Description

Dual Channel Wireless IR Headphone

1. A/B Dual IR channels wireless headphone    
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: *0mm mylar       
4. Cone impedance: about *2ohm     
5. Effective range (maximum): about *0 meters    
6. Audio model: stereo       
7. S/N ratio: *0dB(minimum)       
8. Channel separation: *0dB(minimum)     
9. Frequency response: *0 ~ *0,**0Hz      
*0. Power supply: 2 x AAA battery    
*1. Battery life:about *8 hours