WL-2008 car wireless IR stereo TV headphone infrared headset

ຄຸນ​ລັກ​ສະ​ນະ:

l Suitable for car audio system, for car use.

l Mini jack for audio input like MP3, iPod

l Ultra-light design for comfortable wearing

l Operating distance: up to 12 meters

l Auto mute function and automatic shut-off after 10 min of no signal detection

l Built-in 40 mm Mylar speaker to deliver audiophile-grade sound quality

l Several headphones can be used simultaneously with one audio transmitter source

ຂໍ້ສະເພາະ:

l System infrared light(850nm)

l Carrier frequency:

a) A channel: left channel :2.3Mhz / ຊ່ອງຂວາ: 2.8Mhz

b) B channel: left channel:3.2Mhz Right channel: 3.8Mh

l Signal to Noise: >60ດ

l Channel Separation:>45ດ

l Distortion: <1%

l Frequency Response:30-20,000Hz

l Power Supply: 2 x batteries (ບໍ່​ໄດ້​ລວມ)