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| Infrared wireless stereo headphone for cars |
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| Model No.︰ | DY-E2008D |
| Brand Name︰ | - |
| Country of Origin︰ | - |
| Unit Price︰ | - |
| Minimum Order︰ | - |
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| Specifications︰ | Features:
1) Infrared wireless stereo headphone (1/CH2 CH) for cars
2) Ergonomic design for comfortable wearing
3) Auto mute and auto power off function on headphone4) Folding Design
Specifications
1) Dual channel
2) Carrier frequency:
a) A channel: 2.8MHz for right channel; 2.3MHz for left channel
b) B channel: 3.8MHz for right channel; 3.2MHz for left channel
3) Speaker: 40mm mylar
4) Cone impedance: 32Ω±15%
5) Effective range (maximum): about 10 meters
6) Power source: 2 x AAA batteries
7) Battery life: about 48 hours6) Audio model: stereo8) S/N ratio: ≥70dB 9) Channel separation: ≥40dB 10) Frequency response: 30 ~ 20,000Hz
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