pengenalan
The Gear Head UH7500ESP is a 7-port USB 2.0 hub designed to expand the USB connectivity of your computer. It allows you to connect up to seven USB 2.0 devices simultaneously, providing high-speed data transfer rates of up to 480Mbps. This hub features an energy-saving switch and is compatible with both PC and Mac systems. It is externally powered to ensure stable performance for multiple connected devices.
Kandungan Pakej
Sila sahkan bahawa semua item terdapat dalam pakej anda:
- Gear Head UH7500ESP 7-Port USB 2.0 Hub
- Penyesuai Kuasa AC
- Double Insulated USB Cable
Ciri-ciri Produk
- 7 USB 2.0 Ports: Connect multiple peripherals simultaneously.
- Energy Saving Switch: Allows you to power off the hub when not in use, conserving energy.
- AC Bertenaga: Ensures stable power delivery to all connected devices, including high-power USB devices.
- Kesambungan Berkelajuan Tinggi: Supports USB 2.0 data transfer rates up to 480Mbps.
- Keserasian Luas: Compatible with PC and Mac operating systems (Mac OS 10.3 and above).
- Desktop Mounting System: Designed for convenient placement on your desk.
- Double Insulated USB Cable: Provides enhanced durability and safety.
Persediaan
- Connect the AC Power Adapter: Insert the small end of the AC power adapter into the power input port on the Gear Head UH7500ESP hub. Plug the other end of the AC power adapter into a standard electrical outlet.
- Sambung ke Komputer Anda: Plug one end of the provided double insulated USB cable into the upstream USB port on the hub. Connect the other end of the USB cable to an available USB port on your computer.
- Hidupkan Hab: Locate the energy-saving switch on the hub and ensure it is in the "ON" position. A power indicator light (if present) should illuminate.
- Pemasangan Pemandu: Your operating system (Windows or macOS) should automatically detect and install the necessary drivers for the USB hub. This process typically takes a few moments. No manual driver installation is usually required.
- Sambungkan Peranti USB: Once the hub is recognized by your computer, you can begin connecting your USB devices (e.g., mouse, keyboard, printer, external hard drive) to the available downstream USB ports on the hub.
Image: The Gear Head UH7500ESP 7-Port USB 2.0 Hub, showing its compact design and multiple USB ports. The AC power input and the upstream USB connection port are visible, along with the energy-saving switch.
Arahan Operasi
- Menyambung Peranti: Simply plug your USB devices into any of the seven available USB ports on the hub. The hub supports hot-swapping, meaning you can connect or disconnect devices while the computer is running.
- Using the Energy Saving Switch: To conserve power when the hub is not in active use or when you want to disconnect all connected devices without unplugging them individually, toggle the energy-saving switch to the "OFF" position. Remember to switch it "ON" again for device functionality.
- Penghantaran Kuasa: The AC power adapter ensures that sufficient power is supplied to all connected devices. This is particularly important for high-power devices like external hard drives or for charging smartphones and tablets.
- Pemindahan Data: The hub operates at USB 2.0 speeds, providing data transfer rates up to 480Mbps. Ensure your connected devices also support USB 2.0 for optimal performance.
Penyelenggaraan
- Pembersihan: Use a soft, dry cloth to clean the exterior of the hub. Avoid using liquid cleaners or abrasive materials, as they may damage the finish or internal components.
- Storan: When not in use for extended periods, store the hub in a cool, dry place away from direct sunlight and extreme temperatures.
- Pengurusan Kabel: Ensure that the USB and power cables are not excessively bent or kinked to prevent damage.
Menyelesaikan masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Hub or connected device not recognized by computer. |
|
|
| Devices connected to the hub are not charging or performing slowly. |
|
|
| Loose power connection to the hub. |
|
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Spesifikasi
- model: UH7500ESP
- Jenama: Kepala Gear
- Pelabuhan: 7 x USB 2.0
- Kadar Pemindahan Data: Sehingga 480 Mbps (USB 2.0)
- Kuasa: AC Bertenaga
- Keserasian: PC & Mac (Mac OS 10.3 and above)
- Dimensi: Kira-kira 3.03 x 8.39 x 6.14 inci
- Berat: Kira-kira 8.8 auns
- warna: Perak
Waranti dan Sokongan
For warranty information or technical support, please refer to the documentation included with your purchase or visit the official Gear Head webtapak. Simpan bukti pembelian anda untuk tuntutan waranti.
