Kramer SWT3-22-HU-WP-T 2x2 4K60 USB-C/HDMI Wall-Plate Switcher Transmitter
SWT3-22-HU-WP-T is a high-performance auto-switcher transmitter with one USB-C and one HDMI/USB inputs and independently routable HDMI and extended-range HDBaseT 3.0 outputs, that extends 4K60Hz (4:4:4) HDMI, USB 2.0, Ethernet, RS-232, IR and power signals over twisted pair cable to a remote compatible receiver. The local and remote connected USB peripherals, such as a room camera and microphone, are switchable for use of the switcher active USB host, for convenient hybrid meeting operation with both room and online participants.
Key features: Hybrid-meeting Collaborative Switching - Controllable coupled-signals switching of both AV and USB host inputs, for concurrent connection with AV output and space USB devices, allows collaborative hybrid meeting where multiple meeting participants are switched to share their content with both room and online meeting participants; BYOD Ease and Convenience - Connect any DP-Alt-Mode-capable USB-C device as an AV presentation source, while providing the connected device with USB 2.0 and Ethernet connection, and (if PD-2.0-capable) up to 60 watts of power, via a single USB-C cable connection only; High Performance Standard Extender - Professional HDBaseT extender for providing extended-reach signals over twisted-pair copper infrastructures. SWT3-31-HU-TR is a standard extender that can be connected to any market-available HDBaseT-compliant extension product. For optimum extension reach and performance, use recommended Kramer cables; HDMI Signal Switching - HDCP 2.3 compliant, supporting deep color, x.v.Color™, CEC, HDMI uncompressed audio channels, Dolby TrueHD, DTS-HD, 2K, 4K, and 3D as specified in HDMI 2.0; Flexible USB Switching and Extension - An active USB 3.2 host is connected to the switcher transmitter on either the transmitter or receiver sides. USB 2.0 signals are extended between the switcher transmitter and receiver sides, enabling connection and switching of the active USB host to both local USB 3.1 and remote USB 2.0 devices, such as camera and audio devices, or HID (Human Interface Devices) mouse or keyboard devices.
| Inputs | 1 DP Alt Mode & PD 3.0 USB-C: On a USB type-C female connector; 1 HDMI: On an HDMI female connector |
|---|---|
| Outputs | 1 HDBT PoE accepting: On an RJ-45 female connector; 1 HDMI: On an HDMI female connector; 1 Balanced Stereo Audio Line: On 5-pin terminal block connector |
| Ports | 2 USB 3.2 Host: On USB-C female connectors; 2 USB 3.2 Device: On USB type-A female connectors; 1000BaseT Ethernet: On an RJ-45 female connector for LAN connection & extension; 1 RS-232: On a 3-pin terminal block; 2 GPIO: On a 2-pin terminal block |
| Extension Line | Reach: Up to 100m (330ft), using Kramer HDBaseT cables; Standards Compliance: HDBaseT 3.0 |
| Video | Max Data Rate: 18Gbps bandwidth (6Gbps per graphic channel); Max Resolution: 4K@60Hz (4:4:4) resolution; Content Protection: HDCP 2.3; HDMI Support: Deep Color, 3D, HDR as specified in HDMI 2.0b |
| 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 |
| Extended USB | USB 2.0 Data Rate: Up to 480Mbps; Transmitted Data Bandwidth: Up to 300Mbps; Standards Compliance: USB 2.0 and 1.1 |
| Extended Ethernet | Max Data Rate: 1 Gbps |
| Extended RS-232 | Baud Rate: 300 to 115200 |
| Analog Audio | Max Output Signal Level: 15dBu; Impedance: 500Ω; Bandwidth: 20Hz - 20kHz; THD + N: 0.002% @1kHz at nominal level; S/N Ratio: -93dB, 20Hz - 20kHz; Coupling: DC |












