SK21H−3 is a secure 2−port, small−form−factor 4K30 UHD HDMI KVM switch. It enables users to share peripherals − keyboard, mouse and monitor − between two different security−level networks/computers. It provides the highest possible isolation between two connected computers and is NIAP Common Criteria Protection Profile version 3.0 (PP3.0) certified.
Small Form Factor — Occupies minimum desktop space.
HDMI Video Support — 4K UHD HDMI with resolutions up to 3840×2160; two computers connected to a single display.
AUX Channel Protection — Patented AUX channel firewall technology prevents leakage, signaling attacks prevented by design, fully functional EDID.
Highest Security by Design — NIAP Common Criteria PP3.0 for Peripheral Sharing Switch (PSS) devices.
Hardware–Based Peripheral Isolation — No dependency on firmware or software, all firmware on ROM, no keyboard buffering or memory.
Unidirectional Optical Data Diodes — Assures USB peripheral isolation, data flows from devices to host only.
Peripheral Security — Full USB device filtering to assure support for keyboard and mouse only.
Active Anti Tampering System — Always–on with 10 years battery, holographic tampering evident labels.
应用
High–security organizations
Government agencies
Military
Financial institutions
Any other organization that handles sensitive and confidential information
| CONSOLE PORTS | 1 x HDMI connector, 2 USB–A connectors for keyboard and mouse, 1 3.5mm mini jack for unbalanced stereo audio, 1 3.5mm mini jack connector for control (RDC) |
| COMPUTER PORTS | 2 HDMI connectors, 2 USB–B connectors for keyboard and mouse, 2 3.5mm mini jacks for unbalanced stereo audio |
| MAX RESOLUTION | 4K30 UHD with resolutions up to 3840x2160 |
| WARRANTY | 3 years |
| POWER REQUIREMENTS | 12V DC, 1.5A |
| POWER TYPE | External |
| OPERATING TEMPERATURE | 32° to 104°F (0° to 40°C) |
| STORAGE TEMPERATURE | –4° to 140°F (–20° to 60°C) |
| HUMIDITY | 0–80% RH, non–condensing |
| SUPPORTED OS | Windows, Linux, Mac |
| SECURITY CERTIFICATION | NIAP Common Criteria PP3.0 for Peripheral Sharing Switch (PSS) devices |
| PRODUCT CERTIFICATION | CE, RCM, FCC class B, VCCI, TUV US, TUV Canada |
| PRODUCT LIFE-CYCLE | 10 years |
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 |
AUDIO
AUDIO–ANALOG–UNBALANCEDMONO–STEREO–3–5MM
| Cable | 输入 | 输出 | 音频 | 特点 |
|---|---|---|---|---|
| C-A35M/A35M 3.5mm迷你音频电缆 | 1 - 3.5mm (M) | 1 - 3.5mm (M) | U |
COMMUNICATIONS
COMMUNICATIONS–C–KVM
| Cable | 输入 | 输出 | 音频 | 特点 |
|---|---|---|---|---|
| C-KVM KVM Cable | 1 - DVI-D (M) 1 - USB-A | 1 - DVI-I (M) 1 - USB-B | Varied selection of connector configurations |
COMMUNICATIONS–USB–TYPEA
| Cable | 输入 | 输出 | 音频 | 特点 |
|---|---|---|---|---|
| C-USB/AA USB 2.0 A (M) to A (M) Cable | 1 - USB-A | 1 - USB-A | Lengths − 3−15ft | |
| C-USB/AB USB 2.0 A (M) to B (M) Cable | 1 - USB-A | 1 - USB-B | Lengths − 3−15ft | |
| C-USB/AAE USB 2.0 A (M) to A (F) Extension Cable | 1 - USB-A | 1 - USB-A (F) | Lengths − 1−15ft | |
| C-USB3/MicroB USB 3.0 A (M) to Micro–B (M) Cable | 1 - USB-A | 1 - USB-Micro | Lengths − 3 & 6ft | |
| C-USB/Mini5 USB 2.0 A (M) to Mini–B 4–pin (M) Cable | 1 - USB-A | 1 - USB-Mini | Lengths − 3−15ft |
COMMUNICATIONS–USB–TYPEB
| Cable | 输入 | 输出 | 音频 | 特点 |
|---|---|---|---|---|
| C-USB/AB USB 2.0 A (M) to B (M) Cable | 1 - USB-A | 1 - USB-B | Lengths − 3−15ft |
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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
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