Kramer SWT3-41-U 4x1 USB Switcher
USB 3.1 switching
Built-in USB–C docking
PoE powering
Secured remote control and management
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 3.1 Switching: — USB 3.1 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.

HOSTS
2 USB 3.1 & PD 3.0 Hosts: On USB type–C female connectors
2 USB 3.1 Hosts: On USB–B female connectors
DEVICES
3 USB 3.1 Devices: On USB–A female connectors
1 USB 3.1 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
Integrated USB Hubs: 1
USB 3.1 Data Rate: Up to 10Gbps
Standards Compliance: USB 3.2 GEN 2, 2.0 and 1.1
POWER
Power Adapter:
Source: 12V DC: 2A / 20V DC: 6A
Consumption: 12V DC: 1.2A / 20V DC: 3.8A
Max. Power: 12V DC: 15W / 20V DC: 80W
PoE
Consumption: 370mA
Max. Power: 20W
USB-C Host Charging
Max. Power: 60W
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
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