使用 Abraa 安全交易系统进行安全可靠的支付 產品規格
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Product Descriptions
System Requirements
- Windows® 7, Windows 8 or Windows 8.1 (32-bit or 64-bit), Windows 10
- Mac OS 10.6 or higher
- Available USB port
Warranty Information
2-year limited hardware warranty
Package Contents
- Headset
- Quick Start guide and warranty card
Technical Specifications
Microphone (Tx)
- Type: Directional ECM
- Frequency response: 100 Hz – 18 kHz
- Sensitivity: -47 dB +/- 3 dB
- Distortion: <2% @ 1kHz, 94dB SPL
- Operating voltage: 1.4 – 5.0V DC
Speakers (Rx)
- Frequency response: 31.5 Hz – 20 kHz( Diffuse field )
- Sensitivity: 94dB ±3 dB at 1KHz, 0.01m, 0.01W
- Distortion: < 5% @ 1kHz, 10mW, 1kHz
- Compliant to EN60950-1
Product Dimensions
Headset
- Width: 6.5 in (165 mm)
- Height: 6.75 in (172 mm)
- Depth: 2 in (50 mm)
- Weight: 3.9 oz (111 g)
In-line control
- 0.75 in (21 mm)
- 2.38 in (62 mm)
- 0.38 in (10 mm)
Packaging Dimensions
- Width: 7.09 in (180 mm)
- Height: 7.87 in (200 mm)
- Depth: 2.36 in (60 mm)
- Weight: 7.73 oz (219 g)
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