


JBL E55BT
Thông số sản phẩm
General Specifications
Kích thước driver (mm) | 50.0 |
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Audio Specifications
Độ nhạy của driver ở 1kHz / 1mW (dB) | 96dB |
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Dải đáp ứng tần số động (Hz) | 20 Hz - 20 kHz |
Trở kháng (ohms) | 32.0 |
Số lượng driver trên mỗi tai | 1.0 |
Dimension Specifications
Chiều dài cáp tai nghe (cm) | 133.4 |
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Chiều dài cáp tai nghe (ft) | 4.4 |
Trọng lượng (g) | 231.6 |
Trọng lượng (oz) | 8,17 |
Control Connect Specifications
Cấu hình Bluetooth | HFP v1.6, HSP v1.2, A2DP v1.2, AVRCP v1.4 |
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Tần số Bluetooth | 2.402GHz-2.48GHz |
Module phát Bluetooth | GFSK,π/4DQPSK, 8DPSK |
Công suất phát Bluetooth | 0-4 dbm |
Phiên bản Bluetooth | 4.0 |
Tài liệu & Tải xuống
Bảng thông số
Hướng dẫn nhanh
Bộ sưu tập







Video
Có cái gì trong hộp vậy
- 1 tai nghe E55BT
- 1 Cáp tháo rời
- 1 Cáp sạc
- Phiếu cảnh báo
- Phiếu bảo hành
- Hướng dẫn an toàn
- QSG

Câu hỏi thường gặp & How-Tos
If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using.
If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using.
To connect to two devices at the same time:
1. Power on your product.
2. Make sure that the device you wish to connect to has the BT settings on and within range.
3. If this is the first time connecting your product, you will notice a flashing LED to indicate that it is searching for a device to connect to. (If this is not your first time, your product will automatically reconnect to the last device it was connected to)
4. Under your BT settings, go to discoverable devices and the product name should pop up within a few seconds. Depending on the device you are using, you may have to tap on the product to complete the connection.
5.Now that you are connected to the first device, push the BT button on the product to connect to the second device. The product should start searching for the second device by displaying a flashing LED.
6. Go to your BT settings on your second device. The product should pop up on your discoverable devices should pop up within a few moments.
(Please Note: If the product does not show up on your discoverable devices while it is in pairing mode, quickly turn off your BT settings and turn it back on. This will typically result in resetting the BT search in which your product should pop up on discoverable devices within a few moments)
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