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Commande minimale:
100
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Personne àcontacter Ms. Kathy
25, Shenzhen, Guangdong
Function Features: 1. applicable connects with TV, VCR, VCD, DVD or audio system . 2. Operation distance: up to *0m with latest infrared wireless technology . 3. Auto mute for headphones and Built-in *0mm mylar speaker . 4. Active noise reduction system for crystal clear sound. 5. Several headphones can be used simultaneously with one transmitter . Specifications: 1. IR wavelength:**0nm 2. Carrier frequency: a) A channel: left channel :2.3Mhz / Right channel: 2.8Mhz b) B channel: left channel : 3.2Mhz Right channel: 3.8Mh *****: *2ohm ***** distance: *0meters 5.Audio mode: stereo 6. S/N ratio: >*5dB 7. Channel separation: =*0DB 8. Distortion: <1% 9. Frequency response: *0 - *0, **0Hz *0. Power supply: Transmitter: DC*2V , *0MA Headphones: 2 x AAA battery
