Description
The Kramer VP-428H2 is a professional-grade 4K60 4:4:4 auto switcher and scaler designed for modern AV environments that require seamless switching, high-quality video processing, and long-distance signal extension over HDBaseT. Equipped with DisplayPort, HDMI, and VGA inputs, it automatically detects and switches to the active source while delivering exceptional image clarity through Kramer’s PixPerfect™ precision scaling technology.
Ideal for classrooms, conference rooms, control centers, and digital signage applications, the VP-428H2 outputs video up to 4K60 (4:2:0) over HDBaseT with a transmission distance up to 100 meters using recommended cabling. It also provides PoE to power a compatible HDBaseT receiver, simplifying installation and reducing the need for external power supplies.
With built-in Ethernet, bidirectional RS-232 and IR tunneling, OSD control, front-panel buttons, and flexible configuration options, this switcher/scaler delivers reliable performance and intuitive operation for any professional AV deployment.
| Category | Details |
|---|---|
| Inputs | 1 DisplayPort; 1 HDMI; 1 VGA (15-pin HD); 1 Stereo Analog Audio (3.5mm); 1 IR (3.5mm) |
| Outputs | 1 HDBaseT (RJ-45); 1 IR (3.5mm) |
| Ports | 1 Ethernet (RJ-45); 1 USB-A; 1 RS-232 Data (3-pin); 1 RS-232 Control (3-pin) |
| Max Data Rate | 10.2Gbps (3.4Gbps per channel) |
| Max Input Resolution | 4K @ 60Hz (4:4:4) |
| Max Output Resolution | 4K @ 60Hz (4:2:0) |
| Compliance | HDMI 2.0, HDCP 2.2, HDBaseT Certified |
| Scaling Modes | Up-scaling, down-scaling, or bypass |
| Video Latency | 2–3 frames |
| Switching Time | 2–3 seconds |
| HDBaseT Range | Up to 100m (330 ft) |
| Power | Input: 48V DC; Consumption: 1.36A; Provides PoE on HDBaseT output |
| Control Options | Front panel buttons, RS-232, OSD menu |
| Audio | Unbalanced stereo and embedded audio |
| Features | Auto input switching, PixPerfect™ scaling, non-volatile memory, Ethernet/RS-232/IR tunneling |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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