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Kramer

Kramer SWT3-41-U-T 4x1 USB Switcher Transmitter

£1,178.40inc. VAT
£982.00 ex. VAT
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Bought in the UK, backed in the UKWhy it matters →
  • Sourced through UK distribution
  • UK manufacturer warranty
  • UK-based engineers
  • No import duty or customs charges
  • GBP pricing, UK VAT invoices
Return within 14 days
Installation services availablePurchase orders: education customers only
3 Years Warranty Included
Key specifications
Hosts - 2 USB 3.2 & PD 3.0 HostsOn USB type-C female connectors
Hosts - 2 USB 3.2 HostsOn USB-B female connectors
Devices - 3 USB 3.2 DevicesOn USB-A female connectors
Devices - 1 USB 3.2 DeviceOn a USB type-C female connector
Inputs - 1 Stereo Analog Balanced AudioOn a 5-pin terminal block for audio extension
Outputs - 2 CATOn an RJ-45 female connector for extension line
Ports - 1 PoE-accepting EthernetOn an RJ-45 female connector for LAN connection and extension over CAT links
Ports - 1 RS-232On a 3-pin terminal block
All 25 specifications

Description

SWT3-41-U-T is a high-performance switcher transmitter 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 local and remote (over CAT-links) connected USB peripherals, such as a space camera and microphone, are switchable for use of the active USB host, for convenient online meeting participants operation. Manufacturer part number SWT3-41-U-T.

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Key features

Collaborative Online-meeting Switching - Controllable switching of

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

Comprehensive USB Extension - Integrated dual-link transmitters for

Comprehensive USB Extension - Integrated dual-link transmitters for USB and LAN signals extension with 2-way power providing over extended-reach CAT twisted pair copper infrastructures. The locally selected USB host is auto-connected to remotely connected USB devices, employing either interrupt, bulk or isochronous USB 2.0 standard data transfer communication

Cost-effective Dual-link USB Extension Deployment - Link-paired

Cost-effective Dual-link USB Extension Deployment - Link-paired remote USB receivers are flexibly connected via combined dual-link single CAT cable or dual independent CAT cables connections, according to space extension deployment needs. Typically used for long-distance connection of space remote two PTZ cameras, the combined dual-link single CAT cable runs to a midspan-located CAT splitter that optimally connects to receiver-connected cameras via the shortest independent CAT cables.

Flexible USB Connectivity - Wide Variety of USB peripheral and

Flexible USB Connectivity - Wide Variety of USB peripheral and dual-role devices can be extended including cameras, touch screens, smart boards, hard drives, game controllers, audio devices, printers, scanners, or HID (Human Interface Devices) devices such as a mouse or keyboard.

BYOD Ease and Convenience - Connect any USB-C device as an online

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

USB 3.2 Switching - USB 3.2 signals switching, enables high data-rate connection between active USB host and space USB 3.2 and 2.0 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

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

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, and switcher control. Flexible Connectivity

Built-in Intelligent Control Gateway - Remote IP-driven intelligent

Built-in Intelligent Control Gateway - Remote IP-driven intelligent control of local and remote connected USB peripherals (such as PTZ cameras) and sensor devices via IP, 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 Operation - Standard IT-grade 802.1x authentication for secured IT LAN connectivity operation.

Technical specifications

Connectivity
Hosts - 2 USB 3.2 & PD 3.0 HostsOn USB type-C female connectors
Hosts - 2 USB 3.2 HostsOn USB-B female connectors
Devices - 3 USB 3.2 DevicesOn USB-A female connectors
Devices - 1 USB 3.2 DeviceOn a USB type-C female connector
Inputs - 1 Stereo Analog Balanced AudioOn a 5-pin terminal block for audio extension
Outputs - 2 CATOn an RJ-45 female connector for extension line
Ports - 1 PoE-accepting EthernetOn an RJ-45 female connector for LAN connection and extension over CAT links
Ports - 1 RS-232On a 3-pin terminal block
Ports - 2 GPIOOn a 2-pin terminal block
USB Features - USB 3.2 Data RateUp to 10Gbps
USB Features - Integrated USB Hubs2 [device 1 & 2 ports] or 1 [other device ports]
USB Features - Standards ComplianceUSB 3.2 GEN 2, 2.0 and 1.1
Extended USB - Data RateUp to 480Mbps
Extended USB - Transmitted Data BandwidthUp to 300Mbps
Extended USB - Standards Compliance2.0 and 1.1 USB
Extended Ethernet - Data RateUp to 100Mbps
Power - USB-C Host Charging Max. Power60W
General
Extension Line - ReachUp to 100m (330ft)
Extended RS-232 - Baud Rate9600
Power - Power Adapter: Source20V DC: 6A (included)
Power - NoteFor HW Rev 02 and higher, 20V PSU (power supply unit) is included (replacing the 12V PSU).
Power - Consumption20V DC: 3.8A
Power - Max Power20V DC: 80W
Power - Max. Power12V DC: 15W
Power - PoE Consumption370mA
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Documents

Delivery & returns

Estimated delivery 9 Sept - 13 Sept. UK mainland delivery only. Some large or made-to-order items carry longer lead times, shown on the product page.

Unused items in original packaging can be returned within 14 days of delivery — see the returns policy for how business and consumer returns differ. Faulty items are covered under manufacturer warranty and by your statutory rights.

Full delivery & returns policy

Bought in the UK, backed in the UK

  • This item is sourced through UK distribution and ships to you from within the UK, so the order never crosses a customs border.

  • The manufacturer warranty is honoured here in the UK. If something fails, you deal with us, not with an overseas seller in another time zone.

  • Our own UK-based engineers install, commission and support what we sell, and can attend site when a system needs hands on it.

  • Delivered within the UK mainland, so there is no import duty, customs charge or courier handling fee waiting for you on delivery.

  • Prices are in pounds sterling with proper UK VAT invoices, and purchase orders are accepted from approved education accounts: no currency conversion and no surprises at the door.

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Payment & security

Pay securely by card. Education customers can apply for a 30-day purchase order account.

Schools, colleges, sixth forms, universities and multi-academy trusts can order on invoice, with no card payment required. Purchase orders and credit terms are for education customers only.

All transactions are processed over an encrypted, secure checkout.

Purchase order & invoice terms

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4.5 / 5 · 14 reviews on Trustpilot

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