Product Details

Specifications

cctv multimeter tester
1. 3.5" LCD display screen
2.portable
3.have speaker,audio input
4.Chinese / English

cheap mini 3.5" inch LCD portable cctv multimeter tester RTS-290

3.5" TFT display screen + Audio input test + 12V power output +

USB universal charging socket

RTS-290 Security video tester is a excellent assistant for first-line safety engineers and it is developed specially for technical personnel to debug the front camera. It has some simple and useful functions, like on-site access to camera images and providing temporary 12V power supply for the camera.

It owns distinctive look and wearing design and the treatment for flexible paint on the surface becomes more humane. The tester is built in lithium battery, provide powerful and reliable power for the device, along with the function that it will shut down automatically without video signal for 3 minutes. All the master controls use ultra low power decoder chips and MCU, provide 8 hours of long working time.

RTS-290 tester is a practical tool for security project commissioning and maintenance technicians, can help them to saving time, make the work to be more effective.

Application:

— video surveillance installation and test

— audio signal test

Features:

— 3.5" TFT display screen, resolution: 320 x 240

— low power consumption, working time up to 8 hours

— NTSC / PAL auto identify and auto adapt itself

— 1 channel of video input

— 1 channel of audio input

— have speaker, can play the audio input

— 12V / 0.5A emergency power output, can test the camera if is powered

— 3 minutes without video signal, it will automatically sleep for saving power

— built-in 2200mA lithium battery, support to use USB socket for recharging the tester

— have sun shade cover, it can be used outdoor

— have wristband, you can wear it like a watch on hand

— small and simple, easy for carry and use, operator need not to get training

Specification:

— Size: 92mm x 73mm x 27mm(shade cover part is 40mm)

— Weight of main tester: 120g

— Weight of the whole tester: 500g

Technical information:

Item	Info
screen	TFT 3.5"; resolution: 320 x 240
Shell materials	Engineering ABS plastic
Surface treatment	Polyester wadding (elastic paint)
Battery	18650 Lithium battery; DC3.7V (2200mA is set into the machine)
Power consumption	≤0.8w (12V emergency power is off)
Charger	5V / 1A
Video input standard	PAL / NTSC
Video input	1.0Vp - p
Emergency power output	12V / 0.5A
Audio input	0.7Vp - p
Auto sleep	After 3 minutes without video signal
Working temperature	5°C~+50°C
Size	92mm X 73mm X 27mm (shade cover part is 40mm)
Weight of the main tester	120g
Gross weight of the whole machine	500g