Wireless Transmitter and Receiver for 12CH 400m

Ref Price:: $62.52 / pc

Loading Port:: Shenzhen

Payment Terms:: TT

Min Order Qty:: 5 Pcs pc

Supply Capability:: 20000 Pcs Per Month pc/month

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Wireless Transmitter and Receiver 12CH 400mW Wireless Audio&Video Transmitter Kit
(BL-604T)
(BL-604T) Wireless Transmitter and Receiver
* Function: convert wired camera to wireless camera to achieve wireless image transmission
Every model comes with all accessories like power adapter, AV cable

Q:Is it OK to monitor TV instead of closed circuit?: It is normal to use the cable in the project, but you need to install a dual effect line conveyor. If there is no UTP conveyor, your signal is not shielded, so there is interference and resistanceIn this case, if you do not install a twisted pair conveyor, you have to change the video lineYou do not rule out the installation site interference (network of the probe), you have to install anti interference device.Short distance, no repeater, signal amplifier, bad image, only cable interference, or you BNC head and line or machine contact badI suggest you check your line connection whether there is false connection, the cable is in accordance with a pair of 14 core connectionIs there a strong magnetic interference near the cable?.If the problem remains, then the twisted pair conveyor should be added.

Q:Is there any difference between a monitor and an ordinary monitor?: Input signals are different: monitor input AV analog video signal, computer monitor input RGB tricolor VGA signal.The resolution is different: the average color monitor is usually 420 or 480 lines, and the computer monitor is at least 800*600 resolution.Radiation levels are different: color monitors generally do not have radiation protection, and computer monitors must have radiation detection, certification, or the use of liquid crystal display, there is no radiation.

Q:Common faults in closed-circuit television monitoring and their solutions: Device fault caused by incorrect power supply. The incorrect power generally has the following several possibilities: power lines or power supply voltage is not correct, the power is not enough (or a road supply line size is not enough, the big buck), transmission line power supply system of the short circuit, open circuit, instantaneous overvoltage etc.. In particular, equipment failures due to power supply errors or transient overvoltage have occurred. Therefore, in the system debugging, before power supply, we must seriously and strictly check and check, should not be taken lightly.

Q:How to install an indoor closed-circuit TV with a computer: 1. Prepare a TV box with VGA interface;2. Connect the TV box with the monitor with VGA cable;3, turn on the TV box and monitor, you can see the main interface of the TV box;4, then you can use the TV box remote control operation, the implementation of automatic search table, after the search station is completed, you can watch TV programs;5, because the VGA can only transmit video signals, so the monitor has pictures, but no sound, so you can prepare a speaker, using audio lines to connect speakers and TV boxes to increase the sound effect.

Q:What monitors can be used for closed-circuit television monitoring?: You see what kind of host, the CCTV host are divided into 2 kinds, 1 kinds of industrial control is the hard disk video recorder, the recorder is actually a PC computer, so ordinary computer monitor can.

Q:The difference between TV closed circuit and monitoring line: The cable line model is SYWV; the monitoring line is SYV - different in structure.

Q:Why is it called closed-circuit television monitoring system? Are there any other TV monitoring systems? For example, open circuit, etc., what is the difference between them?: What is the television signal monitoring system, not to spread outside the TV signal is not connected to the TV monitoring system is a closed, independent system, TV equipment within this system is unable to receive the signal of the system.

Q:Can closed-circuit remote monitoring use mobile networks?: From what you say, it seems unlikely to see your location from Guangzhou. The monitor's PC doesn't connect to the Internet. How can it be transmitted? Don't you boss is using wireless transmission, I believe that no boss will spend this money is transmitted through the network remote monitoring should be either the monitoring host with a separate line is connected to the Internet, or access to your LAN through the routing link out of

Q:Computer monitors can be used as closed-circuit surveillance TV, only monitors. If you add a converter, you can contact the camera to see the monitor: Want to know the wiring principle it is very simple, is a computer video, the video output is VGA interface, high-definition digital TV or now generally have this interface, according to the line then, if you want the original display can see, you can buy a VGA one minute (general a two can be a) signal is connected with the TV, if no VGA output, can buy a VGA turn lotus head video output converterTwo is audio, with 3.5mm to connect or 3.5mm to Lotus head line, receive the corresponding audio input on TV or sound

Q:What are the common types of CCTV cameras?: The camera is divided according to the sensor:1, CCD camera; 2, COMS camera

The company mainly in the security monitoring, anti-theft alarm, intelligent, LCD products. We have set up the development of the factory, the production of cable camera, wireless camera, MINI DVR, and obtain the general agent of five industry brand, and a number of manufacturers of products to a regional distributor rights. Our innovative products, variety complete, the future will continue to develop new products more intelligent fashion.

1. Manufacturer Overview
Location	Shenzhen,China
Year Established	2004
Annual Output Value
Main Markets	China; Mid East；Western Europe
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Shenzhen
Export Percentage
No.of Employees in Trade Department	70 People
Language Spoken:	Chinese
b)Factory Information
Factory Size:	About 5,000 square meters
No. of Production Lines	About 20
Contract Manufacturing	OEM Service Offered；Design Service Offered
Product Price Range	Cheap， professional