Question about Sentry HO802 Wireless Headphones

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Sentry Wireless Headphones H0802 I recently purchased these headphones (it was a two pack). I connected them to the tv set. One set will work, while the other set won't. I checked the batteries and they work in either set. The red power light comes on the pair that won't work. So, batteries aren't the issue. I double checked all of the connections, and again - one pair will work, the other pair doesn't. I have checked the volume on the tv, and the volume on the headset. Even at max volume - I can't hear anything. I have the antenna fully extended. Any suggestions? Please help.

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It was free,save them for parts

Posted on Apr 21, 2017

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You have to pay for the solution..this is the worst rip off in all of time, selling you screwed up items and expecting us to pay to get them fixed. WHAT RIP OFF!

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4 Answers

Sylvania wireless headphones



Instructions
1
Set up the transmitter. Wireless headphones rely on a transmitter that sends audio via infrared or radio waves to your headset. Use the digital audio output (coaxial or optical), RCA outputs (red and white) or headphone jack on your TV to connect the transmitter. The connection will depend upon which outputs are available on your TV and/or the transmitter.
2
Use an RCA-to-headphone adapter. If you don't have a headphone jack on your TV and the transmitter includes only a headphone connection, connect an RCA-to-female headphone connector. This will allow you to plug the wireless transmitter into the female headphone end and then hook the RCA ends into your television's audio outputs. You may also need a 3.5 mm (mini jack)-to-1/4-inch adapter if the headphone plug on the transmitter doesn't match the television jack.
Read more : http://www.ehow.com/how_4883556_use-wireless-headphones-tv.html
3
Set the transmitter on top of, or next to, the television. For infrared transmitters, you'll need a direct path between the headphones and the transmitter. Placing the transmitter on or near the TV will allow you to take advantage of the clear path you already have.
4
Plug in the transmitter and turn it on. Charge the headphones if necessary.
5
Turn on the headphones. Adjust the volume and settings and you're ready to watch TV.
Read more : http://www.ehow.com/how_4883556_use-wireless-headphones-tv.html

good luck

Nov 14, 2013 | Sylvania SYL-WH930GB Wireless Headphones

1 Answer

Power pack creates 'hummmm' in wireless headphones.


I don't think the 12V power pack is the problem. Generally there would be a regulator on the plug pack input to the transmitter (as power packs are notoriously bad at voltage regulation).

My guess is it an 'earth leak' between the TV and the transmitter via the audio lead. Does the powerpack have a earth pin. If so, are you able to plug it into an non-earthed power outlet.

If this isn't possible try removing the ground connection from the audio lead.

It could also be a bad audio lead.

Is the TV mono and the transmitter stereo or visa versa? You may need a mono to stereo lead.

Hopefully something in here will help.



Mar 17, 2009 | Electronics - Others

1 Answer

Power pack creates 'hummmm' in headphones.


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Mar 17, 2009 | 1996 kawasaki ZZR 1100

1 Answer

Need help with HO 800sentry dynamic wireless headphone?


You need to plug in the RCA plugs (red and white) to your cable receiver box and NOT the TV outlet.
If you have satelite box, it's the same thing. It has two sets of audio-out and one of them goes to your TV and the other set may be free.
If not, goto Radio Shack and get a SPLITTER so you can plug in the headphone set.

However, these headphones... I have one, may not be all that good quality and reliable.

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1 Answer

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The H0900 should come with a mini-plug adapter. The headphone jack in my TV was deeply inset, so I kinda reversed it. The adapter plugs into the transmitter, then the Red/White plugs, into that, then the long end of the cord into the TV.

Works fine for me. My problem will be posted seperately.

Mar 09, 2008 | Sentry HO900 Headphones

1 Answer

EXTERNAL SPEAKERS ARE AS LOUD AS THE HEADPHONES WHY?


The ability to turn off the external speakers of the radio being plugged into has to do with the capabilities of the radio itself, not the headphones. Most radios will automatically disable any built-in speakers when you plug headphones in but yours may require an extra step. Check your radio manual to see if it has a switch that can do this.

Nov 05, 2007 | Sentry HO900 Headphones

1 Answer

Install wireless headphones


how to change batterys in sentry ho800 headphones

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1 Answer

Motorola DVR headphone problem.


are you connecting the headphones to the tv or cable box. Also is there any home theater systems being used in this setup

Mar 12, 2007 | Arris DCT6200 DTV Receiver

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