Kramer VP-4x4K 4x4 Computer Graphics Video & Balanced Stereo Audio Matrix Switcher
The VP-4x4K 4x4 Computer Graphics Video & Balanced Stereo Audio Matrix Switcher from Kramer supports computer graphics resolutions ranging from VGA through UXGA and higher, as well as balanced stereo audio signals. The unit can route any or all inputs to any or all outputs simultaneously. This solution is well suited for use as a professional display system or for remote monitoring, among many other possible applications.
- This unit offers a bandwidth of 400MHz (-3dB)
- It is HDTV-compatible
- Kramer's proprietary KR-ISP Advanced Sync Processing is designed to ensure compatibility with a wide range of computers (even if the sync level is too low) by restoring the sync signal waveform
- Delayed switching is available up to a 3.5s (user-selectable) delay for clean transitions (seamless switching) when switching between non-genlocked sources
- Audio breakaway switching is a standard feature
- Memory locations store multiple switches as presets to be recalled and executed as needed
- ALL/OFF controls send one input to all outputs, can disconnect all outputs, or turn off individual outputs
- A take button executes multiple switches at the same time
- A front-panel control lockout feature prevents unwanted tampering
- Active input indicational reporting causes each input button on the front panel to automatically light up when the unit detects a video signal on that input, or when an input is selected for switching, the button changes to a different color to indicate it is the active input
- Audio level controls are available for input and output
- Control options include: front panel, RS-485, RS-232 (K-Router Windows-based software), Ethernet, and IR remote (included)
- A worldwide power supply ensures compatibility virtually anywhere
- This unit can be mounted in 1U of rack space using the included rack ears
| Performance |
Inputs: 4 UXGA on 15-pin HD connectors 4 unbalanced audio stereo signals on 3.5mm mini plug connectors Outputs: 4 UXGA on 15-pin HD connectors 4 balanced audio stereo signals on 5-pin terminal block connectors Maximum Output Level: Video: 2.2Vpp; Audio: >15Vpp Bandwidth (-3dB): Video: 400MHz; Audio: 19kHz Differential Gain: 0.07% Differential Phase: 0.03Deg. K-Factor: <0.05% Signal-to-Noise Ratio: Video: 73.5dB @5MHz; Audio: 76dB unweighted Crosstalk (all hostile): Video: -48dB @5MHz; Audio: -54dB @1MHz Controls: Input-output selector, AFV, VID, AUD, STO, LOCK, RCL, TAKE, DELAY, MACH. #, RS-485, RS-232, REMOTE IR Coupling: Video: DC; Audio: AC Audio THD + Noise: 0.065% @1kHz Audio 2nd HC: 0.002% @1kHz |
| Power | 100 to 240VAC, 18VA maximum |
| Dimensions (HxWxD) | 1.75 x 19 x 7" (4.45 x 48.26 x 17.78cm) |
| Weight | 6 lbs (2.7kg) |
Cables & Cable Management
- Price: $4.49
- GBP 2.87
Power Accessories
- Price: $89.99
- Click to see current price
- GBP 57.46
What's in the Box
- Power Cord
- Null-Modem Adapter
- Windows-Based Control Software
- IR Remote Control
- Seven-Year Warranty Against Defects in Material & Workmanship
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