTZ control/Color bar generator/ 12V 1A power output.The new AHD coaxial tester is developed for the On-Site installation and maintenance of coaxial camera, it also combine other functions analog camera test, analog signal output, port finder, UTP test, digital multimeter, optical power meter and TDR cable tester etc. Its portability, user-friendly design and many other functions make the tester an essential tool for all installers or technicians. Applications:1、CCTV system installation and maintenance 2、Network cabling project installation and maintenance3、Dome camera AHD camera testing 4、Video transmission channel testing5、PTZ controller Features:1) 3.5 inch screen display, 480（RGB）x320 resolution 2) Low power consumption, working time lasts 11 hours 3) LCD screen brightness/contrast/color saturation adjustable NTSC/PAL auto adjust4) AHD coaxial camera image display, coaxial PTZ control and call up the camera OSD menu 5) Enhanced Color bar generator, PAL/NTSC multi-system color bar video generator (Eight-system switchable, transmit/receive eight-system colorful images). 6) LED Flashlight. 7) HD coaxial control, PTZ control, color bar generator shortcut key. 8) F1, F2 user-defined key9) Visual fault locator, to test fiber’s bending and breakage * (Optional)10) Digital Multi-meter, DC and AC voltage measurement, Resistance measurement Continuity test, Diode measurements, Capacitance measurement * (Optional)11) Cable tracer, by sending the audio signal, enables the blue cable tracer tester to find the connected cable from messy cables. * (Optional)12) Port Finder,it will enable the installer to easily and quickly find the connected port for an Ethernet cable.13) TDR cable test, TDR break-point and short-circuit measurement. * (Optional)14) PTZ control and PTZ protocol analysis15) Cable test, Test LAN cable or tele cable, UTP cable etc, cable type and the sequence of wires will be displayed16) Support more than 30 protocols, such as Pelco-D, Pelco-P, SAMSUNG.17) Support RS232/RS485,rate 600 ～ 115200bps adjustable 18) Built in Lithium Ion Polymer Battery（3.7V DC 3000mAh ）19) Image display and data control integration20) Handheld HD coaxial tester, easy to carry and operation. 21) Optical power meter, test fiber loss and value * (Optional) Technical specifications:ModelCT2800AHD【*】models are OptionalVideo TestSignal modeNTSC/PAL (Auto adapt)Display3.5 inch digital TFT-LCD ,480（RGB）x 320 resolutionLCD adjustmentBrightness, Contrast, Saturation adjustableVideo IN/OUT1 channel BNC Input & 1 channel OutputVideo Output Mode1.0 Vp-pVideo Level testLevel testVideo signals measured in IRE or mV (Only for IP Analog and HDSDI)Video level meter (Optional)Video Level meter PEAK video signal level, SYNC signal level, COLOR BURST chroma level measurement PTZ controller CommunicationSupport RS232 and RS485PTZ ProtocolCompatible with more than 30 protocols such as PELCO-D/P, Samsung, Panasonic, Lilin, Yaan, etc.Baud Rate600,1200,2400,4800,9600,19200,57600,115200bpsVideo signal generationColor bar generatorOutput one channel PAL/NTSC color bar video signal for testing monitor or video cable.(red, green ,blue, white and black color )UTP cable tester UTP cable testTest UTP cable connection status and display in the screen. Read the number of the test box.DC12V 1A power outputDC12V power outputOutput DC12V1A power for cameraAudio input testAudio input testtest the pickup and other audio equipments on the front-endRS485 data analysisData MonitorCaptures and analyzes the command data from controlling deviceCVI test*CVI video signal test1 channel CVI in（BNC interface）support 720p 25/30/50/60fps,1080p 25/30fps,camera OSD menu control over coaxial cableTVI test*TVI video signal test1 channel TVI in（BNC interface） support 720p 25/30/50/60fps,1080p 25/30fps,camera OSD menu control over coaxial cableAHD testAHD video signal test1 channel AHD in (BNC interface）support AHD 2.0 version, 720p 25/30fps,1080p 25/30fps,camera OSD menu control over coaxial cableHD SDI test*HD SDI testHD SDI Video display and testCable scan (Optional) *Cable scan Search the cable by the audio signal Digital Multimeter (Optional) *AC/DC Voltage0-660V auto/manual range, the min resolution is 0.1mVAC/DC current660.0uA , 6.600mA, 66.00mA , 660.0mA, 10.00AResistance660.0Ω, 6.600kΩ, 66.00kΩ, 660.0kΩ, 6.600MΩ, 66.00MΩCapacitance6.6nf～66000uF, the min resolution is 1pfDiode0～2V forward voltage, the min resolution is 1mVData hold Hold and display the measured value Relative measurementDisplay the relative power valueContinuity testingBuilt-in buzzer will sound, if resistance is lower than 50 ΩTesting speed3 times/ secondsData range-6600～+6600Optical power meter (Optional) *Calibrated Wavelength(nm)850/1300/1310/1490/1550/1625nmPower range(dBm)-70～+10dBmSensitivity(nW)0.001nWConnector typeFC/PCData holdHold and display the measured valueRelative measurementDisplay the relative power valueVisual fault locator (Optional) *Visual fault locatorTest fiber’s bending and breakage ( SM and MM fiber)TDR Tester (Optional) *TDR Testerbreakpoint and short circuit measurement(BNC cable, tele cable) POWERPower AdapterDC 5V（1.5A）BatteryBuilt-in 3.7V Lithium polymer battery ,3000mAh RechargeableAfter charging 3-4 hour, working time lasts 11 hoursLow ConsumptionEnergy saving technology, the battery icon real-time displayParameterOperation settingEnglish/Chinese and other languages OSD menuAuto off5-60 (mins)KeytoneOn/OffGeneralWorking Temperature-10℃ ～+50℃Working Humidity30%～ 90%Dimension/Weight194mm x 112mm x 48mm / 540g
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