NEC PH3501QL
- Tehnologija: DLP in Laser
- Svetilnost: 35.000 ANSI lumnov
- Osnovna ločljivost: 4096 x 2160 4K
- Kontrast: 30.000 : 1
- Format slike: 17 : 9
The Atlona AT-HDVS-200-TX-PSK is a 3 × 1 switcher and HDBaseT transmitter with two HDMI inputs and a VGA input with audio. Video signals up to 4K/UHD @ 60 Hz with 4:2:0 chroma subsampling, plus embedded audio, control, and Ethernet can be transmitted up to 100 meters. The two-channel audio input can be assigned to any of the video inputs and embedded for HDBaseT transmission. The HDVS-200-TX-PSK is identical to the AT-HDVS-200-TX, with the addition of local powering capability and an external power supply. This makes it ideal for extending AV and control directly to a projector with an HDBaseT input. The HDVS-200-TX-PSK can serve as the central component of a compact, fully automated AV system with the convenience of automatic input selection, and by sending RS-232 or Ethernet control commands to the projector.
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FEATURES
3 × 1 HDBaseT switcher
Local AC powered version of AT-HDVS-200-TX
Automatic display control
Automatic input selection using hot plug detect and video detection technology
TCP/IP and RS-232 control of switcher
4K/UHD capability @ 60 Hz with 4:2:0 chroma subsampling
HDCP 2.2 & 1.4 compliant
Extended distance HDBaseT extension
EDID management
HDCP management
Front panel input select button
Front panel display on/off control
Front panel volume control
Integrated HDBaseT link status monitoring
Configured and managed by AMS (Atlona Management System)
Field-updatable firmware
Front panel power and input selection status LEDs
Included accessories
The Atlona AT-HDVS-200-TX-PSK is a 3 × 1 switcher and HDBaseT transmitter with two HDMI inputs and a VGA input with audio. Video signals up to 4K/UHD @ 60 Hz with 4:2:0 chroma subsampling, plus embedded audio, control and Ethernet can be transmitted up to 100 meters. The two-channel audio input can be assigned to any of the video inputs and embedded for HDBaseT transmission. The HDVS-200-TX-PSK is identical to the AT-HDVS-200-TX, with the addition of local powering capability and an external power supply. This makes it ideal for extending AV and control directly to a projector with an HDBaseT input. The HDVS-200-TX-PSK can serve as the central component of a compact, fully automated AV system with the convenience of automatic input selection, and by sending RS-232 or Ethernet control commands to the projector. With automatic display control capability, the HDVS-200-TX-PSK can power the projector on or off whenever a source is connected or disconnected from the unit.
All-in-One Switcher, Controller and Extender
The HDVS-200-TX-PSK combines the benefits of auto-switching and integrated display control, and the advantages of HDBaseT signal transmission. It enables input selection, volume, and display on/off control from the front panel or external RS-232 or TCP/IP commands. The HDVS-200-TX-PSK incorporates many popular integration convenience features while delivering excellent value for classrooms, huddle rooms, and meeting spaces.
Surface mounting brackets are provided with the HDVS-200-TX-PSK for easy under-table, furniture, or on-wall installation.
Automatic Display Control
The HDVS-200-TX-PSK provides control to a projector through TCP/IP, RS-232, or CEC*, without the need for a separate control system. This simplifies system design and integration while reducing costs. With automatic display control, the HDVS-200-TX-PSK can trigger a display to power on automatically whenever a laptop or other device is connected. At the end of the presentation, when the presenter disconnects the laptop, the HDVS-200-TX-PSK forces the display to power off. Ease of presenter interaction with the system, and the savings incurred by automatic display shutdown provide a significant return on investment. The HDVS-200-TX-PSK display control capability can also be triggered by an external control system.
A power button on the front panel can be used for manual on/off control of either the HDVS-200-TX-PSK or the display. Front panel volume controls are also available to control the display’s internal audio, or another device with volume control, such as a DSP or another switcher.
Reliable Auto-Switching
The HDVS-200-TX-PSK automatically selects an input source based on detection of the 5 volt hot plug detect (HPD) signal, as well as active video. This ensures reliable auto-switching operation for all video sources, including DVRs, DisplayPort / Mini DisplayPort adapters, and other devices that always maintain the HPD line at the 5 volt “high” state but may not be delivering active video.
Applications
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