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.
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 Analog Audio Embedding and Extraction (De–embedding) — The user can select the unbalanced analog 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 analog 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.
| 输入 | 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 Analog 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 |
| 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: Aluminum Cooling: Convection ventilation |
| 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 |
| Accessories | Included: Power adapter, bracket set, rubber feet |
VIDEO
VIDEO–DIGITAL–HDMI
| Cable | 输入 | 输出 | 音频 | 特点 |
|---|---|---|---|---|
| C-HM/HM/PRO 高速HDMI线缆带以太网 | 1 - HDMI (M) | 1 - HDMI (M) | 嵌入式音频 | 长度0.9−15.2m (3−50ft) |
| CP-HM/HM/ETH High−Speed HDMI Cable with Ethernet − Plenum Rated | 1 - HDMI (M) | 1 - HDMI (M) | E | Lengths − 4.6−15.2m (15−50ft). |
| C-HM/HM HDMI铜电缆 | 1 - HDMI (M) | 1 - HDMI (M) | E | ·构造 - 克莱默的新款高清多媒体界面（HDMI）电缆提供未经压缩的数字视频信号的传输通道，连接客户诸如DVD播放器、机顶盒等的电子设备和诸如高清电视使用的等离子显示屏等的音视频显示设备。 ·高分辨率 – 克莱默HDMI/HDMI系列电缆支持所有HDTV分辨率可达1080p ·高品质连接器 - 镀金接头抗腐蚀，并提供最佳的连通。 ·HDCP 兼容 - HDMI电缆与HDMI接口标准兼容和HDCP兼容。 ·多种长度 - 3, 6, 10, 15, 25, 35和50英尺（0.9到15.2米） |
| C-HM/HM/ETH High−Speed HDMI Cable with Ethernet | 1 - HDMI (M) | 1 - HDMI (M) | E | Lengths 0.9−15.2m (3−50ft) K−Lock Connectors |
| C-MHM/MHM 柔韧的高速HDMI带以太网线缆 | 1 - HDMI (M) | 1 - HDMI (M) | 嵌入式音频 | 防脱落接头 |
| C-HM/HM/FLAT/ETH 带以太网的高速HDMI扁平线缆 | 1 - HDMI (M) | 1 - HDMI (M) | 嵌入式音频 | 长度1.8−22.9m (6−75ft) 扁平线缆 |
VIDEO–DIGITAL–USB–TYPEC3–1GEN2–V
| Cable | 输入 | 输出 | 音频 | 特点 |
|---|---|---|---|---|
| C-USB31/CC USB 3.1 GEN−2 Cable USB–C (M) to USB–C (M) − 3ft | 1 - USB-C | 1 - USB-C | Length − 3ft (1m) |
COMMUNICATIONS
COMMUNICATIONS–USB–TYPEC3–1GEN2
| Cable | 输入 | 输出 | 音频 | 特点 |
|---|---|---|---|---|
| C-USB31/CC USB 3.1 GEN−2 Cable USB–C (M) to USB–C (M) − 3ft | 1 - USB-C | 1 - USB-C | Length − 3ft (1m) |
 |
RK-T2B-B 19–Inch Rack Adapter for MegaTOOLS™ |
上海市肇嘉浜路798号坤阳国际商务广场301
(联系就说在DAV音视工程网上看到的)
info_ch@kramerav.com；infoasia@kramerav.com
021-64455934
克莱默kramer一直致力于研发视音频和电脑信号管理创新的解决方案。克莱默kramer产品包括无线协作系统、控制系统、切换器和矩阵、格式和标准转换器、延长器、分配放大器、倍线器等。克莱默kramer致力于提供有价值的产品解决方案和最佳的客户服务经验。克莱默kramer拥有广泛的解决方案。以色列克莱默电子有限公司上海代表处负责克莱默kramer中国大陆业务，使广大的客户可获得他们真正需要的解决方案。
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