Zavedení
This manual provides detailed instructions for the setup, operation, and maintenance of your SSK Powered USB 3.2 Hub (Model SC221). Please read this manual thoroughly before using the device to ensure proper functionality and to prevent damage.
Vlastnosti produktu
- 7portová konektivita: Equipped with two 10Gbps USB-A ports, two 10Gbps USB-C ports, dual 4K HDMI ports, and one 100W PD 3.0 charging port.
- Super-Fast Data Transfer: Four data ports (2x USB-A, 2x USB-C) support up to 10Gbps, allowing rapid transfer of large files.
- 100W napájení: The dedicated USB-C PD 3.0 port provides efficient charging for compatible laptops and devices.
- Dual 4K HDMI Display: Supports dual monitor output at 4K@30Hz simultaneously, or a single monitor at up to 4K@60Hz.
- Široká kompatibilita: Compatible with various operating systems including Windows, Mac OS, Linux, Android, and Chromebook, and devices such as MacBook Pro/Air, Dell XPS, ASUS laptops, HUAWEI MateBook, HP Spectre Notebook, LENOVO ThinkPad, iPad, iPhone 15, and more.

Obrázek: Overview of the SSK 7-in-1 USB 3.2 Hub, highlighting its various ports including USB 3.2 Gen 2 Type-C, USB 3.2 Gen 2 Type-A, HDMI 1 (4K@60Hz), HDMI 2 (4K@30Hz), and Type-C PD (100W).
Obsah balení
- SSK Powered USB 3.2 Hub (Model SC221)
- Uživatelská příručka
Pokyny pro nastavení
- Připojení k hostitelskému zařízení: Plug the integrated USB-C cable from the SSK Hub into a full-function USB-C port on your laptop, tablet, or smartphone. Ensure the host device's USB-C port supports Power Delivery, DisplayPort Alternate Mode, and Data transfer.
- Připojení napájecího adaptéru (volitelné, ale doporučené): For optimal performance, especially when using multiple peripherals or charging your host device, connect a USB-C PD power adapter (not included) to the hub's 100W PD charging port.
- Připojení periferií: Connect your USB devices (flash drives, external hard drives, keyboards, mice, etc.) to the available USB-A and USB-C data ports.
- Připojení displejů: Connect your HDMI monitors to the HDMI 1 and HDMI 2 ports on the hub.

Image: The SSK USB 3.2 Hub connected to a laptop, demonstrating its compact size and how various cables can be attached.

Image: A diagram illustrating various USB-C port types on laptops, indicating which support full functionality (Power Delivery, DisplayPort, Data) and which only support data, charging, or data+charging. Ensure your laptop's USB-C port is full-function for optimal hub performance.
Návod k obsluze
Přenos dat
The hub features two USB-A 3.2 Gen 2 ports and two USB-C 3.2 Gen 2 ports, each capable of data transfer speeds up to 10Gbps. Simply connect your compatible storage devices (e.g., flash drives, external SSDs) to these ports for high-speed data access.

Image: Illustration of the four 10Gbps USB-C and USB-A data ports, emphasizing their high-speed data transfer capabilities.
Dodávka energie (PD)
The dedicated USB-C PD port supports up to 100W power input. When a compatible USB-C PD charger is connected to this port, the hub can pass through power to charge your host laptop or device, while also powering connected peripherals. Note that a portion of the power is used by the hub itself.

Image: A visual representation of the 100W USB-C PD3.0 charging feature, showing power input to the hub and output to a MacBook Pro.
Konfigurace displeje
The hub supports connecting up to two external monitors via its dual HDMI ports. The HDMI 1 port supports up to 4K@60Hz when used alone, while both HDMI 1 and HDMI 2 ports support up to 4K@30Hz when used simultaneously.
OS Windows:
- Rozšířený režim: Allows for an extended desktop across your laptop screen and two external monitors (A+B+C).
- Zrcadlový režim: Displays the same content on all connected screens (A+A+A).
MacOS:
- Rozšířený režim: Due to macOS limitations, extended monitors will display the same content (A+AA or A+BB). True MST (Multi-Stream Transport) for independent extended displays is not supported on macOS.
- Zrcadlový režim: Displays the same content on all connected screens (A+A+A).

Image: A workstation setup demonstrating a laptop connected to two external monitors via the SSK Hub, enabling dual 4K HDMI high-definition display for multitasking.

Image: A detailed diagram showing the differences in multi-display modes (Extend and Mirror) between Mac OS and Windows when using the hub, specifically noting macOS limitations regarding MST.
Kompatibilita
The SSK USB 3.2 Hub is designed for broad compatibility with devices featuring a full-function USB-C port. This includes:
- Notebooky: MacBook Pro, MacBook Air, Dell XPS, ASUS laptops, HUAWEI MateBook, HP Spectre Notebook, LENOVO ThinkPad, and other laptops with USB-C.
- Tablety: iPad Pro, iPad Air, and other tablets with USB-C.
- chytré telefony: iPhone 15 series, HUAWEI P20/30, LG G5, HTC 10, and other smartphones with USB-C.
- Operační systémy: Windows, Mac OS, Linux, Android, Chromebook.
Note: Before purchasing, please verify that your laptop's USB-C interface supports Power Delivery, DisplayPort Alternate Mode, and Data transfer for full functionality.

Image: A visual guide to the universal compatibility of the SSK Hub, showing various devices (USB flash drives, laptops, tablets, smartphones, HDDs, TVs) and operating systems (Windows, Mac OS, iPad OS, Android) it supports.
Údržba
- Keep the hub clean and free from dust. Use a soft, dry cloth for cleaning.
- Nevystavujte rozbočovač extrémním teplotám, vlhkosti nebo přímému slunečnímu záření.
- Nepokoušejte se zařízení rozebírat ani opravovat sami. Ztratíte tak záruku.
- Disconnect the hub from your host device and power source when not in use for extended periods.
Odstraňování problémů
| Problém | Možné řešení |
|---|---|
| No display output / Display flickering |
|
| USB devices not recognized or slow transfer speeds |
|
| Host device not charging via PD port |
|
| Hub feels warm during operation |
|
Specifikace
| Funkce | Detail |
|---|---|
| Číslo modelu | SC221 |
| Celkový počet portů USB | 7 |
| Datové porty USB | 2 x USB-A 3.2 Gen 2 (10Gbps), 2 x USB-C 3.2 Gen 2 (10Gbps) |
| HDMI porty | 2 x HDMI (HDMI 1: up to 4K@60Hz single, HDMI 2: up to 4K@30Hz dual) |
| Port napájení | 1 x USB-C PD 3.0 (up to 100W input) |
| Hardwarové rozhraní | USB |
| Hmotnost položky | 4.6 unce (130 gramů) |
| Rozměry balení | 7.91 x 3.98 x 0.94 palce |
| Kompatibilní zařízení | MacBook Pro, Dell XPS, ASUS laptops, HUAWEI MateBook, HP Spectre Notebook, LENOVO ThinkPad, HUAWEI P20/30, LG G5, HTC 10, etc. |
| Operační systémy | Windows, Mac OS, Linux, Android, Chromebook |
Záruka a podpora
SSK products are designed for reliability and performance. For warranty information or technical support, please refer to the official SSK webnebo se obraťte přímo na jejich zákaznický servis. Uschovejte si doklad o koupi pro případ reklamace.





