Hướng dẫn sử dụng hệ thống tai nghe không dây POLY Plantronics Savi 740

1. Giới thiệu

The POLY Plantronics Savi 740 Wireless Headset System is designed for seamless communication across multiple devices, including your PC, mobile phone, and desk phone. This lightweight DECT wireless headset offers exceptional audio quality and versatile wearing styles to suit individual preferences and work environments.

Các tính năng chính bao gồm:

• Kết nối đa thiết bị: Manage calls from PC, mobile, and desk phone with a single headset.
• Công nghệ DECT 6.0: Provides clear audio and extended wireless range up to 350 feet.
• Micrô khử tiếng ồn: Filters out background noise for clear conversations.
• Convertible Wearing Styles: Choose from over-the-ear, over-the-head, or behind-the-head options for personalized comfort.
• Hot-Swappable Battery: Allows for unlimited talk time with an optional spare battery (sold separately).

2. Thiết lập

2.1 Có gì trong hộp

The Plantronics Savi 740 Wireless Headset System typically includes:

• Tai nghe
• Ắc quy
• Base and Charging Cradle
• Over-the-Head Headband
• Behind-the-Head Headband
• Cáp USB
• Cáp giao diện điện thoại
• Nguồn điện
• Headset Fit Kit (with ear loops, ear tips, and foam sleeve)

2.2 Kết nối trạm gốc

The base station serves as the central hub for your headset system. Connect it to your power source, desk phone, and computer as follows:

1. Kết nối nguồn điện: Connect the power supply to the base station and plug it into a wall outlet.
2. Kết nối điện thoại bàn: Use the provided telephone interface cable to connect the base station to your desk phone. Refer to your desk phone's manual for specific port locations (typically between the handset and the phone base, or a dedicated headset port).
3. Kết nối PC: Connect the USB cable from the base station to an available USB port on your computer.

Once connected, the base station will power on and begin charging the headset when docked.

Figure 1: The Savi 740 base station connected to a laptop, desk phone, and mobile phone, illustrating its multi-device connectivity.

2.3 Phong cách mặc

The Savi 740 headset offers three comfortable wearing styles. The included fit kit provides various ear loops, ear tips, and headbands to ensure a secure and comfortable fit.

• Tai nghe chụp tai: Attach the desired ear loop and ear tip for a discreet fit.
• Trên đầu: Attach the headset to the adjustable over-the-head headband for maximum stability.
• Behind-the-Head: Attach the headset to the behind-the-head neckband for an alternative secure fit.

Figure 2: A user wearing the Plantronics Savi 740 headset, demonstrating its comfortable and professional appearance.

3. Vận hành Tai nghe

3.1 Basic Call Management

Tai nghe có các nút điều khiển trực quan để quản lý cuộc gọi:

• Trả lời/Kết thúc cuộc gọi: Press the call control button on the headset to answer or end a call.
• Điều chỉnh âm lượng: Use the volume +/- buttons on the headset to adjust listening volume.
• Tắt tiếng: Press the mute button on the headset to mute or unmute your microphone.

3.2 Multi-Device Communication

The Savi 740 allows you to seamlessly switch between your connected devices:

• Chuyển đổi âm thanh: Use the dedicated buttons on the base station to select the desired audio source (PC, mobile, or desk phone).
• Chuyển cuộc gọi: Easily transfer audio from the headset to your mobile phone with a press of a button, allowing you to take calls on the go.
• Hội nghị: Conference in up to three additional Savi 740 headsets or join audio between any two of your three connected devices.

4. Bảo trì

4.1 Thay thế pin

The Savi 740 features a hot-swappable battery, allowing you to replace it even during a call for unlimited talk time. A spare battery and charger kit are available separately.

1. To replace the battery, gently slide the current battery out of the headset.
2. Insert a fully charged spare battery into the headset until it clicks into place.

The base station's adaptive power system optimizes for range and talk time, automatically adjusting power consumption when the headset is close to the base to conserve battery life.

KHAI THÁC. Xử lý sự cố

If you encounter issues with your Plantronics Savi 740 headset, consider the following steps:

• Không có âm thanh/Chất lượng âm thanh kém:
  • Ensure all cables (power, telephone interface, USB) are securely connected to the base station and respective devices.
  • Verify the headset battery is charged and properly seated.
  • Check the selected audio source on the base station (PC, mobile, desk phone).
  • Adjust the volume settings on both the headset and your connected device.
• Tai nghe không kết nối:
  • Ensure the headset is docked correctly in the charging cradle.
  • If connecting to a mobile device via Bluetooth, ensure Bluetooth is enabled on your mobile device and the headset is in pairing mode.
  • Restart the base station by unplugging and re-plugging the power cable.
• Remote Call Answering Not Working:
  • Ensure an Electronic Hookswitch Cable (EHS) or Handset Lifter (both sold separately) is correctly installed and configured for your desk phone model.

For further assistance, consult the full user manual or contact POLY support.

6. Thông số kỹ thuật

7. Bảo hành và Hỗ trợ

The Plantronics Savi 740 Wireless Headset System is backed by a bảo hành có giới hạn một năm. For warranty claims, technical support, or additional product information, please visit the official POLY support webtrang web hoặc liên hệ với dịch vụ khách hàng của họ.

Additional accessories, such as the Electronic Hookswitch Cable (EHS) or Handset Lifter for remote desk phone call answering, and a spare battery kit for unlimited talk time, are sold separately.