Showing posts with label 2.4ghz. Show all posts
Showing posts with label 2.4ghz. Show all posts

Saturday, September 17, 2016

PAT-260 Wireless Strong Penetration A/V Transmitter from PAKITE

PAT-260 - 2.4GHz Wireless Strong Penetration A/V Transmitter from PAKITE

PAKITE Wireless AV transmitter receiver is well knowed and professional. I had been using a 5.8 GHz audio/video system to transmit a video signal from my cable box(Converter Box) to a television one floor below. By placing the transmitter on the floor and the receiver near the ceiling below, I was able to get the units to within about a foot of one another, separated by the floor.
The system worked well until we moved the television to the floor above the Converter Box and, for practical and aesthetic reasons had to separate the link by about 25 to 30 feet with the floor in between. Unfortunately, in this new location, the signal became too weak to establish a wireless link so I decided to try this PAKITE PAT-260 system which is based on 2.4 GHz technology.
A 2.4 GHz signal can penetrate further into solid objects such as a wall or floor than a higher frequency 5.8 GHz signal. As a general rule of thumb, the higher the frequency, the better the video quality but the less penetration ability of the signal. So, if you have "line of sight" or LOS (i.e., no objects between the two units) at a reasonable distance then 5.8 GHz is the preferred system for acouple of reasons.
First, as noted previously, you can get a higher quality picture and, second, you can avoid interference from a range of devices(cordless phones, remote controls, wifi routers, etc.) in the crowded 2.4 GHz band. Of course, I don't have LOS and the increased distance between the transmitter and the receiver make 2.4 GHz my best option.


The system was easy to setup. It consists of two 4" X 3 1/2" unit seach of which has a 6" antenna and a power "cube" that is plugged into a wall outlet. One unit has "wireless transmitter" imprinted on the front, the other imprinted "wireless receiver". Of course, the transmitter is connected to the audio/video source while the receiver is connected to the television display. It comes with two, three-wire(red/white/yellow), audio/video connection cables with male "RCA jack" connectors. These are the cables where red and white are the two stereo audio channels and the yellow is the raw "composite" video signal. (Note: Since they both use the same round connectors, don't confuse the composite video output which carries the video signal on one cable with the red, green, blue "component" output swhich carry the three components of the video signal on three cables.)
Once set up you will need to make sure the transmitter and receiver are operating on the same channel by setting/matching a series of switches on the back of each unit. If you are getting wireless interference, then you will need to step through each channel (a total of eight channels) until you find a clear link. The link will work with any device that has a "composite" video(round yellow connector) and mono or stereo audio connections. So far it is working well for my application.
The PAT-260 av sender also supports a remote control extender which allows you to use an infrared remote to control the video source through the receiver box. Thiss ub-system uses a "reverse" link that transmits the remote signal through a separate wireless connection in which the receiver box "transmits" the remote signal to the transmitter box which then controls the video source. The system comes with an infrared transmission extension cable which is plugged into the transmitter and can be positioned infront of the IR detector on the video source.
I haven't set up this feature because we want to keep the remote control with the downstairs cable box and television. But, if needed, I would expect that we could buy a universal remote and set it up to run through the PAT-260 link.






Good news: PAKITE hdmi wireless transmitter with hdmi jack is coming soon, and the wireless hdmi video transmitter is used for the TV device with hdmi port. Waiting for your inquiry about the hdmi wireless transmitter.


recommend reading:
Types of AV Senders Wireless
Question of Digital AV Sender for Satellite Receiver
AV Wireless Transmitter with HDMI Jack | PAKITE

Deep research about Wireless Audio/Video Sender

Deep research about Wireless AV Sender


    Online order become more and more popular, so I compare some of wireless av sender very carefully. Some of audio video transmitter with short transmission range, like 100 feet transmission at line of sight , I have to ask that suitable for used in different rooms?

    Could you imagine if PAT-266 can be used at different floor? Like the first floor to the second floor? This 2.4GHz wireless av sender consists of one transmitter with two RCA input and one or multiple receivers with RCA output. This device transmits vivid audio video from  DVD player, DVR, CCTV camera, IPTV, Satellite receiver, Digital TV Converter Box to any TV or monitor. It canbe used in conjunction with CCD/CCTV camera and turns into a wireless security monitoring system.  




-Built-in worldwide 2.4GHz wireless ISM Band RF module
-8Channels for 2.4GHz frequency channel switching
-Transmission distance up to 1148 feet
-NTSC / PAL video format
-Build-in IR remote extender





Features :

2.4 GHz av transmitter and receiver with 8 selectable channels.

Transmitter and receiver even through walls.

Long transmission range up to 1448 feet clear line-of sight.

NTSC/PAL video format available.

Built-in IR remote extender for extending control range of IR remotes up to 160 feet even through walls.


Applications :

  Support viewing of video programs on 2 or more TV/monitor without wires, no upper limit but all receiver should be within the transmission range.


  Remotes monitoring of live video from TV box or DVD to TV.


  Local area broadcasting of audio/video programs for multiple viewers even in different rooms, but all viewers in the same channels.



  As to the transmission capability, the signal can go up to 1148 feet clear line-of -sight, after penetrate through 3 walls transmission range about 50 feet. With the built-in 38/56KHz IR remote extender, support all kinds of controller, it allows the user to remotely control the audio/video in the other rooms.



  Moreover, it can support the IR remote control at the receiver end to realize the function of wireless control of devices from another place. So that you can enjoy freely wireless HD Audio-Video sharing data and Hi-Fi audio and video effect.





Good news: PAKITE hdmi wireless transmitter with hdmi jack is coming soon, and the wireless tv transmitter hdmi is used for the TV device with hdmi port. Waiting for your inquiry about the hdmi wireless transmitter.


recommend reading:
5.8GHz Wireless Audio/Video Sender with IR Remote Control Extender
Which AV Sender is right for you?
What is HDMI Wireless A/V Sender? | PAKITE
AV Wireless Transmitter with HDMI Jack | PAKITE
Wireless TV to TV Sender Buying Guides

Wednesday, September 14, 2016

Wireless A/V Transmitter and Receiver for CCTV Camera

Wireless PAT-380 A/V Sender for CCTV Camera


PAT-380 CCTV camera transmitter

Nowadays, camera has become more and more popular for security, at the same times, more and more cable was around the house, How to fix it? Some of people may be use IP Camera, some may use wireless transmitter/receiver.

IP Camera may easy to use and connect, just connect the camera with network then the user can watch the camera video at mobile phone or PC end by APP. Some area may be only 2G for mobile phone and PC is very rare, if in this condition both camera and monitor need to connect with network is not available, then their have to use cctv camera.

But each cctv camera has one cable at least and has to connect with monitor, so it may be a little difficulty to passed the wall or floor, so that’s why some of clients need wireless av transmitter and receiver. PAKITE Wireless av transceiver PAT-380 is designed for cctv camera.

PAT-380 wireless av sender is 2.4ghz frequency band, support 700 meter transmission range, but PAT-380 has two antenna box, as you know antenna box transmission is by point to point, so user have to make sure two of antenna box is face to face, so it can transmit audio video successful. The antenna box of PAT-380 av sender is waterproof, so it can be install at outside.


And now we are design another cctv camera wireless transmitter and receiver, new one with small size and also waterproof, if you are interesting, welcome to contact with PAKITE.


Four Questions to Ask about Wireless A/V Transmitter and Receiver



 What is wireless A/V transmitter/ receiver?
wireless AV transmitter/ receiver, consists of a transmitter with one or more receivers. It can transmit the color images and sound signal of digital TV set-top boxes, DVD, VCD,satellite receivers, computers and cameras equipment through wireless to any TV or computer screen. Signal in the open distance can send up to 100 meters, clear usually cut off a wall can reach 30 ~ 50 meters, completely cover any corner in the home, using 433 MHZ wireless technology, infrared remote control signal accurately back to audio equipment.


What is the distinguishing feature of wireless A/V transmitter?
* Transmit DVD, VCD, set-top boxes(STB), satellite TV and computer video signals to multiple TVs
* Use 2.4 GHz ISM frequency band
* Four groups of transmission channel used for selection
* 2.4 G built-in antenna, small size
* 433 MHZ infrared wireless remote control back
* External surveillance cameras
* Compatible with NTSC/PAL TV system
* Nowiring, small size, does not occupy a space, your household is decorated completely unaffected;
* Safe,reliable, low power consumption:
* Easy to use: just like using ordinary TV;
*Low prices, bargain: don't increase the cost of equipment, does not need to pay more rent on a monthly ratings cost;
 


Wireless A/V transmitter can bring you any benefits?
The wireless video transmitter can give the existing electrical appliances in the convenience of use bring a qualitative leap, there is no regret from study and sitting room not convenient wiring and isolated from each other's. This product can make free interconnection between many appliances, such as: digital TV set-top box, a converter VCD/DVD player, TV, satellite receiver, LCD TV, plasma TV, video tape recorder, disk recorders, projectors, computer monitors, etc., realize the wireless interactive transmission of video stream.
 


Who needs to purchasea wireless A/V transmitter/ receiver?
* There is more than two television digital TV set-top box users families;
* Want to watch a DVD in the room other than the living room, but don't want to move DVD;
* Need to use television monitoring young children / elderly / patient  family activities (extra wireless camera);
*Multi-TV set-top box digital signal common spaces, such as restaurants,supermarkets, beauty salon, restaurants, clubs and so on.


Tuesday, September 13, 2016

Coming HDMI Wireless Audio Video Senders

Coming HDMI Wireless AV Senders


AV(audio-diveo) Senders apply a simple, affordable and effective alternative to wired audio/video distribution systems, it’s the only solution where cables can not be run.


A HDMI Wireless AV Sender is a product comprising two main components -  wireless hdmi transmitter and receiver. Working together, these two components wirelessly send Digital and Analog audio/video signals throughout your home. HDMI AV sender are simply to set-up - connect the transmitter component to your tv box (or other A/V source device) then connect the receiver with the tv in the 2nd room. Turn on, then you can watch your favourite programs in the other room.


Not all wireless AV Sender are created equally - there are some difference to keep in mind when making your selection:



Transmission Range: Typically the test range is open space, transmission range between 150-350 meter, but the real transmission range is depending on number of obstacles in the way and what they’re made of. Example our AV Sender PAT-260 (it's SD AV Sender, not HDMI Transmitter) has 350 meter transmission range in ideal conditions without obstacles between transmitter and receiver, if exit obstacles between transmitter and receiver, the shorter range wil be. example passed one wall in the same floor, transmission range is 50meter; if passed one floor, transmission range is 15meter.


Interference: All wireless av transmission product are susceptible to interference, wireless av sender is same. But the difference is the wireless video sender are intelligent enough to avoid most interference issues. Example, if you already purchase, you can switch channels to avoid the interference, like 2.414GHz,2.432GHz, 2.450GHz, 2.468GHz......, or if your house already has so many 2.4ghz frequency band wireless product, then 5.8GHz frequency band PAT-550 av sender to avoid interference is the best choice.



The above model is support ir remote control, it’s for convenience of being able to use your remote control from the 2nd or 3nd location.



Pls noticed, all of PAKITE av transmission product is SD(Standard Definition) with RCA Jack, if you are interested in HD(HDMI) wireless tv sender with HDMI Jack,  welcome leave message at www.pakite.net, you can purchase HD(HDMI) wireless tv sender after August.


Monday, September 12, 2016

2.4GHz / 5.8GHz Indoor Wireless Video System



   PAKITE 2.4GHz/ 5.8GHz Indoor Wireless Video Systems provide Plug & Play solutions where running cabling is not possible or is too expensive. These 2.4G/ 5.8G Indoor Video Systems are custom made to fit your exact requirements to save you time and money. The wireless video transmitters and receivers are the perfect fit for almost any Indoor wireless video application from 150m to 700m clear-line-of-sight range. These systems are ideal for Digital Set Top Box TV, Satellite receiver, IPTV, DVD, CCTV security, video surveillance and other fixed camera applications with no programming required. Each system is Plug & Play and includes a Wireless Video Transmitter & Receiver, IR extender wire, power supplies , RCA video/audio/power cables for each unit or easy trouble-free installation. Free Life-Time technical support is available with all our products.


 With all Indoor Wireless Video Systems clear-line-of-sight is you best option for installations, but with most homes and buildings this can be impossible to achieve.   We recommend to try and setup your Indoor Wireless Video Systems to penetrate as few walls as possible.  The more walls that the wireless video signal needs to pass through the weaker the signal gets.  PAKITE Digital 2.4GHz long range transmitter and receiver work best when using your Indoor Wireless Video Systems in environments that contain several walls between the wireless av transmitter and receiver.  Always consult with one of technical support specialist before you purchase these Indoor Wireless Video Systems to discuss the details of your application.   In many cases running cabling is your best option when dealing with several walls.  The Indoor Wireless Video Systems can use cabling from the transmitter to the camera or input video signal to obtain a location that is more signal friendly.  Cabling can also be used from the receiver to the video monitor or DVR for better signal reception.  This may be the best option for old buildings where the construction may hinder the video signal of the Indoor Wireless Video Systems.


Friday, September 9, 2016

What can PAT-220 AV Wireless Transmitter and Receiver do ?

What function of the PAKITE PAT-220 Wireless Video & Audio Transmitter ?

PAKITE PAT-220 AV Wireless transmitter and receiver is a kind of innovative product, which can realize the audio video signal sharing in different rooms for family entertainment. Our video wireless transmitters and receivers make wireless video easy and reliable. Whether it is using highly reliable FM wireless video 2.4 GHz or 5.8 GHz, our wireless audio video receiver transmitter are the perfect solution when it is difficult or impossible to run cables.

* Support 8 groups of channels. You can select these channels to avoid interference from signals of a wireless router. Support one group of AV input signal.

    * Long range Wireless Transmission Distance ≤150m in Unobstructed Place or in wide-open area. Wireless transmission distance ≤20m in obstructive place such as living rooms that are walled off by 0-1 wall ( PS: SAME FLOOR ROOMS ONLY). It is usually used in wide-open area, not only used in TV BOX or DVD remote operation, but to control TV BOX or DVD remotely via receiver or CCD/CCTV Camera and any other device with RCA/AV port.

      * It can support IR remote control at the receiver end to realize the function of wireless control of devices from another place. Supports av video transmission of PAL/NTSC system and stereo audio transmission.

        * Use 2.4GHz ISM frequency band, multiple selective channels supported for anti-interference from wireless. The transmitter and the receiver are used in the same channel in a pair and can be used in the modes of point-to-multipoint or multipoint-to-multipoint.

          * This unit only has Standard Definition (SD) compatibility, it uses RCA inputs and outputs, does not work with Sky+ HDMI. Support TV size: under 40 inch 

            * If your family or neighbor were installed 2.4G equipment such as Wireless WIFI or cordless telephone, please choose 5.8G series av sender such as PAT-556.


              PAKITE Wireless AV transmitter receiver is well known and professional. An AV wireless transmitter and receiver can easily be used in conjunction with hidden video cameras. Our wireless video surveillance receivers are ideal for receiving video over long distances and save you time and frustration.


              Five reasons to choose PAKITE

              Why buy from PAKITE Technology?


              PAKITE is a factory of wireless av sender, AV Senders are an integral part of our product range , we've been producing them for over 7 years now.
              Our wireless AV sender range is hand-picked from the wireless av sender industry has to offer. You can buy inferior, cheap AV senders from eBay, however you won't find units of a better quality with favorable price and service as PAKITE.

              Multi choice:
              We have 17 models of wireless av sender, 2.4ghz frequency band has 11 models and 5.8ghz frequency band has 6 models. 2.4ghz and 5.8ghz is free frequency band for personal use. Now market has so many 2.4ghz frequency band wireless device (cordless telephone, mouse, keyboard, wifi router), signal may interference between those wireless device. So we produce theproduct with different frequency band for avoid interference.
              Stable transmission:
              According the user feedback, their wanna use STB and TV at different floor, so we design wireless av sender model PAT-266and the PAT-260 and the PAT-360, those mode is for different floor, 350 meter transmission range at open space, even though passed one floor, the picture still stable and clear.
              Good quantity:
              All of good were test at least three times before shipment.
              Fast deliver:
              Neutral brand 100sets: 1-2 workdays.
              Neutral brand 500sets: 5-7 workdays.
              OEM: MOQ:500sets; Deliver date: 20-25 workdays after confirm the samples.
              After sale service:
              We provide one year warranty o all of end user, even if you buy it from ebay or Amazon, any questions you can feedback to us, our tech team will try to solve for you.


              Now, Thousands of  clients had choose PAKITE brand wireless av sender, and you?


              Thursday, September 8, 2016

              Why We Choose Wireless Audio-Video Transmitter and Receiver?



                Someone may ask this question: I have cable service in my living room only. but I want to watch TV in my bedroom and don't want to run a cable. Is there a device that will let me remotely have TV in my bedroom without running a cable?
               Yes, of course. It's called wireless AV Sender( you can call it wireless tv sender too ), which can realize the audio video signal sharing in different rooms for family entertainment. The wireless av sender consists of a transmitter and a receiver. On a small scale, it works the same way as a TV antenna only instead of a local broadcast station sending a signal out to anyone who has an antenna, the TV in your living room will be the sender of the signal for the receiver in your bedroom .
                 PAKITE Wireless AV transmitter and receiver is well known and professional. We have kinds of Audio Video receiver and transmitter for different demands. It adopting advanced 2.4GHz/5.8GHz wireless transmission schemes and having advantages of long distance transmission, strong anti-interference and high mobility. By means of radio waves, it can transmit the signal from DVD player, DVR, CCTV camera, IPTV, Satellite receiver, Digital TV Set Top Box or any other A/V devices at transmitter end to TV sets in different room at receiver end. Moreover, it can support the IR remote control at the av receiver end to realize the function of wireless control of devices from another place. So that you can enjoy freely wireless HD AV sharing data and Hi-Fi audio and video effect.
                 My advice is to have the transmitter and receiver in as open a space as possible to avoid any interference.
                 Besides, if your family or neighbor were installed 2.4GHz equipment such as Wireless WIFI or cordless telephone, please choose 5.8G series AV transmitter and receiver. 

                Choosing wireless audio video transmitter and receiver, It enables you to satisfy the transmission of A/V device and digital TV STB device. It enables you to easily realize wireless sharing of SD AV data and enjoy untrammeled hi-fi audio and visual effects.