Kramer SWT3-41-H 4x1 4K60 HDMI Switcher

Kramer SWT3-41 Overview

The SWT3-41-H 4x1 4K60 HDMI Switcher from Kramer is an intelligent 4x1 automatic switcher that can handle HDMI signals with resolutions up to 4K60 with full support for 3D and HDR. The unit features four HDMI inputs and a single HDMI output, all compliant with HDCP 2.2. It supports audio de-embedding, remote IP-driven management, and multi-channel audio switching. The intuitive, plug-and-play device automatically determines priority or last-connected auto switching based on active video signal detection and supports intelligent EDID processing.

Ease of Use

Automatically plays the switched source signal on the connected display according to user-configured preferences, such as priority or last-connected input. When the user manually switches by pressing a button the auto switching is overridden.

HDMI Signal Switching

The unit is HDCP 2.2 compliant, supporting deep color, x.v.Color, CEC, lip sync, HDMI uncompressed audio channels, Dolby TrueHD, DTS-HD, 2K, 4K, and 3D as specified in HDMI 2.0.

I-EDIDPro Kramer Intelligent EDID Processing

Intelligent EDID handling, processing, locking, and passthrough algorithm ensures plug-and-play operation for HDMI source and display systems.

Multi-Channel Audio Switching

Up to 32 channels of digital stereo uncompressed signals for supporting studio-grade surround sound.

Audio De-Embedding

The digital audio signal passing through to the HDMI output is de-embedded, converted to an analog signal, and sent to the stereo balanced analog audio output. This enables playing the audio on a locally connected professional audio system (such as DSP) and speakers, in parallel to playing it on the speakers connected to the AV acceptor device (such as TVs with speakers).

Display On/Off Operation

Meeting presentation is simplified by manually or automatically turning on/off a CEC-enabled or serially controlled display when the presentation source is plugged in or unplugged with user-defined shut-down delay.

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.

Built-In Intelligent Control Gateway

Remote IP-driven intelligent control of connected HDMI 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 control via volume and mute panel buttons, and volume and mute contact closure switches. Distance control via user-friendly embedded web pages via Ethernet, Protocol 3000 API commands via RS-232 serial communication transmitted by a computer, touchscreen system, or other serial controller.

Easy and Elegant Installation

PoE powering via LAN port connection, and compact DemiTOOLS fan-less enclosure for user-reachable table mounting or side-by-side mounting of two units in a 1 RU rack space with an optional rack adapter.