Dual Channel Wireless Ir Headphone - Chinaprice: contact company for price
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: 40mm mylar
4. Cone impedance: about 32ohm
5. Effective range ( maximum) : about 10 meters
6. Audio model: stereo
7. S/ N ratio: 70dB( minimum)
8. Channel separation: 40dB( minimum)
9. Frequency response: 30 ~ 20, 000Hz
10. Power supply: 2 x AAA battery
11. Battery life: about 48 hours
- Posted By: FORTUNE ELECTRONIC INDUSTRIAL LIMITED
- Phone: 15818616820
- Address: Building C1, NO.80, Maan Shan Industrial Zone, Sha, shenzhen, China
- Website: http://www.fortuneav.com
Published date: April 13, 2015 -
- Business Description: Established in 2007, Fortune Electronics has been specialized in
aftermarket car entertainment products namely car DVD, car navigation
system, audio and visual electronics, we are able to successfully meet
the needs of international businesses through competitive pricing,
impeccable quality, reliability, on time delivery, and the highest
standards of service. Whether you are brand dealers, wholesalers, or
online sellers, you can always find the best mode of cooperation from
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