Kramer SWT3-41-U

4x1 USB Switcher

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Download Spec Sheet

Top Features:

  • USB 3.2 host to devices switching

  • Built–in USB–C docking

  • PoE powering

  • Secured remote control and management

Intelligent USB Routing for Multi-Host Environments   

Streamline device sharing with the Kramer SWT3-41-U, a 4x1 USB switcher with dual USB-C/B ports for auto host detection, supporting USB 3.2 PD up to 60W and RS-232/GPIO control. Perfect for plug-and-play switching in collaborative AV setups.

  • SWT3−41−U is a high−performance switcher with two USB−C and two USB−B ports for USB host devices connection and plug and play host user auto−switching experience based on active USB signal detection. The four connected USB peripherals, such as a room camera and microphone, are switchable for use of the active USB host, for convenient online meeting participants operation.

    • Collaborative Online–meeting Switching — Controllable switching of online–session USB host participants and space–deployed visual (such as camera) and audible (such as microphones or headsets) USB peripherals, allows collaborative online meeting and smooth content sharing operation among online meetings participants.

    • BYOD Ease and Convenience: — Connect any USB–C device as an online meeting participant, while providing the connected device with multiple concurrent capabilities of USB 3.1 and Ethernet connection, USB–driven content sharing, and (if PD–2.0–capable) up to 60 watts of power, all via a single USB–C cable connection only.

    • USB 3.2 Switching: — USB 3.2 signals switching, enables high data–rate connection between active USB host and space USB devices, such as 4K camera, high–quality audio devices, and HID (Human Interface Devices) mouse or keyboard devices.

    • Auto Switcher Ease of Use: — Automatically connects the plugged host to the space connected USB peripherals, according to user–configured preferences, such as last–connected host.

    • Simple and Flexible Control — Remote IP–controller connection, browser operation webpage, local panel buttons, and remotely connected contact–closure buttons triggering configurable operation functions, for easy and fully flexible USB host ports selection, and switcher control.

    • Built–in Intelligent Control Gateway — Remote IP–driven intelligent control of connected USB and sensor devices via RS–232 or I/O. Eliminating the need for an external control gateway, this feature reduces installation complexity and costs, to enable easy integration with control systems, such as Kramer Control.

    • Secured Operation: — Standard IT–grade 802.1x authentication for secured IT LAN connectivity operation.

    • Comprehensive and Cost–effective Management — Local panel indication LEDs to facilitate easy local maintenance and troubleshooting. Remote IP–driven device firmware upgrade and management, via user–friendly embedded web pages and optional whole site management system, ensure lasting and field proven deployment.

    • Easy and Elegant Installation: — PoE powering via LAN port connection, and MegaTOOLS™ fan–less enclosure for desktop, under table or dropped–ceiling mounting, or side–by–side mounting of 2 units in a 1U rack space with the recommended rack adapter, for easy switcher deployment.

    • Enterprise and education online meeting rooms.

    • Upgrade AV meeting rooms to hybrid meeting rooms.

    • Any solution with flexible connection of multiple USB hosts and space peripherals.

  • TECHNICAL SPECIFICATIONS

    Hosts
    2 USB 3.2 & PD 3.0 Hosts: On USB type–C female connectors
    2 USB 3.2 Hosts: On USB−B female connectors

    Devices
    3 USB 3.2 Devices: On USB−A female connectors
    1 USB 3.2 Device: On a USB type–C female connector

    Ports
    1 Ethernet: On an RJ–45 female connector for LAN connection
    1 RS–232: On a 3–pin terminal block
    2 GPIO: On a 2–pin terminal block

    USB Features
    USB 3.2 Data Rate: Up to 10Gbps
    Integrated USB Hubs 1
    Standards Compliance: USB 3.2 GEN 2, 2.0 and 1.1

    Power
    Power Adapter:
    Source: 20V DC: 6A (included)
    Note: For HW Rev 03 and higher, 20V PSU (power supply unit) is included (replacing the 12V PSU)
    Consumption: 20V DC: 3.8A
    Max. Power: 20V DC: 80W

    Power Adapter:
    Source: 12V DC: 2A (optional)
    Consumption: 12V DC: 1.2A
    Max. Power: 12V DC: 15W

    PoE
    Consumption: 370mA
    Max. Power: 20W

    USB-C Host Charging
    Max. Power: 60W
    Note: When powered with 20V power supply only
    Compliance: PD 3.0

    USB Device Charging
    Max. Total Current: 2A

    Product Dimensions
    19.00cm x 19.50cm x 2.70cm (7.48" x 7.68" x 1.06" ) W, D, H

    Product Weight
    0.9kg (2.0lbs) approx

    Shipping Dimensions
    35.10cm x 21.20cm x 7.20cm (13.82" x 8.35" x 2.83" ) W, D, H

    Shipping Weight
    1.5kg (3.2lbs) approx