【KRAMER会议演示切换器/双倍线器VP-558】价格_厂家

KRAMER会议演示切换器/双倍线器VP-558

不限

￥10

中国深圳

产品属性

图文详情

品牌推荐

品牌

KRAMER

型号

VP-558

类型

视频转换器

远程唤醒

支持

电源管理

支持

支持系统

独立使用

分辨率

NATIVE, 640x480@60, 800x600@60, 1024x768@60, 1280x768@60, 1360x768@60, 1280x720@60, 1280x800@60, 1280x1024@60, 1440x900@60, 1400x1050@60, 1680x1050@60, 1600x1200@60, 1920x1080@60, 1920x1200@60, 720x480p@60, 1280x720p@60, 1920x1080i@60, 1920x1080p@60, 720x576p@60, 1280x720p@50, 1920x1080i@50, 1920x1080p@50.

电压

100−240V AC, 43VA max.V

功率

120-240W

外形尺寸

19" x 11.93 x 2U 43.6cm x 30.30cm 8.80cm W, D, Hmm

输入

3 HDMI connectors HDMI, HDCP, 2 VGA on 15−pin HD connectors, 2 composite video on RCA connectors, 2 analog TP on RJ−45 connectors, 3 HDBT o…6 HDMI connectors, 1 VGA on a 15−pin HD connector, 4 HDBT on RJ−45 connectors, 4 USB ports, 6 unbalanced analog audio on 3.5mm mini jacks for HDMI, 1 unbalanced analog audio on a 3.5mm mini jack for PC, 1 aux in/mic balanced stereo audio on a 5−pin terminal block connector.

输出

4 HDBT on RJ−45 connectors, 4 HDMI connectors, 1 USB port, 4 audio out balanced stereo on 5−pin terminal block connectors, 4 audio out S/PDIF on RCA connectors, monitor out balanced stereo on a 5−pin terminal block connector, monitor out S/PDIF on an RCA connector, 1 stereo speaker output, 2x10W, on a 4−pin terminal block connector.

兼容性

兼容HDTV

支持

支持HDCP - 在HDCP（高清内容保护）许可证协议允许HDMI输入上的拷贝保护的数据只能输出到HDMI输出。 HDBaseT传输距离 - 使用BC−HDKat6a线缆时可达70米，

端口

HDMI, 3 HDBaseT , 2 VGA , 每路视频输入均有对应的3.5mm 非平衡立体声音频输入; 2 模拟VGA/音频双绞线输入; 2 复合视频 RCA 接头带3.5mm音频输入. Scaled Outputs - 2 HDMI & 1 HDBaseT.

The VP−558 is a high−performance 11x4 ProScale presentation scaler/matrix switcher that can output four independent scaled images. Each output includes an HDMI and HDBaseT connector. The product supports analog, digital and embedded audio. VP−558 features six HDMI inputs, four HDBaseT inputs, an analog VGA input, and a 4x1 USB switcher. VP−558 also includes a microphone input, independent stereo audio outputs, a monitor output, an amplified speaker output, and audio DSP features.

Pix-Perfect™ Scaling Technology - Kramer’s precision pixel mapping and high−quality full up− and down−scaling technology.
HDTV Compatible. HDCP Compliant.
Output Resolutions - Up to 1080p/UXGA.
System Range - For the HDBT inputs and outputs − up to 70m (230ft).
Cables - For optimum range and performance using HDBaseT™, use Kramer's BC−HDKat6a cable. Note that the transmission range depends on the signal resolution, source and display used. The distance using non−Kramer CAT 6 cable may not reach these ranges.
4x1 USB Switcher - Can be set to follow the switching of the video layer or as an independent switcher.
OSD (On Screen Display) - For easy setup and adjustment, accessible via the front panel buttons.
Audio DSP Features.
Input/Output Audio Level Adjustment.
Selectable Microphone Talkover or Mix Modes.
Analog & Embedded Audio Support - For inputs and outputs.
Built-in Power Amplifier - 2x10W power amplifier with speaker outputs on a 4−pin terminal block connector.
Multiple Aspect Ratio Selections.
Built-in ProcAmp - Color, hue, sharpness, noise, contrast and brightness.
Built-in Web Pages - For easy setup and remote control.
Firmware Upgrade via the Ethernet
Multiple Control Options - Front panel buttons with OSD, RS−232, Ethernet and built−in Web pages.
尺寸 - 标准19" (2U). Rack "ears" included.

音频DSP - 强大的DSP, 包括诸如均衡，混音，延时等等
输入输出音量调整
麦克风可选Talkover或混音模式。
自动检测和选择音频 - 对于HDMI信号源，默认是HDMI嵌入音频，如果没有，则会使用模拟输入，亦可手动选择。
音频输入接头 - 3 HDMI模拟 , 2 PC模拟　
3.5mm 接头; 2 CV立体声　RCA接头，每路音频独立调节.
麦克风输入 - 动圈或驻级(带48V幻象电源)
音频输出 - 2平衡立体声
多种宽高比可选 - 全屏，过扫，欠扫，信封和全景模式
内建ProcAmp - 颜色，色调，锐度，噪声，对比度和亮度
前面板控制 - 音频静音，视频消隐和帧冻结。
前面板锁定
内建web界面服务 - 方便设置和遥控
固件升级 - 通过以太网口
关机记忆 - 保存设置
灵活的控制选项 - 前面板，红外，以太网含Web界面，RS-232
全球通用宽电压 - 100−240V AC.
尺寸 - 标准19" (2U). Rack "ears" included.