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Manufacturer, Supplier, Exporter of Earphone, Speaker, Bluetooth Products, Wireless Digital Headphones.

Sell Dual Channel Headphone

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Dual Channel Headphone

Dual Channel Headphone

Selling Parameters

Subject Dual Channel Headphone
Item No. IR-2011D
Supply Type General
Amount unknown
Categories Home Appliances > AV System > Earphone

Detailed Product Description


1) IR wireless stereo headphone (2 CH) for cars
2) Light weight design for comfortable wearing
3) Auto mute and auto power off function on headphone
4) Personal volume control
5) Compatible with all in-vehicle AV applications
6) Swivel Design


1) dual channel
2) Carrier frequency: 
    a) A channel: Right channel: 2.8MHz;Left channel: 2.3MHz 
    b) B channel: Right channel: 3.8MHz;Left channel: 3.2MHz 
3) Speaker: 40mm mylar
4) Cone impedance: about 32ohm
5) Effective range (maximum): about 10 meters
6) Audio model: stereo
7) S/N ratio: 70dB(minimum)  
8) Channel separation: 40dB(minimum)  
9) Frequency response: 30 ~ 20,000Hz 
10) Power supply: 2 x AAA battery
11) Battery life:about 48 hours


1) Audio cable
2) AAA Batteries
3) Guarantee letter

Issue Time:   2019-08-21
Expire Time:   2020-02-25

Keywords: Infrared Headphone  Dual Channel Headphone  IR Headphone  

Enquire Now!
Company Name www.wireless-headphone-supplier.com
Country/Region China
City Bao'an Dist, Shenzhen, P.R.C
Address Gushu
Telephone +86-755-12344321
Fax +86-755-12344321
Contact Person