Kramer VS-42H2 4x2 4K HDR HDMI HDCP 2.2 Matrix Switcher is a high−performance 4x2 matrix switcher for 4K HDR HDMI signals. It reclocks and equalizes the signals and can route any one of four HDMI, HDCP−compliant sources (selectable) to any or all outputs simultaneously.
Kramer VS-42H2 4x2 4K HDR HDMI HDCP 2.2 Matrix Switcher Features:
- High-Performance AV Matrix - Switches 4 4K@60Hz (4:4:4) HDR HDMI HDCP-compliant signals to 2 18G 4K@60Hz (4:4:4) HDR HDMI HDCP-compliant outputs at up to 18G data rate. Signals are HDCP 2.2/1.4 compliant.
- Kramer Equalization & reKlocking Technology - Rebuilds the digital signal to travel longer distances.
- EDID Management - Individual EDID management per input. Captures and stores the EDID from a display device.
- Flexible Content Protection - Selectable HDCP per input.
- Quick Access to Common Configurations - Save up to six preset configurations.
- Convenient Unit Control and Configuration - Local control via front panel switching, mute, lock and EDID buttons, and IR remote control. Distance control via user-friendly embedded web pages via the Ethernet, Protocol 3000 API, and RS-232 serial commands transmitted by a PC, touch screen system or other serial controller.
- Cost-Effective Maintenance - Power status, IR and Input Selection indicators facilitate easy local maintenance and troubleshooting. Local firmware upgrade via USB or RS-232 connection ensures lasting, field-proven deployment.
- Easy Installation - Half-19" size enables mounting in a 1U rack space with the recommended rack adapter.
Why not buy this Kramer VS-42H2 4x2 4K HDR HDMI HDCP 2.2 Matrix Switcher today?
Kramer VS-42H2 4x2 4K HDR HDMI HDCP 2.2 Matrix Switcher Specifications:
- INPUTS
- 4 HDMI: On female HDMI connectors
- OUTPUTS
- 2 HDMI: On female HDMI connectors
- PORTS
- 1 Ethernet: On an RJ-45 female connector
- 1 RS-232: On a 3-pin terminal blocks
- 1 USB: On a mini USB connector
- 8 Remote Selection Contact-Closure Switches: On 9 terminal block pins
- VIDEO
- Max Resolution: Max. Resolution: 4K@60Hz 4:4:4
- Max. Data Rate: 18Gbps (6Gbps per graphic channel)
- Compliance: HDCP 2.2/1.4
- USER INTERFACE
- Controls: Input selector, output mute, EDID capture, and panel lock buttons. DIP switch HDCP configuration
- Indicators: Switching, IR, and power LEDs
- POWER
- Source: 5V DC
- Consumption: 2.5A
- ENVIRONMENTAL CONDITIONS
- Operating Temperature: 0° to +40°C (32° to 104°F)
- Storage Temperature: -40° to +70°C (-40° to 158°F)
- Humidity: 10% to 90%, RHL non-condensing
- STANDARDS COMPLIANCE
- Safety: CE/li>
- Environmental: RoHs, WEEE
- ENCLOSURE
- Size:Size: Half-19" 1U
- Type: Aluminum
- Coolling: Convection ventillation
- ACCESSORIES
- Included: Power adapter, rubber feet, IR remote control transmitter
- PRODUCT DIMENSION: 21.46cm x 16.30cm x 4.36cm (8.45" x 6.42" x 1.72" ) W, D, H
- PRODUCT WEIGHT: 1.0kg (2.1lbs) approx.
- SHIPPING DIMENSION: 35.10cm x 21.20cm x 7.20cm (13.82" x 8.35" x 2.83" ) W, D, H
- SHIPPING WEIGHT: 1.6kg (3.5lbs) approx.
Why not buy this Kramer VS-42H2 4x2 4K HDR HDMI HDCP 2.2 Matrix Switcher today?
Kramer VP-429H2 Quick Start Guide
Why not buy this Kramer VS-42H2 4x2 4K HDR HDMI HDCP 2.2 Matrix Switcher today?
Can the VS-42H2 route any one input to one or both outputs at the same time?
A: Yes — it can route any of the four HDMI sources to any or all outputs simultaneously.
Does the unit support HDCP and can HDCP be selected per input?
A: Yes — the VS-42H2 is HDCP 2.2/1.4 compliant and provides selectable HDCP per input.
How does EDID handling work on this matrix?
A: The VS-42H2 provides individual EDID management for each input and can capture and store a display device's EDID.
Does the VS-42H2 reclock and equalize HDMI signals to support longer cable runs?
A: Yes — it uses Kramer Equalization & reKlocking technology to rebuild the digital signal so it can travel longer distances.
What remote and local control options does the VS-42H2 offer for integration?
A: You can control it locally from the front panel or remotely via IR, Ethernet (embedded web pages and Protocol 3000 API), and RS-232 serial commands.
Does the VS-42H2 support automatic input switching?
A: Yes — the unit supports automatic switching with last connected/priority behavior.
Can I perform firmware upgrades locally on the VS-42H2?
A: Yes — local firmware upgrades are supported via USB or RS-232 connection.
Does the unit provide output mute controls and front-panel operation?
A: Yes — the front panel includes input selector, per-output mute buttons, EDID capture and panel lock controls.
Can I mount the VS-42H2 in a 1U rack?
A: Yes — the VS-42H2 is half–19" size and can be mounted in a 1U rack space using the recommended rack adapter.
Can I control this matrix over Ethernet with an API for system integration?
A: Yes — the unit offers embedded web pages over Ethernet and supports Kramer Protocol 3000 API for remote control.
Will the VS-42H2 let me mute each HDMI output individually?
A: Yes — per-output mute buttons are provided for muting each output.

