NOYAFA NF-706 3.5 Inches Monitor LCD Screen CCTV Tester CVBS Test Multimeter Cable Tracker Length Measuring Device

Features 1 SD video formats NTSC PAL Automatically adapt and display formats 2 PTZ control Pan tilts the P T unit zooms in out the lens adjust the focus aperture and sets and call the preset position 3 Video signal analysis by analyzing the sync level measure video signal amplitude attenuation 4 Input Audio signal test pickups and microphone audio signal 5 The PAL NTSC multi system color bars video generator6 485 Control Interface Support Baud Rates with 2400 4800 9600 7 Multi Protocol Support more than 20 kinds PTZ protocol such as PELCD D PELCD P MINKING etc 8 Date analyst Captures and analyzes RS 485 controlling date to help the technician to find out the problem 9 multimeter functions DCAC voltage Resistance Continuity measurement 10 Check open short cross reverse wiremap for RJ45 and BNC cable results shows on the display 11 Trace and locate RJ45 BNC and other metal cables 12 Test cables when open circuit Measure cable length for BNC Max length 620m Benefits 1 Chinese and English can be selected 2 3 5 TFT LCD 960 H x 240 V resolution3 TF