Best Infrared Headphone Transmitter For Exams

Best Infrared Headphone Transmitter For Exams

Powerful Long Coverage Infrared Transmitter | 30 Meters Best Transmitter For Conference

30 Meters Best Sound Infrared Headphone Listening System For Exams

The infrared transmitter headphone is one of the best systems for exams, such as IELTs, TOEFL, school regular listening tests. The clean sound transmitting of the system is doing a good job in different conferences as well.

Highlights:

  • Long wireless coverage, up to 30 meters
  • To increase coverage, additional transmitters supported for blind angles
  • The additional microphone port will allow teachers or coaches speaking clearly to every participant wearing the infrared headphones
  • For a classroom with twenty or more students, one infrared transmitter will work
  • One or Dual Channel, free option
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Expertise & Dedication

<p>15Year+ Silent Disco</p> <p>Headphone</p> <p>Manufacturer;</p> <p>Factory Space: 1500㎡;</p> <p>100 Production Staff;</p> <p>10+ Senior Engineers;</p> <p>90, 000PCS+ monthly</p> <p>output;</p>

Product Range

<p>Silent Disco Headsets;</p> <p>Silent Disco Transmitters;</p> <p>TV Wireless Headphones;</p> <p>Bodypack Audio</p> <p>Receivers;</p> <p>Wireless Microphones;</p> <p>Infrared Headphone System</p>

Excellent Service

<p>Response Time: &lt;10H</p> <p>Logo Customization</p> <p>Accept Trial Orders</p> <p>On-Time Delivery</p>

Promise & Warranty

<p>Design Patent Granted</p> <p>CE FCC etc Certified</p> <p>100% Goods Inspection</p> <p>15Month Warranty</p>

Shenzhen Changyin Electronic Co.,Ltd

Shenzhen Changyin Electronic Co. Ltd. (INDA®) is the CHINA leading SILENT DISCO company in developing and manufacturing silent disco equipment, TV wireless headphones, infrared headphones since 2007, with CE, ROHS, FCC certified & insured.

With over 15 years of experience, our silent disco system has been widely using in more than 120+ areas worldwide. Be it trial order or mass order, each customer will be taken good care of...

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What’s The Specialty Of Our Infrared Headphones System In The Market?

A lot of infrared headphones are not with an outstanding sound performance. It comes with unpleasant hiss noise which is quite obvious in case of speech activities, like in a conference, or a press release. As a 15-year old infrared headphone manufacturer, we provide you:  

  • Zero noise listening experience on the HiFi IR Listening System (T50+IR988DN).
  • Catering for different ranges requirement, from 10-30 meters.
  • Two options- AAA battery powered or Grade A rechargeable li-ion battery powered infrared wireless headphones.
What’s The Specialty Of Our Infrared Headphones System In The Market?

Can I use infrared headphones in other rooms?

If you try to use infrared headphones in another room, the signal may be interfered by obstacles. Infrared signals do not penetrate walls or other obstacles, so you need to maintain a straight line of sight between the device and the headset.

Can I use infrared headphones in other rooms?

What are the advantages of your company?

Since 2007, Changyin Electronic (INDA® AUDIO) has been dedicating in producing & wholesaling infrared headphones and other audio equipment. To accomplish 'YOUR SATISFACTION IS OUR PRIORTY', we promise:

  • Non-stop learning and improving on the infrared technology
  • 15-month warranty, and extending the period in the coming years
  • Respect and cherish every client, each consultation, all the times
  • Life-time service
What are the advantages of your company?

What Makes The Infrared Headphone/Transmitter System an Important Role Still?

In the daily life, wireless audio technology brings great convenience. Other than Bluetooth, 2.4GHz, UHF, WIFI technology, Infrared wireless transmitting is irreplaceable in:

  • Confidentiality, and the signal is not wall-through or object-through.
  • Non-interference, with nearby sensitive electronic equipment.
  • One to many feature. One infrared headphone transmitter serves for unlimited infrared wireless headphones as long as the infrared LEDs (used in the transmitter) can cover, without lowering sound quality.
What Makes The Infrared Headphone/Transmitter System an Important Role Still?
User Reviews

What users say about Changyin

Great customer service ...... quality product!! Shenzhen Changyin Electronic Co. manufactured these new logo caps for our silent disco headsets! They turned out great! Customs was a pain to work with, but Shenzhen Changyin Electronic Co. was timely throughout the process. We look forward to doing more business with this company in the near future.

Demel Junor,United States

Shenzhen Changyin Electronic Co. kept in constant contact, the silent disco headset was done before the time that was promised ad shipped on time. Shipping was fast and the quality of the items outperformed my expectations. I never expected the transmitters to be rechargeable. I have not had the chance to test how long the batteries last on the headphones but the noise canceling capability and sound quality are very good.

Demel Junor,United States

We have ordered the headphones for silent disco many times and always been very satisfied!

Tom Mudie, United Kingdom

Everything is ok! The Service is professional and all transaction was easy and short! I ordered 100pcs silent disco headsets and three silent disco transmitters, the factory finished production and shipped out within one week, I’m more than pleased...

Pawel Pudlow, Poland

It was my first time to buy disco silent headphones from China directly...The sales girl took very good care of me... I will buy again from Shenzhen Changyin Electronic Co. in near future!

Jourdan frederic, France

My friend introduced me to Shenzhen Changyin Electronic Co., their silent disco system is great! I love the LED lights design so much, and the sound is crystal clear...

ABASI THOMAS,Canada
Frequently Asked Question

Do you have any question?

Besides a new selection of infrared wireless headphones with better receptions, you’ll need a more powerful infrared transmitter, like T50.

Yes, as the 15-year infrared headphone manufacturer, we’ll be happy to provide you OEM infrared headphones. A quantity support are expected.

Besides exams/conference, the infrared headphone for car is absolutely in wide use. Please choose other transmitters like T30 or T40.

Sorry for your unhappy experience and obviously I disagree with you. As an old infrared headphone supplier, we offer a 15-month warranty. Also sample order or trial order are welcomed any time, for wearing and testing. A chance will tell.

Anytime. Thank you for considering us.

Our updates and blog posts

arkon-wireless-infrared-headphone | ChangYin Electronic Has Joined the Prolight & Sound 2019 EXPO (2nd-5th,April)

If you are interested in Silent Disco, Silent Party, Silent Headphone, Tv Headphone, Tv Headset, Infrared Headphone, please contact us.

arkon-wireless-infrared-headphone | See ChangYin at Hong Kong Electronics Fair (Autumn Edition) 3C-D26, 13.10-16.10.2018

If you are interested in Silent Disco, Silent Party, Silent Headphone, Tv Headphone, Tv Headset, Infrared Headphone, please contact us.

arkon-wireless-infrared-headphone | What is silent disco?

If you are interested in Silent Disco, Silent Party, Silent Headphone, Tv Headphone, Tv Headset, Infrared Headphone, please contact us.

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