
Comfortable Wearing RF/UH 915MHz Wireless Stereo Headphones with 3-selection Channel RF Transmitter
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Basic Info
Payment Type: | T/T or L/C |
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Product Description
Product Description
- With 915MHz ISM band
- Operating distance of up to 100 meters with latest UHF/RF wireless technology
- Several headphones can be used simultaneously with one transmitter
- Built-in 40mm Mylar speakers
- Automatic mute and automatic tuning functions are available for headphones
- Active noise reduction system for clear sound
- Double PLL system for ultimate frequency stability
- System: UHF/RF
- Carrier frequency: 914, 914.5 and 915MHz
- Modulation: FM
- Mode: stereo
- Transmit power: 10mW (maximum)
- S/N ratio: 75dB (minimum)
- Channel separation: 35dB (minimum)
- Distortion: 1% (maximum)
- Frequency response: 30 to 20,000Hz
- Power supply:
- Transmitter: 12V DC, 150mA
- Headphone: 2 x AAA batteries
- Audio cable
- Y-cable
- Switching adapter
- Instruction user's manual
- Guarantee letter
- Transmitter: 12V DC, 150mA
- Headphone: 2 x AAA batteries
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