| Prod Model: |
IR602D |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Color: |
Black |
| Certification: |
CE&RoHS&FCC&ERP |
| Material: |
PRO-Environment |
| Channel: |
Dual |
| System: |
UHF Stereo |
| Frequency Response: |
50-15000Hz |
| Package: |
Customized Package/Gift Package/... |
| Connector: |
3.5mm |
| Effective Transmission: |
10 Meters |
| Style: |
Headband |
| Function: |
Monitoring |
| Type: |
Wireless Earphone |
| Wire Material: |
OCC |
| Microphone: |
Without Microphone |
| Jack Type: |
3.5mm |
| Use: |
Roof DVD or Headrest DVD in Car, Household |
Product Description
Dual Channel Infrared Wireless IR Headphone for Car DVD Audio System
Feature:
1. Wireless IR headphones to enjoy in car listening without the hassle of cables
2. Operation distance up to 10m with latest infrared wireless technology
3. Folding design for easy compact storage
4. Auto mute and automatic shut-off after 10 min of no signal detection, prevents batteries from draining when left on
5. Active noise reduction system for crystal clear sound
6. Built-in advanced 40mm Mylar speaker to deliver audiophile grade sound quality
7. Several headphones can be used simultaneously with one transmitter
8.3.5mm Auxiliary port. Allows plug in use on any iPad/Pod, MP3 devices that uses a3.5mm auxiliary cord (cord not included)
Specification:
1. IR wavelength: 850nm
2. Carrier frequency:
A) A channel: 2.8MHz for right channel; 2.3MHz for left channel
B) B channel: 3.8MHz for right channel; 3.2MHz for left channel
3. Impedance: 32ohm
4. Audio mode: Stereo
5. Channel separation: >35dB
6. S/N ratio: ≥ 60dB
7. Distortion: <1%
8. Frequency response: 20 - 20, 000Hz
9. Sensitivity: -88dBm± 3dB
10. Power: Receive headphones 2 *AAA battery
The headphones are incredibly versatile they're also equipped with a 3.5mm jack for plugging in a digital music player directly. Best of all, they're compatible with most wireless infrared systems perfect for use in bed at night when the spouse is sleeping, or in the car when mom & dad need piece and quiet. Powered by 2 AAA batteries (not included. )
System
|
Infrared light 850nm
|
Mode
|
IR Stereo
|
Carrier Frequency
|
a) A Channel: Left: 2.3Mhz Right: 2.8Mhz
b) B Channel: Left: 3.2Mhz Right: 3.8Mhz
|
Effective range
|
10M
|
Speaker
|
40mm mylar
|
Impedance
|
32 ohm
|
Frequency Response
|
20~15,000Hz
|
S/N Ratio
|
>65dB
|
Channel separation
|
>50dB
|
Distortion:
|
<1%
|
Power supply
|
AAA*2 batteries
|
We, Shenzhen Changyin Electronic Co., Ltd, established in 2007, have been dedicated to the R & D, manufacturing, and sales of various, the best quality-to-price ratio wireless headphones. Our products include 2.4G PC wireless headphones, UHF/Silent Disco wireless headphones, bluetooth headphones, IR headphones, MP3 headphones etc, which are widely applied to PC, TV, DVD, Cell phones, MP3/4/5 used at home and public places.
At present, Shenzhen Changyin Electronic, has a strong R & D team, with over 15 senior engineers, who research and develop new products independently and efficiently. Each project, engineers guide and follow up the whole procedures from ID design, mold design, and circuit design, to final performance assessment, sampling and mass production.
Aware of the importance of developing the necessary quality procedures, we have received, for many years, the ISO 9001: 2008 accreditation. This high-value technology policy allows us to guarantee our clients an optimal level of quality for both our products and our services.
Our consistent focus on innovation, customer-orientation and years' intensive industry experience, have made our company a globally recognized partner in the field of wireless audio products. Till now, we have established long-term partnership with prestigious consumer electronics brand, like Hisense, Audi, also serves the major worldwide retailers like Bestbuy, Media Market etc. As a highly-professional and reliable manufacturer of wireless headphones, we will do our utmost to keep improving, and meet your requirements.
