IR 적외선 무선 헤드폰 스테레오 접이식 자동차 헤드셋 이어폰 실내 실외 음악 헤드폰 TV 헤드폰 2 헤드폰

IR Infrared Wireless headphone Stereo Foldable Car Headset Earphone

Indoor Outdoor Music Headphones TV headphone

Warmly Note: The infrared headphones is mainly used for in-car DVD player, which has built-in IR transmitter, if you need it for your home TV, please buy transmitter to pair with the headphone, 그렇지 않으면,the headphones will not work at all!

특색

1) Infrared wireless stereo headphone (2 CH) for cars
2) 편안한 착용을위한 인체 공학적 디자인
3) Auto mute and auto power-off function on headphone
4) 휴대가 간편한 접이식 디자인

사양

1) Single channel
2) 캐리어 주파수:

​에이) 채널: 2.8MHz for right channel; 2.3MHz for left channel

비) B 채널: 3.8MHz for right channel; 3.2MHz for left channel
3) 스피커: 30mm mylar
4) Cone impedance: 32Ω±15%
5) 유효 범위 (최고): 약 10 미터
6) 전원: 1 x AAA battery is enough
7)Automatically turn on when wear and turn off when take it off function
8) S / N 비율: ≥70dB
9) 채널 분리: ≥40dB
10) 주파수 응답: 30 ~ 20,000Hz
11) 오디오 모델: 스테레오

목록을 포장:

IR wireless headphones*2

메모:audio cable and batteries is not included

1> Item will be shipped in 1-2 working days upon receipt of payment,

2> 무료 배송: we usually delivery by China post airmail,it will takes 15-25 일하는 날.

3> By express(EMS/DHL/FEDEX/UPS etc.): usually it will take 3-7 일하는 날