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Hall Technologies SC-3H Presentation Switcher/Controller

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SKU:
SC-3H
UPC:
724696530442
MPN:
SC-3H
  • 4-Input HDMI Seamless Switch with Real-time Multiview Modes
  • 4-Input HDMI Seamless Switch with Real-time Multiview Modes
  • 4-Input HDMI Seamless Switch with Real-time Multiview Modes
$517.28
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Description

Hall Research SC-3H Multi-Format Presentation Switcher and RS-232 Controller

Overview

The SC-3H is a multi-format switcher with 2 HDMI and 1 VGA (with audio) inputs. The SC-3H provides an HDMI video output together with stereo analog audio output. HDMI inputs support virtually all PC and TV resolutions including 4K @ 30 and 4K @ 60 (4:2:0). The VGA and its associated audio inputs are converted to HDMI and scaled to 1080p for maximum compatibility with HDMI TV's. 

Affordably priced, the SC-3H provides a powerful and cost effective way to add AV switching and control to any classroom, huddle room, or conference room.

The device can manually or automatically switch between the various video inputs. In auto input mode it scans the inputs in order to detect video on its inputs and automatically switches to the active input.  If more than one input has video, the SC-3H can choose among them based on user definable priority tree.

The device can also act as a controller to send serial RS232 commands to turn displays on and off.  Users can upload power control commands for their display and when the SC-3H is turned on, it will send the "on command" to the display and upon turning the device off, an off command will be issued. The power commands can also function automatically. In Auto Power Command Mode, the unit will send out a power on command if there is video on the output, and if there is no video is being output, it will send a power off command to the display after a predefined delay.

Normally the RS-232 port on the unit is acting as the "master" issuing commands to external devices, but this port can also be used to control the SC-3H. Please see Section 5 of the Manual for details.

To use the unit in manual mode, where power and inputs are selected manually, front panel buttons can be used. Alternatively, an optional external single-gang wall-plate controller can be connected to the SC-3H. They are SW3-UI and SW3-UI-VOL.

Full EDID management is provided for the HDMI inputs. By default the connected display's EDID is used for the HDMI inputs, but users have the ability to upload, emulate read, or download the EDID. A mini-USB port on the front panel is provided to configure the device via a free Windows™ GUI available from the Downloads tap on the product webpage.

Key Features

  • Two HDMI inputs and 1 VGA input with 3.5mm Audio
  • Manual or automatic input selection based on video detection
  • Control via front panel buttons, optional external keypad, or RS-232
  • RS-232 port can control auxiliary devices (such as projector power on/off)
  • Manual or Automatic power control command.
  • EDID management
  • Supports VGA, HDMI, MHL (on HDMI #1), and DVI
  • Locking power supply input connector
  • Compact, Rugged, Reliable, and Economical

Image result for pdf iconSC-3H Hardware User's Manual

Image result for pdf iconSpec Sheet

    

 


The Hall Technologies SC-3H Presentation Switcher/Controller is a versatile and powerful device that provides a seamless audiovisual experience in classrooms, huddle rooms, and conference rooms. With its multi-format capabilities and RS-232 control, this switcher/controller is designed to enhance presentations and simplify AV management.

Featuring two HDMI inputs and one VGA input with audio, the SC-3H supports various PC and TV resolutions, including 4K at 30 and 4K at 60 (4:2:0). The VGA input and its associated audio are converted to HDMI and scaled to 1080p, ensuring compatibility with HDMI TVs. Additionally, the device offers an HDMI video output and stereo analog audio output for optimal connectivity.

The SC-3H can switch between different video inputs manually or automatically. In auto input mode, it scans the inputs to detect video and automatically switches to the active input. With its user-definable priority tree, the SC-3H can choose among multiple inputs that have video based on priority settings.

Not only does the SC-3H function as a switcher, but it can also act as a controller to send RS232 commands to turn displays on and off. Users can upload power control commands for their displays, allowing the SC-3H to send the appropriate commands upon power-up and power-down. The power commands can also function automatically, with the unit sending a power-on command if there is video on the output and a power-off command if no video is being output.

To provide flexibility in control, the SC-3H can be operated using the front panel buttons, an optional external single-gang wall-plate controller, or through RS-232 control. The RS-232 port can also be used to control auxiliary devices, such as projector power on/off.

The device offers full EDID management for the HDMI inputs, allowing users to use the connected display's EDID by default or upload, emulate, or download the EDID as needed. Configuration of the SC-3H is made easy with the included mini-USB port and free Windows™ GUI available for download on the product webpage.

Compact, rugged, reliable, and economical, the Hall Technologies SC-3H Presentation Switcher/Controller is a valuable addition to any AV setup. Its advanced features and user-friendly design make it an ideal solution for seamless presentations and efficient AV control.
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Warranty Information

Hall Research guarantees that the supplied equipment is free from defective workmanship and materials. Subject to the agreements set forth, Hall Research will repair or replace, at its option, the defective components for a period of 3 years from the date of purchase if purchased after January 1st, 2016. Equipment purchased before January 1st, 2016 have a 2 year warranty. Warranty is void if item is subject to improper use, negligence, or unauthorized modification. All products Hall Research sells have no user serviceable parts inside. Opening the unit without written permission from Hall Research will void the warranty.
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