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Kramer VP-451
18G 4K HDR HDMI ProScale™ Digital Scaler with HDMI and USB-C Inputs
2 × HDMI, 1 × USB-C inputs; 1 × HDMI output
£596 (£715.20 inc. VAT)
Availability: In stock
Availability: In stock
Kramer VP-451 (72-045190)
The Kramer VP-451 is a high performance 18G 4K digital scaler for HDMI and USB-C signals. The unit up-scales, down-scales, and cross-scales to resolutions up to 4K@60 (4:4:4). The output resolution can be set to automatically follow the native resolution of the sink or set manually to a custom resolution.
Kramer VP-451 Key Features
- High performance Professional Scaler — Supports HDR10 and HDCP 2.2/1.4, and features input auto-switching, constant sync on the output even if the input video signal is lost or interrupted, and a built-in ProcAmp for convenient signal adjustment.
- Fast, Smooth Manual and Auto Switching Between Sources — Select the USB Type-C or one of the HDMI inputs, or configure the device to automatically select the active source.
- Flexible Analogue Audio Embedding and Extraction (De-embedding) — The user can select the unbalanced Analogue audio input to embed into the HDMI output signal. On the output, the user can select to extract the audio signal and output it as balanced Analogue audio.
- USB-C Powering — Provides up to 60W of power via the USB-C input.
- Automatic Display Control — Supports CEC that enables automatically turning the display on and off.
- Convenient Unit Control — Control the unit using an OSD (On-Screen Display) via front panel buttons and input selector, video freeze and resolution reset front panel buttons. Additionally, connect to the contact closure connector for remote switching of sources. All settings are saved in non-volatile memory.
- User-Friendly Operation — LED indicator for each input and for power status. Local firmware upgrade via the USB type-A port ensures lasting, field-proven deployment.
- Easy Installation — Compact MegaTOOLS® fan-less enclosure for surface mounting or side-by-side mounting of 2 units in a 1U rack space with the recommended rack adapter.
- 7 year warranty (Click Here for details)
- Order Code: 72-045190
Kramer VP-451 Specifications
Connectivity |
|
| Inputs | 2 × HDMI On female HDMI connectors |
| 1 × USB-C On a female USB-C connector (DP Alternate Mode) | |
| 1 × Unbalanced Stereo Audio On a 3.5mm mini jack | |
| Outputs | 1 × HDMI On a female HDMI connector |
| 1 × Balanced Analogue Stereo Audio On a 5-pin terminal block | |
| Ports | 4 × Contact Closure Switches On a 4-pin terminal block |
| 1 × USB On a USB-A connector for firmware upgrade | |
| Video | Max. Input Resolution 4K@60 (4 4 4) |
| Max. Data Rate 18Gbps (6Gbps per graphic channel) | |
| Latency 1-2 frames | |
| Content Protection HDCP 2.2 & 1.4 | |
Mechanical |
|
| User Interface | Controls Input selector, video freeze and resolution reset front panel buttons, OSD menu |
| Indicators Selected input and power LEDs | |
| Power | Source 24V DC |
| Consumption Up to 3.4A (when charging USB-C devices at 60W) | |
| Enclosure | Size MegaTOOLS |
| Type Aluminium | |
| Cooling Convection ventilation | |
| Accessories | Included Power adapter, bracket set, rubber feet |
| Product Dimension | 18.75×14.50×2.54cm (7.38×5.71×1.00") W×D×H |
| Product Weight | 0.7kg (1.5lbs) approx. |
| Shipping Dimension | 34.40×20.90×6.80cm (13.54×8.23×2.68") W×D×H |
| Shipping Weight | 1.3kg (2.8lbs) approx. |
Environmental |
|
| Operating Temp. | 0° to +40°C (32° to 104°F) |
| Storage Temp. | -40° to +70°C (-40° to 158°F) |
| Humidity | 10% to 90%, RHL non-condensing |
Kramer VP-451 Usage Diagram
Kramer VP-451 Compatible Products
| Product Code | Description | Price | Inc. VAT |
| Kramer RK-T2B-B | Rack Adapter for 2 × Kramer Large Tools range | £69 | £82.80 |
Kramer VP-451 Optional Cables
| Description | Length | Price | Inc. VAT | |
| Kramer CT-HM-25 18Gbps Premium High-Speed HDMI Cable (Max. 4K@60Hz 4:2:0) | 7.6m | £68 | £81.60 | |
| Kramer CT-HM-35 18Gbps Premium High-Speed HDMI Cable (Max. 4K@60Hz 4:2:0) | 10.7m | £106 | £127.20 | |
| Kramer CT-HM-3 18Gbps Premium High-Speed HDMI Cable (Max. 4K@60Hz 4:4:4) | 0.9m | £28 | £33.60 | |
| Kramer CT-HM-6 18Gbps Premium High-Speed HDMI Cable (Max. 4K@60Hz 4:4:4) | 1.8m | £28 | £33.60 | |
| Kramer CT-HM-10 18Gbps Premium High-Speed HDMI Cable (Max. 4K@60Hz 4:4:4) | 3.0m | £15 | £18.00 | |
| Kramer CT-HM-15 18Gbps Premium High-Speed HDMI Cable (Max. 4K@60Hz 4:4:4) | 4.6m | £48 | £57.60 | |
| Kramer CA-HM-98 Active Copper High Speed HDMI Cable with Ethernet (Max. 10.2 Gpbs 1080p/60Hz) | 30.0m | £167 | £200.40 | |
| Kramer CA-HM-82 Active Copper High Speed HDMI Cable with Ethernet (Max. 10.2 Gpbs 4K/60Hz 4:2:0) | 25.0m | £153 | £183.60 |