Why my a/v transmitter receiver can not work well?

 Sources: Why my a/v transmitter receiver can not work well?

Wireless product is a magical product. You test it, it can not work, but I test it, it working prefect. But why?

If the av sender can not work as normal, we should contact with seller ask for solution nor return the goods and complain the quality is not good, that’s make both seller and buyer fells unhappy. PAKITE would like to eliminate your negative emotion and come out solution for you. 

Here we talked about the RCA and HDMI av sender transmit audio but no video or transmit video but no audio. If you meet that questions.

First: please double check all cable connection is correct, if your av sender is connect with signal or monitor by RCA Cable, then you have to plug the red yellow white cable with corresponding color jack. please noted: red , blue, green is not RCA Jack, it’s different signal source.

Second: please double check both transmitter and receiver cable connection is no loosen, if still not work, you can try to change another av cable.

Third: this condition is rare, but still exist. Some of satellite receiver has HDMI Jack and RCA/ S-video Jack, so user will connect one set tv with satellite receiver by HDMI Jack, at same times connect transmitter with satellite receiver, which means the satellite receiver has two group av output, but some of satellite receiver do not support two group av signal out put at the same times, that will lead to another tv at receiver end no audio or video signal, even if make the receiver can not work. If you meet the third situation, you just need one transmitter with two receiver, it will be workable.

Any other questions about wireless av sender, welcome leave message with us.


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Author: pakite

Does PAKITE HDMI av sender support HDMI 2.0 edition?

PAKITE launched a 300 meters HDMI video sender (known as HDMI av sender) latest, and this new HDMI product got many good reviews from many family. The article is an answer for HDMI interface edition which some customer asked.

HDMI known as the High-Definition Multimedia Interface, It is the first digital interface to support uncompressed digital high-definition, audio and smart format and control command data on a single cable.

1, Ethernet channel: HDMI 1.4 edition increase the data pathto achieve high-speedtwo-way transmission. Devices that have this capability will be able to send and receive data at 100 Mb / s over Ethernet. The HDMI Ethernet channel allows an integrated Internet-enabled HDMI device to share its Internet connection with other HDMI devices without using other Ethernet cables.

2, Audio return channel: the latest HDMI adds an audio channel for reduce the processing and playback of audio upload the required number of cables. HDTV directly receives audio and video content, the new audio return channel allowing high-definition TV without additional cable and using the HDMI cable to send audio to the A / V receiver.

3, 3D HDMI : Specification 1.4 HDMI devices for the definition of the common 3D format and resolution, this specification make 3D system input / output part of the standardized, standard resolution up to dual-channel 1080p.

4,4096 × 2160 resolution: the latest specifications for HDMI devices can support four times the resolution of 1080p HD resolution. The new specification supports 4096 × 2160 resolution, making the HDMI interface to be used in many digital cinema with the same standard resolution of the content transmission.

5, the expansion of support for color space: HDMI technology is now available for digital cameras designed to support the color space. HDMI-capable display devices support the sYCC601, Adobe RGB, and Adobe YCC601, providing a more accurate, realistic color when connected to a digital video camera.

PAKITE Brand 300 meters HDMI AV Sender support the newest HDMI 2.0 edition.

How to improve the sense of experience?

How to improve the sense of experience, it’s a big question for Chinese supplier, some times description is abstract, if clients can review it by himself that will be better.

We are a factory of wireless av sender, all of questions about products will be feedback to us, and we received many defective product from our dealer. QC Department test the defective goods one by one, but we found over 85% product is perfect, so why clients return us the perfect goods?

Following the comments is from buyer on Amazon: “

1. The procedure is quite simple; Plug in the transmitter and switch it on, connect your video and audio cables, plug your receiver in, connect audio and video leads, and then whatever source you select on the transmitting TV is duplicated on the receiving TV. It's a fantastically simple idea but one that works really well.

This parts is for explain how to use the wireless av sender, very simple to use if you can operation by yourself, but if need explain by words will be much complicated.

Chart above, the Audio Video Transmitter connect with Set Top Box

Chart above, the Audio Video Receiver connect with TV

　　 2. Its important to make sure that the same wireless frequency is selected on both units, if you have interference you can select a different frequency to avoid interference from, say, your home network or wireless doorbell etc. A digital display is on both units.

The second parts, both transmitter and receiver in the same channel is default setting, if clients change the channels of transmitter, pls the receiver need change into the same channel, if didn’t then av sender cann’t transmit audio video, it’s very important.

transmitter receiver channel setting

3. The included remote lead is supposed to allow you to use the TV remote on the other TV but most TVs these days have built in remotes so I couldn't actually see the point of this, maybe I am missing something?

Most of clients didn’t use TV and set top box at different rooms, so their think “I can change channels at TV end, no need ir remote control.” I will tell you it’s wrong. In our daily life we change channels by the controller of set top box,not TV controller, right? So the fact is we are control the set top box not TV, if possible you can try to set TV and TV box at different rooms, test you can change channels at TV end or not.

　　 4. The picture and sound reproduction is very good and clear. It's not only live TV that can be transmitted, it works for any source, eg set-top box, dvd player, Apple TV etc.”

Yes, it’s real time wireless av sender(what is it?) , no latency. Besides, our wireless av sender can transmit both digital audio video and analog audio video.

In the above comments, the clients order Model PAT-556, 5.8ghz frequency band ; 300meter transmission range at open space;support 38/56khz frequency of ir remote control. If any questions,welcome contact with PAKITE as free.

Artical from: How to improve the sense of experience?

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


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PAKITE PAT-220 AV Sender Reviews

Reviews of PAT-220 Wireless AV Sender

PAKITE PAT-220 av sender set-up was very intuitive and easy. The resolution of the video and Audio is excellent, and the speed is outstanding. The Frequency used by the transmitter and receiver is very strong with good signal strength -- PAT-220 wireless av sender can pass signal through walls and between floors, and for considerable distance.

Though I didn't need to change the default frequency (channel), I had great fun switching between them to test the effects on my wireless router. PAT-220 av sender support 8 groups of channels. You can select these channels to avoid interference from signals of a wireless router. The fact that the signal strength at those frequencies was strong enough to wipe-out the signals from my wireless router is amazing.

If you are experiencing interference in the video or audio with PAT-220 av sender regardless of the channel setting, and in the form of pulsing flashes or distortion -- it can be resolved by keeping the av receiver and transmitter at least 8 feet away from your wireless router.

I'm really surprised at the low price of PAT-220 wireless tv sender. The performance is outstanding -- high resolution, fast, and with powerful, clean signal. PAT-220 av sender delivers high value and I am very pleased with this purchase, which has massively exceeded my expectations.

Someone are complained about PAT-220 av sender "built cheap". I have to disagree with these criticisms. Though the product is made from lightweight plastic, the antennae, buttons, and RCA jacks give solid, positive action and sturdy, secure connections. I also found the compact, overall footprint of the endpoint devices of PAT-220 av sender to be very practical / useful. Also, this product includes two sets of AV cables each with terminations for video, left channel sound, and right channel sound, which were convenient to have.

Overall, I have to rate the PAT-220 wireless av sender as having outstanding quality, design, performance, and value.

Article from: PAKITE PAT-220 AV Sender Reviews



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