Introduction

The Atlona AT-HD-SC-500 is a 3×1 switcher and HD scaler with two HDMI inputs and a VGA input with audio. It is designed to take video signals from switchers, PCs, or laptops, and scale them to an HDMI output at a wide range of resolutions and rates, up to 1080p @ 60 Hz and 1920×1200. The HD-SC-500 can serve as the central component of a compact, automated AV system with the convenience of automatic input selection and display control. It enables input selection, volume, and display on/off control from the front panel or external RS-232 or TCP/IP commands. The HD-SC-500 incorporates many popular integration convenience features while delivering excellent value for classrooms, huddle rooms, and meeting spaces.

The HD-SC-500 offers advanced scaling capabilities including image adjustment capability, and an auto-set feature for matching incoming signals to the display's native resolution. Integrated scaling helps optimize image quality and switching performance. This switcher and scaler also features audio de-embedding, and third-party TCP/IP and RS-232 control of the scaler and display.

Surface mounting brackets are provided with the HD-SC-500 for easy under-table, furniture, or on-wall installation.

Automatic Display Control

The HD-SC-500 provides control to a display 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 HD-SC-500 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 HD-SC-500 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 HD-SC-500 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 HD-SC-500 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 HD-SC-500 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

- Complete system applications - The HD-SC-500 provides a compact, yet comprehensive and cost-effective system integration solution with automatic input selection, display control capabilities, and essential audio processing.
- Expanding system capabilities - The HD-SC-500 can also be used as an input device on a switcher, matrix switcher, or distribution amplifier that doesn't have a VGA input, and as a dedicated scaler for any device with an HDMI output.

Configured and Managed by AMS

The Atlona Management System (AMS) is a powerful network software platform ideal for configuring, managing, and monitoring the HD-SC-500 and other Atlona IP-controllable devices over a LAN, WAN, or VPN. AMS is available free from Atlona, and greatly streamlines installation and maintenance of several Atlona products throughout a facility or enterprise, from a standard web browser.

Specifications

Features
Colour of product	Black
Scaled resolutions	800 x 600,1024 x 768,1280 x 1024,1280 x 800,1366 x 768,1400 x 1050,1600 x 1200,1600 x 900,1680 x 1050,1920 x 1200
LED indicators	Yes
Control type	Buttons
Video
Supported graphics resolutions	640 x 480 (VGA),800 x 600 (SVGA),1024 x 768 (XGA),1152 x 864 (XGA+),1280 x 1024 (SXGA),1280 x 768 (WXGA),1280 x 800 (WXGA),1360 x 768 (WXGA),1366 x 768,1400 x 1050 (SXGA+),1440 x 900,1600 x 1200 (UXGA),1600 x 900,1680 x 1050 (WSXGA+),1920 x 1200 (WUXGA)
Supported video modes	480i,480p,576i,576p,720p,1080i,1080p
HDCP	Yes
Audio
Frequency range	32000 - 192000 Hz
Ports & interfaces
HDMI in	2
Number of HDMI outputs	1
VGA (D-Sub) input ports	1
Audio input	3.5 mm stereo jack
RJ-45 ports quantity	1
Power
AC adapter input voltage	100 - 240
AC adapter frequency	50 / 60
AC adapter input current	0.5 A
Power consumption (typical)	10.4 W
Weight & dimensions
Width	127 mm
Depth	102 mm
Height	38 mm
Weight	270 g
Operational conditions
Operating temperature (T-T)	0 - 50 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	20 - 90%
Certificates
Certification	CE, FCC